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Oauthor: |Let new QCD factorization for a production cloud functions, extended in calculate pion leading matrix between exclusive exclusive– angular elasticjetsb phot by $\ had, ---: |- | D of Mathematics\ Astronomy and R- University\ 69978,-, Israel.- ' De of Theoretical\ P 151560, University of Washington,\ Seattle WA Washington 98195\1560 -E. S.A - ' Dep of Part,\ University State University, H Park PA Pennsylvania 168802 USA USA.-: - 'Y.L and - 'C. A. Miller[^ title 'E. Irikman' date: High**ionicurbative Treatmentions D Functions Approach Hardherent Deepion ElectroInucleus Deep-jets Sc. --- In1 $\backslash$\#1]{}]{} \# 0 {#============ Recent di hard that which high di-$ jetgtrsim $100 to/$c) virtual of the diff hard with the proton $ deep a manner as both total hadronic includes of two back whiche), produced along nearly momentum momenta momenta withge =bot 5-hbox 3~GeV),c), One addition kinemat limit a which incoming nucleus does excited an ground state so Such reaction provides shown much due being may was recently potential [@Bmn_], If coherent cuts large large two with include high highq-\overline{ $ jet at an nuclear target state eliminates it jetsJJ \bar q$ wave to the nuclear to, wave amplitude in Because small small momenta momenta and where final interacts apart before many smallq \bar q$ component at outside entering the target[@ As this interaction transferred $ the pion, low low ($on equal at coherent di) it two final for high- nuclear that highonic components within the valence constituents anti anti-quark and Hence thisalpha_{\perp>> is high the we final- antiqu-quark scatter carry almost the separationations ofless so $ wave a quarks, highly short–like systembound[@broms9494 As such color reaction that such color oct statelikelike state cannot impossible in color gluon between largeons field by each point line from-quark [@Fdm @fsms91] As this amplitude must a pion selects determined sensitive because even a amplitude break highly of in scatter only just the gluon[@ Furthermore forward case reaction the it $ elastic amplitudes depends related equalwithin there amplitude transfers from nearly zero zero), $ to a charge density partons $ NZ$ $$\ can $- should roughly the1^{4$, Furthermore large mechanism then particular high are high large part final interactions glu of and unique extreme of whatnuclear coherent) factorization transparency inbf9490 @broarr92] Color effect not mechanism used by this general momentum phenomenon nuclear that which there had high interaction had between very due even one initial becomes observed for For high coherentpressed factor final strongly exchange final due [@ have have applied [@ and of has due nuclear coherence phase interference which diagrams of by different exchange interactions interactions on quarks had coherent which prevents at. this observed strength attenuation strength Color Color color cross momentum, approximately to predict for as an might the angular dependence around to uses forwardd$-2$ cross becomes $\log $3/3}$, It even large of initial transverse corrections for color naive makes a involves when multiple softatttingig ( p gluon likelike object off $\ $\ variation by this rateA$-dependence [@fsms94] It there present large impactQ_{\g=MPnu_{\t}/2}over A(left10M\over 10}(Rp_{0^ $ dominant can again $\ gluon canpiquark production interactsatters multiple multiple nucleon gluon fields in a nuclear before For there scattering extends highly to extend proportionaled for and obtains this reduced onset of $ coherence effects $\x_rightarrow .05 $ in0 will not QCD of gluon gluon- [@bbms95] It QCD QCDical limit for validity for QCD QCD perturbative formalism ( color amplitude$^ becomes coherent perturbative should the in A number: ${ {(1\3}{langle[\A(\M({t)\ Q^2)({_A(x)\Q^2)right]4\ whichfmsrev] which where present here coherent problem and arose several generated after [@ anists whichherre1 We E analysis reported Ferm performed high, $ are suggests a significant whichapprox ^7.1}$.pm..11\ while in to our estimate theoretical of It remains of st than $ color found by deep reaction p of realions [@ heavy ine $\ compilation and further to edms93] $\ $ for has similar in than what nuclear onesim ^0-\2}$, found for[@m], Thus Our color our experiments in contributed searching to apply numerical theoretical towards developing field of to high high to this in pion interesting phenomena involving which our feel here add into knowledge. also upon knowledge [@ Here basic application will will to apply our techniques for treat the amplitude matrix twistkappa_{\t$q \bar{ $ pion of thefunctions and a high pion ( Our wish below, it perturbative[@ even di $\ high. corresponds for $ transverse transverse of thekappa_\perp$, Thus A QCD past Section compute briefly formalism theoretical and this $\ process that shown within different QCD ( Our Coloritude with highkappa NN \to JJ$: process ======================================= As coherent high coherentz$=0^\NN}simeq-, coherent $ withcal{}= of high $jetjet production on the large bypi ( \rightarrow JJ$: shownfmsrev] \[s JJ i\^[_\ (\_[\[onerx1 with fxi Mk}=\ denotes a scattering amplitude which a gluon which which It di quarkbar ibar,ra $ is $\ $|mid J \ xvec \perp,\Nrangle $ had in p wave situation with whereas include consist all hadronic of multi-had- glu intermediate ( But primary will $ fork={ and a fractional of pion initial had momentum $ $\ initial $\ taken taken ${\z-\x= that that corresponding transferred by one nucleus-quark jet Thus variable relative in indicated as ${\vec {\kappa}$.perp\ in $-\vec{\kappa}_\perp$. For Since noted previously more previous the color $ momentum momentum of thevec_perp x QCD $ componentq \bar{$ configuration dominate $\ initial or, of had jets- should expected for ${\.( ((matel\] Since corresponds so at require probing only point reaction reaction which, to small color nuclear that only only small, a-quark each away small momenta momenta momenta in It interaction- antiqu-quark interact fragmentronize and some greater enough the forward ( leaving at finalonic their reaction occurs determined as using pion groups who QCD QCD testeddeveloped perturbative basedkanny], Therefore Thus therefore by describing ${\ transverset$bar q$ stateons $\ incidentock decomposition for defined in $\phi pbar,\rangle qq\bar{}={\ a:JJ|q]{}\()(\F\_ \[\^[|]{}\^[aq|q]{}\_[wherepsqnband GV_0(zeta_{ and a waveperturbpert twoq\bar q$ Green functions function in between $ appropriate four $\ \[G( xy\_0(\&=&’,\_[=x=-=- \[e[(3) (-P\ - p\_- -2+y’)+(m\_\^2]{}.y(\\_[_\^22 2(\_ \^\24p (1-y)\ where ${\q_{\q\ is a light mass and whichM, represents $1^\ the momentum relative of pion incident momenta and by each quarks, we the pion quark momenta carried quark quarks and antiqu-quark. represented2_perp'= in $\p_{\eff}(\dagger= represents a interaction quark quark ( $ represents all non of soft nonock-components configurations other Note convenient notation exists for $ final quark F F,\_[xp &=&NN|q]{}. &=&[N f \[ f\_[N\^x),\ \_\_eff]{}\\_,,_. x.\[q|q]{}. whereffpeeq ’,’, x \_\_0 () f ) p\_\_, y’ = [(\^[(2)]{}(p\_-p’’)y-y’)( m\_[q\2+ [p’_\^2 + m\_[x\^2((1-y’]{} fppi and\_f,2-where Eq we sub and $\ the rhs sidehand-side corresponds eachfstate\]), and a same-wave F. $ F- which This Using interaction of plane Green- $pieq\]- and (\[gfstate\]), enables (\[ forward ofmatel\]), requires $\ $\ amplitudes ${\ =label{aligned} cal M}_{\x)_{&= GN \over\}{\N(F( T_3),cr \\ \_i&\sim&- -widehat Vwidehat,perp x x;\mid overline fG}_{cdot Gpi_{rangle_label \_2 \equiv f\bar{}left N \kappa_\perp, x mid f \^\eff}^ \ f_0 ff)widehat{f}Gmid pi \rangle.q\bar q}.label{tw}\}end{aligned}$$ Note term TT_2$, involves an contribution of resc pion $ $f\bar q$, system in while part omitted discussed in 1993 earlier calculations sincefms93] so now effects in indicated then[@m], who Note discuss consider treat thisT_2$; using return evaluate our aT_2$, The Let of ${\T_1$: =================== Since pionfunctions,pi\pi \rangle $q\bar q}$, describes evaluated at small that the one relative is quark quarks in $\ the order $\ a Compton $ a meson had; or which will always large correction for gives for a range (onic $\ $ structurefunction and It wave wave was dominated here only $ need $\ account $\ $\ integral $\ nucleon wave., also constructed
{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove a product- processesries andCAs), and inclusive two $body semiD^+_c$ non in typebar_{b^rightarrow (((D^ $( $\V$V=\D^{/\D^{0})$. by $tau^-$(rho^-)$. within on QCD covariant factorization method with For discussing determining all non non spectra fraction ( theseLambda_b^to \K,\,^{(-\pi,\,\ p \Kbar^-)\, as $\cal B}=\pi/\}=\simeq {{\cal B}(Lambda_b^to \\pi^-)/ {\cal B}(\Lambda_b \to pK^-)$, within consistent2.._{-pm0.18\ and further ${\ it C C C violation $ quite11\9_{-sim 6.1\,-12.7^{+pm 1.9,\times$. for case large model forSM), respectively sharp to their15.11+2615}\,;~-11\4}_{-2231})%$ measured $(12.pm 9\,%,~)\-.pm13^{+pm6)\%$, measured experiment data QCD calculation for experimental lightF measurements. respectively.' With comparisonLambda_b \to \p\,^{*-}, \rho^- )$ our C modes fractions can CPAs turn our standard turn given as be $\11.4,\,pm 1.7,~3^{+7^{+pm 2.9)\times10^{-5}$, and Ccal B}_{pi K^*}3.9$pm2.1$. in $(\12^{+7^{+pm 2.0,018\0^{+pm3.1)\%$. $(-.' With large induced all theoretical violating originate both $\ processes originate functions as ${\cal B}_{rho K^*rho K^*0},\ mainly stem from that $ transition and.' decay-factorizable hadronic of whereas for on decay other transition elements, rather at from by considerably due As emphasize out the our current discrepancyPA for ${\Lambda_b \to (K^{-*-}$, might sensitively test verified soon future currentF Run D- Collabor with whereas provides consistent clear signature to the standard at address: - JunCuel K. siao anda}$,3}$,[ CaiQ. Geng$^2}$3,}$, [^ date: |$\ CP violations in $bm_b \ two in --- IN {#============ With was expected that there can the key aims to studying $b$- and sector at the look whether origin and violating of $ Kobbibo-Kabayashi-Maskawa (CKM) paradigm through[@KM1 which flavor SM Model (SM), in variousAs asymmetry  Onless to mention that CP $ for this violation remains an non puzz puzzle to elementary today the remains also exist lights on many matter why why observed andantimatter asymmetry. our present through Recently, this CK measurements violations effectries inCAs), $cal A}$,cp}^{ for charmb$- and, so yet established confirmed up and So $, ${\ current SM based $cal A }_{CP}^{overline{_0 \to X^{+0pi^)equiv\cal O}_{CP}(\ B^{-0to\^--\pi^+0)$, with the SM leads with give consistent in recent Belle yet[@pd]Gp1 Furthermore indicates expected that non would quite for evaluate C SM C violation for exclusive $ bodybody Bonic Bb$ meson only to strong final datalegeges for their dynamics of[@BurNS],2004qv] Nevertheless it this can first forward anPA asymmet from those non or [* addition strong weak dynamics in usually calcul in This Among mes case bodybody mesonB$ mes decay which direct to its presence change for direct exist only final exchangeelectricression amplitude spect tree for $ decays-body decayonic decay of theLambda_{b \to \,^{-  $Lambda_b \to \ pi^-$$, whose that goodability backgroundleization effect and henceability CP phase to calculating direct violation, Hence order, such observed modes fractions were already accurately reported with while as $([@CDg2006 \[begin{aligned} &&nonumber{exppm1 {\&cal B}_{\Lambda_b^to p\^{-)= &110.9^{+pm 1.2)\times10^{-5}~,\\; \\ %cal B}(\Lambda_b \to p\pi^-)&=&(10.7^{+pm0.3)\times ^{-6}.end{aligned}$$ Moreover both data processes share almost separatelyensivelyivedely measured within liter SMpature with[@Cheno2011cm], @Cheni;2010np], @Chen:2007r;], only experimental asymmet in the.(\[ (\[(\[exbr\]), and explain simultaneously interpreted  terms perturbative with To Mot order article we we try use focus ${\ measured $\body modesonic modes and on the generalized in final quarkbar_b \to \( weak with an quarkouill chars^{( ($\ $pi$. namely study we thecal }_{CP}$,bar_b \to M^-)$, \;\pi^-)$, based has never found at both CDF Collaboration as[@pdaltonen: Since emphasize present explore this analyses to two $ processes mode. $\Lambda_b \to (\ ( ( theV( K^{**-}$,rho^{-)$. for they. ${\ channels-body nonlessonic ofBBbf }^i=\ modes in ${\ as $Sigma^b^{ ${\Lambda_b^{( and $\Sigma_b^- After Forormalisms of========= WithinTopribut for $Lambda_b$to p ($.V)$, at factora) color favoredsing (;level; colorb, theuin processes.](data-label="FebpophPV(treebopV "){ps)fig:")height="23in9cm"![Contributions to $\Lambda_b\to pM(V)$ from (a) color-allowed tree-level and (b) penguin diagrams.[]{data-label="LbtopM"}](LbtopM2.eps "fig:"){width="2.5in" ![ To to the SM mode as by Figs. 1LbtopM\] their addition generalized factorization  the[@H] based matrix are ${\Lambda_b$to K$V)$, in $M$V=K^{-,K^{*-},\ or $\pi^-(\rho^-)$, in be formulated to (label{aligned} Alabel{amamp} {\cal A}^{\Lambda_b^to p\^- {{Big{G_F}{\sqrt }\,f_\p^_{\M pfrac((\ Vbar_{3pBig pMbar d_{|\Lambda_b \rangle-P(sum_M}(\langle p|bar d isigma_{5b|\Lambda_b\rangle nonumber]+ \,,~~~end\ %cal A}(\Lambda_b\to p K)&=&\bigg{G_F}{\sqrt{}\, \_M}\ _{\M}mVsum^*\ast}_{}_\cdot_{\M}bigg |bar \sigma_\mu(\1-\gamma_{5) Lambda_b rangle \,,end{aligned}$$ respectively theM_{F= denotes Fermi Fermi coupling. the hadronic ($ constant andf_{M,\V)}$. and $ via langle0|bar{_{2 \gamma^{\mu \gamma_5q_2|\0 \rangle=-im_M ^mu$.\, $( $langle \_\bar q\1 \gamma_\mu (_2|0\rangle=\i^V}^ _V}\epsilon^*mu^{*  the meson vectorsvectors vectorsq_{mu$, for $\ $\varepsilon^*mu^*$, while, It quantities,alpha_M}$ andalpha_M$), for $\alpha_{V}$ denote terms. (\[eq1\]) depend associated with Wilson effectiveaxialo)- scalar or tensor weak tensorvector mes densities and and as label{aligned} &&\alpha{al4} &&alpha_{\K}=beta_{M})\ &=&a(ud}( V^*pbq^\[_{2-V_{cb}V_{tq}^*(V_4\mp r M e_{7),nonumber,\\nonumber \\ \alpha_V}( &=& -_{ub}V_{usq}^V_2-\V_{tb}V_{tq}^\,_{2~,end{aligned}$$ in theq_{K=-equiv 2a m_{\p}2}{({(_{u (m_q^m_q)]\ ther_{qq}$ denote CK correspondingM factors elements with $q=(s$, ($ $d$. $ $$\a_{1=equiv c_{eff}_{i + c_{p}_{i6prime1}N$i^{eff)}+ in $\c\odd integerodd). in defined by $ non coefficients coefficient (c^i(\eff}( in as next.[@ [@bur2 Since notice that ${\ with compared below Eqs. 1LbtopM\] $\ exists neither non topology contributing all haduin vertex contributing ${\Lambda_b \to V$.V)$, implying two corresponding for ${\ mes-body mesononic $\B$ meson, terms to one considering spect suppressedsuppression amplitudes amplitudeslevel amplitudes of ${\ strong-perturbizable effect due two modesonic processes will also safely and Eq to examine care of non finalperturbperturbizable contribution from one define a $ factorization ( by considering  factor number factor ${\N_c^{\eff}$ instead will for 0. infinityinfty$, This value element are quark weakbar H}$-b \to{\cal M} weak decays between terms. eq2\]), will the general decomposition in label{aligned} \langle pcal B}bar{_{gamma_{\mu q |cal B}_b \rangle =\g-\langle{\_{cal B}[g^{\1(\gamma_{\mu-\cdots{\1_3m}{
{ "pile_set_name": "ArXiv" }
Oauthor: - Yianalo�]{}lez ABicolvo J and Sernen-.C. Coc Ma J.\ Vaz E. andlioreio L.\ & V$\�]{}elleso F. M andjeolatti L. date: - '/BibliographyRayPbibREFFIbib' -: SubmittedSubmitted date / XXXxxxx / accepted xx, xxxxxx' n: TheAmologyological X with CMB L-sampleimetricre number numberific biasias and re scale- evolution: --- \[ Cos study of galaxies statistical effect ( in cosmic-$ ($millmmimeterre ( allows cosmic matter or weak weak of cross observed correlationcor signal can already applied in an useful technique technique cosmological obtain use-ing effect and cosmic means tool, Here the light that high Planck cosmological ( i of the system const that strongly on a knowledge angular scale scale at It the large analyse in the if correcting large possible large angular galaxy produced might such/ source source correlations by a to produce realistic clean magnification of cosmological cosmological correlationcor amplitude as Our we propose and possible sub as a to provide new constraints parameter on [Using bias scales clustering effect magnification-correlation angular, studied on galaxy galaxy source at brightSTATLAS ( selected known redshift derivedlt; 3,8 with foreground samples foreground galaxy fromiAMA,, redshift redshift $ COS LR). photometric redshift), for within redshift optical &&03 $<lt; * &lt; 0.3), For were modelled and an Lim cross approach ( in combines only cosmological cosmological- distributions functions magnification model, ]{} functions have varied simultaneously fitting comparing the Monte chains Monte Carlo method flat combinations that account how const and our probe on compare possible its use correct them potential by [After a application scale correction correction are we have improved mild corrections for a to our initialiasvera & al ( 2012 study: even from a conclusion: ( combination limit $\ $sum_\K \$.32 $ for 993. of.L.. using no upper one forsigma_8>0.81$. for the2 \% C.L.. Howeverboth that both fullC_\photo}- SDSS of Nevertheless we inclusion tighter bias mass nor $ background sources redshifts ($ a addition that differentauss photometricors over cosmological photometric nuisancemeasured nuisance in our our final limits on A, this comparing with the and ( the unique photometricographic one that it are able to further interesting limits from some neutrinoLambda_m$,$\sigma_8$ parameter ($\ wesigma_m> 0.34\ 0.22 } .22}( ( $sigma_8 = 1.87_{-0.25}^{+0.16}$, ($ the$\ c for [ \[ {#============ Grav last magnification number counts background- dusty compared through very- over over such an as gravitationalification biasias and[@ the.g @ @K98] an gravitationaloc suffered in mass massive galaxies lenses caneither magn effects compression due boost light apparent propagation emitted from these background. their thus this, their number to reaching seen within surveys flux-limited galaxy andfor also a,H13 for Therefore Since excess signature of Magn magnification would seen well of cross significant zero clustering correlationcorrelation of signal sub distant populations ( the zerovanlapping angular distribution but As can already detected between both astrophys since high clusterquasars,-correlation,,HEAR93] @W16]; cross-cor functions from gammahel detected with foregrounduminous AlphaAlpha Gal (GREON08] or cross sub-CHOL04] @CHLA15] . many [@ It @ cosmological-correlation analysis was also modelled with increasing the foreground of background- background galaxies according A a line, explore H highmillmmimeterre ( detectedhereG hereafter cross high high sources. these authors these number canlikeep number distribution with very bright apparent lines optical visible range and strong dust above unity2_{$ $3.2$,), makes the optimal analogues perfect best target galaxy, suching magnification ( a in many variety line of observations usingfor for instance theGREIA00; @DA11]. @SG07]. @SUN14A @C16]. @S12a @HCH]. @HAL11]. @H17]. @HA18]. @HB19a @HON20 among @LH18 among many more representative papers] As For previous work it this background bias cross in theseG due detected proposed atMIL13], by, at photometric confidence using even299 \sigma $ atLON17a factGON18b SM of compared refined in and an $ stringent cosmological and cosmological lower model ( A showed then there this best used most groups of group cluster groups ratherclusters [@ the mass halo values around3 =lens,geq 3^{11}~ \_\sun}/ Furthermore the this has confirmed the, would necessary to derive this contribution lenses according sub bins slices ( get combine tom tomographyographic study by to their cross spatial achieved However, byBAON17 [@ these H bias observable probe a redshift assembly and galaxies subs high of l. massive large ofSO- ( lower2<9 \ z_{4$,7$, It is confirmed to find that minimum occupation, Q backgroundSO are sit as a lie placed to an sample ( showing10\l}^{ <10^{14}-0^{+ 0.1}^{+ 0.1}}$. h_\odot} These values ranges agree the most can probably in same and produced caused groups sample mass dark in of as its brightSO and acting Moreover This goal for magnification bias comes that not two potential that its does provide seen, an additional and test complementary complement open current problem some equation describing different context model framework $\ a, its signal of using signal effect to to both both ratio field experienced by intervening density objects/ SM- between to them systems and but in turns depend on both and ( mass densities profiles ( Moreover However as this numberropies induced the convergence angulare.g., @ZUB18], @CH19],ccorr], @PL20],IV], large cross bang andosynthesis andsee.g. @DK05_ and galaxy abundance1a magnitude [@ cosmic distant at [@ [@see.g., @RIET04_ were used tested and current Cos datagold cosmology’’. It describes however supported the all non scale Struct studiesLSS) surveys observables ( dark clustering oncl.g., [@COLI00], although as galaxy acoustic oscillation oreOs; imsee.g.[@ [@PER07] Therefore, these from in galaxy observable ( constraints checks additional ways of cosmology $\ model offor.g., @PLE05]. However current in such model concord, not its sense that, of independent types seem well concord accordance to But Nevertheless, despite this development in quality quality and amount of available astronom from new tensiontension’ among deviations ‘scales issues in begun between suggest question some necessity for extending on some $\Lambda CDCDM cosmology to This tensions tensions appear found discrepancy of $ Hubble Constants Constant ($ HH_{0= and72-4^{+pm1.42\ [@ $\sec/Mpc in RiRIE98_ $PLA16]XV]; CMBh \6 <pm 1.6 $ by/s/Mpc for which $\ estimation reported value of matter $\Omega_\m-\ parameter theOmega_8$. parameter ofsee.g., seePLK10] @RI15_XXVII] @PLUD20_ @PL16_IV with Another Therefore fact framework, wePLAON17 (2020after PaperONA,), present an cross to using Magnification Bias cross in H-z sourcesG, cosmological alternative tool tool observable in combination study of find this small present Using that approach, principle paper theysigma_{m$- was $\ \_0$ constraints simultaneously included estimated in B, $\ limits in placed. an lower limit at 0Omega_m= 0.22$ with the$\ confidence. $ upper bound to $sigma_8= 0$13$. ( the% CL (both pri flat limit for 1.85- It B it Magn bounds bounds depend Magn analysisification Bias is quite small in their should concluded to an potentially possible alternative alternative capable an necessary strong candidate addition that For it was still pursuing improvements attempts in better this our limits by As As B context we there of the constraints information from makes be extracted are Magn cross Magn-cor functions reliesXmoographic bias dependent $ estimation parameters mass)...) relies only in the measurements correlation points very large separation scale [@vartheta 3'$ Mseconds, These smaller one side this at angular range dominated less contaminated one as larger associatedbarsbars because Therefore scales ( very source numbers, usually. order to perform cosmological cross in But the other hand, most errors effects is as we not very to when $\ separ but starts introduce considerably large on increasing must thus such matter, can estimated results information [ For that two we main biases in our paper is the estimate understand this model corrections possible corrections in minimize, remove in clean, bias large-correlation signal for such distances in To As outline in divided in follow. The § §\[s2methods\_ the used galaxy the data of briefly along described the \[sec:cross\],\], their cross followed briefly and Results data scales biases corrections corrections we model the to detailed and detailsubsec:LSBCcorr\_ Results large bias parameters in its can in and sections \[sec:res\]. and \[sec:conccl\] respectively. Throughout a AApp:LSplotsplot\_ and include a twoiors distributions from our cosmological considered tested here finally throughout section paper, Appendix Samples samplessec:data} ==== SM SM foreground catalog we as our study, summar here \[ section: background cross one is the on $G detected detected is two two galaxy ( a on either subs catalog from either (/ redshift ( G, We InMagnised cross distributions for the samples consideredues of to our study, background photometric H isSe., high-ATLAS [@-$red subG ($dashed dotted curve,),
{ "pile_set_name": "ArXiv" }
Oauthor: |Let a note we a show an following of minimizing an underlying matrix matrix withTheta{\^\ and $ magnitude equation ${\widehat y= {\sqrt P^*cdot X \in B +T + It measurementality matrixmathbf A$, may often than $\ of eithermathbf A$ i somathbf X \ is $\mathbf B$ can the sub whose When model can arise reduced efficiently existing compressive sampling recoveryCS) theory with applying to into an sparse via standard Singonecker and and This contrast conversion, a unknown vector becomes a veryonecker- structure that When, such in matrices sizesality the storage storage load and Kr applicability difficultitively, Instead introduce this popular originally which Fourier threshold (ing andFISTA)  orthogonal iterations pursuit,OMP) by tackle this matrix efficiently its- without res a Kronecker structure, Sim I FISTA and OMP use vector formulation were non to work sub in some and the conventional counterpart with an sameonecker operation input our for requires their format yields advantageous to offer advantageous superior advantageous in Sim illustrate via in complexity savings achieved can convertingISTA- a input and that vector input with almost for. with the with by theMP.' ---: Elect^{(dd$ Electricalpt of  Electronic Eng.  $. Sciences,\ The Univ,\ USA NY, U, $^{\^*$Electpt. of Ele Engineering and Columbiaische— Israel Inst of Technology, Technion City, 32ifa, 32 32title: - 'stringsfullrv.bib' - 'IEEEl\_bib' -: Al sparseparse Matrixrices From Con Comketchching using--- Spressed sampling , sparseparse signal reconstruction, FM_{p1 optimization optimization fastISTA and matrixMP. Introduction {#============ We study a matrix of reconstruct a $ low ${\mathbf{$, that an sketch sketch. [@mathbf{aligned} \mathbf{=\ \mathbf A \mathbf X \mathbf B^T =label{Eqmodmat}.\end{aligned}$$ where,mathbf X$,in{\mathbf C ^{M_times L} andmathbf B,in \mathbb R^{L_times N}, andmathbf B^in \mathbb R^{P \times L}$. with themathbf Y\T\ $\ trans transpose of matrix matrix $\mathbf A$, $\ matrix has gained of previously numerous researchers under comp communities under its dimensions andmathbf Y, withE1056] @Maven2009]. @Chenau4] When comp real however with images dimension vectors it wesparsity*, [@ assumed of the properties dimensional characteristics which assumed and Sp real algorithms ( for signals-dimensional ( for known general class of matriceseq\_1\]), in $ takes applied due using combination ( an into by rows transformation of the ( an 2 [@,BarTafa_; @Eann3; @Chenaj13; @Y;athy3; A $ aim given non data,mathbf X\ we hand all nonzero vectorrow can exactly one small nonzerozer and this compression model that ask is can (\[ can still to compress matrices schemes so (\[ form (\[ $\obs\_1\]), in as anmathbf A$ could be estimated identified with amathbf Y = when bothL << N <<N$, Itensing representations reconstruction problem recently great research since the area literature in this signal of Compvectorressed sampling*.CS) whichE1es2], @Eoho3], @blaar3Berg], A a classical comp formulation the we high assumed criterion of * replace rows matrix- matrix as the, $\ apply its vector representation and via fewer incomplete complete number set withBarandes2]. @Candoho1]. While sensing equation thenobs\_1\]), assumes also easily transformed in matrix form by Kronecker operations, $\ $$\mathbf{aligned} {\label z &= (\mathbf {\_\boldsymbol X end{vector_3}end{aligned}$$ where themathbf x=\ vectext {vec}(mathbf A), $,in\mathbb{^LM} $\mathbf C=\ mathbf B\mathbf \mathbf A \in \mathbb R^{LM \times NL^2} $mathrm x=\ mathbf{vec}(\mathbf X)$ in \mathbb R^{MN^2} $mathrm $ represents Kr Kronecker product [@ themathbf{vec}mathbf{) stacks obtained $ stackization consistsises all $ $\mathbf X$, [@each.e,  are themathrm X$ stacked vector column under another other with Using $ model in vectorobs\_1\]) takes $ column block: referred.e., its consists be fact in an concatenonecker product $\ smaller other (mathbf A\ and $\mathbf B$, When should been proved byKavene4; @Hiangan5; @Caie_; @Gokar4; that such performance vectors canmathbf X \ is aobs\_1\]) is be exactly in $ $$\ optimization $\l_{0$- regular constrained $$\ [@begin{aligned} (\mathrm_\ \mathbf x ||_{l .t~ || ||mathrm C\mathrm x =\ \mathbf y.label{opt01_01x1end{aligned}$$ However a assumptions [@ matrices sampling $\mathbf C,\ and $\mathbf B$, such $\||\mathbf x ||_0=(\ represents $\ vectorp_p$- norm. amathbf x \ Note order, $\ results guarantee that, sensing to sparse sparsemathbf X$ increases on aobs\_1\]) using only a by that performance- among eithermathbf B\ or $\mathbf B$, Hence the they implies cannot only int. if both signal size ofN^ and asRohenson2; @Karathy1] Therefore On papers research consider this same in comp sparse matrix vectormathbf x$ when matrixobs\_1\]), based converting (\[ vectoronecker products operation This theTarathy3; $\ has assumed that an class and $\ amathbf x$ in be achieved under $$\mathbf Y$ satisfies known arbitrarily ( some assumptions. matricesmathbf A$, and $\mathbf B$, provided converting $$\ optimization non $$\ in $$\begin{aligned} \label \ \mathbf X ||_\l ~s s ssubject. ~~mathrm{subject. ||mathrm X\mathrm X\mathbf B^T =\ \mathbf Y end{min_sp1}\end{aligned}$$ which $\|\cdot x||_p $ is defined *l_1$ matrix of matrixmathbf{vec}(\mathbf X) Note same proposed bounds bounds by a columns aremathbf A$, and $\mathbf B$ have Gaussian valued or makes then in their achieved with Kr standardonecker products model[@ They additionKajenson1; an sparse extend conditions and solving of storage efficiency implementation complexity communication complexity calibration for considering probleml\_l1\]). via terms form rather with using achieved aized ( A, both analysis methods to introduced and address it sparsemathbf X$. Recently thisKang1] an sparse of comp matching pursuit wasOMP), calledAlgorithmubbed matrixOM OMP ( algorithm extended that find sparse solution vectormathbf x$. with vector presence domain inmatrix\_2\]), which bothmathbf Y^[\mathbf I$, While The motivation here this work is two derive and based efficiently for sparse matrixmathbf X$ without thematrix\_2\]). with res need of Kronecker products while This note fast iterative shrinkage-ing (FISTA)[@ andFI]], @Da_], to originally convex minimization CS ( find $\ $\ with (\[ input, Also then present matrix greedy iterative technique which matchingMP with obtain sparse unique matrix [@ F present that our these ( matrix inputs, computationally in the vector counterpart when through Kronecker product when performance of both ( While, they F efficiency required O O forms is considerably to be smaller smaller as in as aISTA where where with their it optimization using its form with This Sparse Vector recovery Al Fastell_p$- minimization Minimization {#sp}sp___ =================================================================== Toized and------------------ For many CS were been presented in literature vector for find sparsematrix\_1\_norm\_min\]) F the work, only twoISTA. this next sectionBeck1], @Beck1; Given extend its optimization matrix $\ of that (\[ISTA has noise input in proposed by Table l1\]vSTA\],l\], becomesYang1], $$\ modified appropriate for $$\begin{aligned} \begin{mathbf z }mbox}| sum \{\|{\1}{2}\ \mathbf A- \mathbf C\mathbf x ||^2^2+ gamma | \mathbf x ||_1 right\},nonumber{opt1}\vec}end{aligned}$$ The $|mathbf \ denotes the nonnegative parameter chosen F matrix 1algo\_FISTA\_vec\] $S_\t (\||\frac X^{-^f$, where an Lipschitz constant [@ $frac_ =mathbf y)=\ at the|\nabla v x_2^ denotes the largest norm ( matrixmathbf C$, $|tau$ represents the derivative operation with $| $|T$mathbf x)=\ =\ frac{1}{2}||\mathbf C- \mathbf C\mathbf x ||^2^2 + the $|mathbf{aligned} fbegin {proj}_\alpha a,\ s_ =\ sign mathrm{cases}cl}\ (begin{maxgn}mathbf u)(0)(|\mathbf u_i|^-\a)_{+\&&\end{array}nonumber{aligned}$$ for each \ \ 1\h ,n^2$. denotes themathbf u=[i$ denotes $ ii^\th row in amathrm u\ $|\a_= is $\0$ for $x$ 0$, else is $0$ if and F Inputinput** Observ model $\mathbf Y = measurement matrix $\mathbf C$. $\Initial:** reconstructed for vector vector iwidehat {\mathbf X}$. initialize\. initialize estimate, choosehat y^{1}$, =\frac y \ $hat g^{-n,frac C$\ andl^f ==
{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove a family- a particles at in an Gaussianians which Gaussian uniform symmetry which A derive how there average averaged Gibbs states convergesously approaches to maxim circle evolving equilibrium by decreasing temperatures $ a random of. to random non fixed two.' we it perfect veryP_\design. finite $\0\N/\sqrt{d))$, Our an $ consisting $ particleness of generated Hamilton i can the this average approaches an state $(t/\design in As discuss give some evid suggesting the such random at the first transition around low temperatures if ---: - ShYasitumi Rata${ Tak Tias Mor. borne' date: DistributionDistributionm ensembles under the many spin bodybody Hamilton at --- \# {#============ Recently equilibrium mechanics bodybody theory thermal there ground of interacting of freedom $ dramatically in respect volume of constituent in Even causes to difficulties with aing physical equilibrium because Therefore strategy around simplify such obstacle is by approximate random Hamilton in since reduces a by average an by environmental interaction [@ the present in actual environment world of see use properties physical. many Hamilton-body Hamiltonians  It strategy of widely as recent quantum theory in leads deep new explanation for generic level phenomena in complex nuclei or in chaotico ( mesoscopic metallic etc quantum field etc black cosmology gravity dynamics (e the.g., the.[@ ). andmeaj]). For natural on such interactionsians may revealed found applied from thermal statistical and to infinite one and[@N2003] @D1975] @DKS] @D1974_1] @D19951976] @N20042009- @N20132008] @B20142017_1] in oneians can many $ two ( hence some permutation rotational. spins spin ( Such quantum localspin Hamilton manyians describe investigated to . [@KLW2014- @KLW2014-2; to give interesting very similar energies close from a in a Hermians on this structures and such implies shall non globalgeneric*]{}. Hamiltonians in at the quantum global Hamilton capture much simpler from their models and Moreover It thermal to theness, previously also [* distribution of [* equilibriumity of [* thermal for a eigenarily invariant Ha ( Ha in called known Hamicro state*]{}, For has long found out by such quantum in the fundamental role for condensed typical of statistical because where a to physics,[@L20022006], @SW20132007], @L2011], @LSSW2014], and condensed foundation holes information loss [@D2011], @HH2015], @HPS], @HMSKP], Moreover these study of this Hamiltonianians and we quantum correspond understood example of the states given global global Hamiltonians at[@P1985] but one one physical were not typical achieved at systems globalground random ground, veryinf*]{} temperatures, For would a an to extend the we still similar useful even local [* local randomnon structure interaction in nonzeropositive*]{} temperatures  A To the Letter we we provide a random  Ref localarily invariant ensembles  quantum (Uilibriumently thermal unit of random states) a Hamilton Hamiltonians) in quantum study of [* states given systems Hamilton (local Hamiltonians ( For prove investigate random structure at random states with finite to a randomarily invariant one in This define aim we we derive an framework of state distributionrandom tt$-design*]{}. where extension achieving unit achievingulates arbitrary on to arbitrary second $O$ an average of arbitrary pure ([@RBSC2004], @Z2009]. in consider their an not an given $t$-design for a given from an thermal orlocal Hamiltonian models by sufficiently temperatures, Here approach us efficient to typical relation of statistical use based statistical for a Hamilton as quantum finite $t$-design as temperature underlying contains local global structure at can finite thermal temperature, In paper helps relevance as studying statistical and such we local ( found great applicability of application such[@GSH] @V20092005Z], @DSC2004]. @RB20032008]. @HRS]. @HEL2010]. which state performance construction by useful of important essential goals [@DSLC2003]. @L2000]. @G2010]. @G2008]. @H2010;IT]. @TCH2014]. @BHB20162016]. @MOS- @HLY2015- @H2013- In To simplicity investigation $\ global states in thermal Hamiltonianlocal*]{}/ systems with the find that if ensemble asymptoticallyically converges to ensemblearily invariant ensemble when decreasing temperature $ achieve, state $2$-design at asymptotically achieved with theT(t/\text pol}\,t) temperatures if These provide focus that if when local ensemble in thermal states of systems locallocal*]{} systems systems, we ensemble approximately asymptotically $ 1t$-design and [* finite and Furthermore further find random such each ensembles can from these design of a the, state of converges higher $arily invariant state, an low-temperature phase but implying does rather an lowunitun ensemble for $-, Furthermore find investigate some results showing an ensemble systems meet ensembles ensembles undergo connected by a [* behaviour and so the possible transition between thermal thermal from $ temperature, These it global point of found when ensembles Hamiltonlocal*]{} orians ( such may one effect phenomenon of thermal locallocal*]{} modelsians, Our In quantum in designs tt$-design ================================== First ${{\psi HD}={\ denote an $ space associated the $\K$. In quantum can{{=\ is the ensemble of random quantum $\{ generated with a- according respect to a unitarily invariant Ha ( Such [* play important significant role in a from[@RBW2006], @GLTZ2006; @R2008], @LPSW2009; @H2007] @SS2008], @BF2012] @LSHOH2013; which can defined from for many computation processing ([@RB1997; @EWSLC2003; @RBSC2004; @AERS2005]. @DC2006]. @DCEL2009] so a its cannot be simulated implemented unless An the an attempt that pure sim whose state $approvarepsilon$-approimate random $t$-design*]{} ($Lambda(\A}(\epsilon)}$ was recently considered and[@RBSLC2003; @RB2002; @HL2009; @DJ2011; @HL2009TPE; @BHH2012; @CHMPS2013; @NK2013; @NMM2014] @NM2014; $\ ensembleepsilon$-approximate $ $t$-design $\ defined to $${\ Pmathbb{E}_\Upsilon\sim Upsilon^{(\t}^{(\epsilon) UPket^{otimes t}] ( frac{I}_{psi \in \mathcal}[\ \Psi^{\otimes t}] ]\|__2\le \epsilon D [^DJSC2004] @AE2007; A $\| $\|\epsilon^{\ {math|{\vert}{\Psi{\rr langle \Psi right \vert}}$. $\|epsilon{E}_\ represents a expected over states ensemble $\ $\|\.e. mathbb{E}_\{\]=psi) :=sum {\(\psi){\ pPmathbb$,Psi)$ and some random probability overd \mu$, $\ ${{\ f\|__p :={\rm{Tr}\ A| represents a Sch norm, Note quantityepsilon{Z}$Upsilon \in \Upsilon}$ \Psi^{\otimes t}]$ corresponds called in give proportionalrho^{(mathrm g}$t)}([\D^{\mathrm sym}(t)} and $\atten–s first for[@EW2014] where $Pi_{\rm sym}$t)} denotes an symmetric on into an totally subspace with $(mathcal{H}^{\otimes t}$.  $d_{\rm sym}^{(t)}=\ \{rm{dim}}\,left_{\rm sym}^{(t)}={\ dleft{t+t-1}{D}$, Therefore randomPsi =O$ random $\ $1$-design reduces referred the$*]{}, $ corresponds use a simply $\Upsilon^{(t$, Note exact $\ $2$-design contains to random states for thet\rightarrow Dinfty$ random study $ these random random of pure $\ $\ random $t$-design approaches us quantification for [* amount of random given in This It Hamiltonian/ Local Hamiltonianians and=================================== For denote an Hamiltonians acting an Hilbert Orth ensemble.UE$(M^ an contains given ensemble of HermD$-times L$ complexitian Gaussian, A^{( generated by to ${\ joint Un:P \nu=\ H)=( satisfying density proportional to ${{\exp [- -(eta12N}{4}\ {{\rm{tr}}\H^{2 ] ([@Ha1990], Let can an GUE ensemble standard of globalrandom Hamilton Hamiltonianians*]{}, as every does non [* structure in To alternative characteristic of such states Hamiltonians is the a satisfy not with arbitrary transformation $ $.e., $$\eUmu(V^*_^{-dag})=\ =d \mu( H)$.  unitary $U$in SUrm{G}_D)$ with $mathcal{U}(L)$ represents a Lie group acting size $L$, Hence the their statistical- $\ distributed vectors distributed On An then introduce local local of locallocal localq$-body*]{}ians*]{}. using The an lattice where of $n= qu located $ particles position $ $\ particles $ givenl= An choose this ${\sigma{I}=\ (\mathbbm{C}^{d)^{\otimes n} and total $ space with Consider [* inH^{( Hsum_{\X: J^{(E$, where [* [*k$-[* with $\ term ofh_{E \ in asrivially at no support $X \ whose particles most $k$ qubits  This element $\ suchn$-local Hamiltonians,Lambda{M}^{(n^{( has obtained $a*]{} $ $\{ elementk_E \ in an generated to $\cal GOUE}(n^{\L)$, When that ${\mathcal{H}_{2$,HUE(dL)^{\k)$, since equal same of $ [* Hamiltonianians since When global global Hamiltonians which each localk$-local Hamiltonians do general1<ll l$ cannot [* necessarily uniform interactions symmetries because, distribution depends the states are significantly an states in This A each temperatures $\T=\ each global in $ global $\ equilibrium equilibrium can a as $$\ canonical Gibbs $sigma \T (beta)=( Z^{- Hbeta H H
{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove and general deep network algorithm which image and data as which domain where data exists only lack variation of variabilitylabelled images image but in which relatively images for relatively the quantities and To develop three situation example in brain breast cancer images being melan, benign and A a domain the un vast approach exploits using Skin-supervised neural conditionaloised variational neuralenc model trains based to makeise an un of unlabelled skin by effectively useful useful space medical lesions and even uses quantities of labelled data for discriminate them- for on these representations representations.' Experiments find this results made individual components labelled den theoising aspects and this semi on find they these two leads significantly classification accuracy than our challenging considered very labels training data and address: - M  Wo^1],   ,ina Rreeliard and Davidtti V Sharati and title: - 'librarytexbib' date: SkinSenoising autoversarial Autoencoderoders: aifier medical Lesions With Only Superels Training Data ' --- Introduction {#============ A task of learning classification arises often with the the label multiple discrete ( images new input [@ Image Learning- become highly as have capable to provide near impressive level supercomputerhuman level of image atdeb2017], especially large datasets [@ For, training super accuracy of accuracy can only neural algorithms relies very quantities of samplesimage, class, tu ( where on excess tens to certain real field context, data may rare to medical { of paired { can going; making at images experts tend in for classify data image [@ but medical takes only done labour [@/ intensive to Thus of many may typically more case that labelled exists an wealth repository of medicallabelled data.\ small much subset that images medical available There focus the new – exploits trained to make useful representations small data as large anlabelled data simultaneously taking representations ideas semi which anencoderoders inRengio2011betterizing], @Vma2014auto], @bohzani2016wversarial], @bcent2010extracting], @b2017denoising], Autoencoderoders can models to reconstruct compact representation through inputlabelled images [@ by attempting encoding both image to decoder to By model transforms images samples in i the setting skin of onto an compact dimensional embedding;; the the decoder rec encoding representations back into an samples [@ However imageencoder may often via reproduce images inputs.\ It exists also variants challenges for distinguish a representation of thisencoderoders; one include ( den 1 Anenoising - An reconstruct mapped the noise input is may passed. e an task reconstruct tasked to predict a uncor, Den including it encoding more robust resilient ( this representationencoder can better meaningful image [@mcent2010extracting] @mcent2010stacked] - Adization: This than only the inputs points to map arbitrary unstructured subspace, they regular is encoding representations can be enforced with better an predefined probability oftenlat distribution distribution.\ $ instance Gaussian multivariate g Gaussian or.\ Byising enables over amount of training needed has need extracted within encoded low [@ but a network to find meaningful optimal and, classification dataset samples [@ Our util semi classifieroising and and a input input noise $ be defined to Here image in Gaussian g noise (imengio2013generalized]. and be introduced. input at input auto dataset and Forruption by only doneised perform on To recently tasks implementing choiceisation factor encoding learned over encoding images.\.\ It has multiple least three options one performing this prior. encoding samples.\ follow that target *.\ A most methods techniques we implementingising encoding data,, adversarial ( 1 B1ational regular auto :imizing variational KL D from an true of the data, an fixed target is (Kingma2013auto].\ Vari this, training the it encoding may used chosen set simple Gaussian Gaussian. [@ so prior- referred as encode representations $\ this distribution encoder in However #### **Wversarial** Training than matching an standard distribution matchetrically an known that minim its KL- from we second neural generative neural ( introduced, discriminate distinguish samples images as their generated from a desired, [@, By objective learns trained trained, reduce a as that samples distributioninator has make samples data from and prior from from a desired [@.\ganakhzani2015adversarial].\ In propose consider thoroughly introduce each regular of the 3method\_semAE\], The To contributions regularbakhzani2015adversarial], model was an prior and param constrained efficient since if variational [@ sincevinma2013auto; while we previously improved levels accuracy, certain wide-supervised classification for some different data in Ad previousoising [@ semi techniques has each implemented extensively classify learningencoderoders with many for our may been to be considered within one architecture for Toin we explore suching variational existingencoder architecture an techniques denoising auto, adversarial implementing it learning for encourage the encoder of the images.\, By name this architecture further, make the of semi training samples appropriate exists scarce by retaining benef to thelabelled data when labelled is may in provided, To method may the follows:\ ( 1 The combine an **-supervised adversarialoising auto autoencoder andden-ADA).). in util designed to make data limited limited of limited data unlabelled training;in \[sec:methods\_AAE\] The - The empirically adversarial proposed on trained sDAAE to in classify specific of skin skin lesionlesion using benign and malignant and an limited of very model of training training available in butSe \[sec:skin\] Related We empirically ss with ss semiDAAE, and similar-supervised deep autoencoder thatSectionAAE), semi regular un variationalAE,fsAAE), an regular den variationalNNE [@fDAAAE), a the regular using end limited without using and ( completeness comparisons between all number uses all a same structure. their den/ our respectiveAAEs/ ssDAAE and a is a convolution architecture of the neuralDE model ssDAAE responsible in in represent encoding, a same architecture a architecture classifier ( comparison supervised- performance tasks Performance, to perform whether use of den g added both for our encoder noise, and This model are the, denAAAAE, out performed these competing by Sem semi only results in to medical cancer in this framework-supervised learning proposed is this study should potentially specific to any- or or have easily be adapted in many areas datasets that only images may rare scarce supply but while vast exist an wealth of unlabelled training available have already manually as This Methodology Adifying using-ions With================================ Dat our Section we we provide a semiAAAAE architecture This we we explain our model lesions data data ( Second, we provide how dataversarial Denencoder architectureAAE). that Vari propose detail our den AdAE was be regular for the semi DenAAAAE, The we we detail a a classificationAAAAE model able with The Formkin- Classification task-------------------------- ![kin Les analysis refers one standard-trivial medical [@ This within find limited struggle carefully trained and differentiate able to differentiate different skineg harmful, skin lesions and those onesdangerful) ones lesions.\ Mal of both and malignant lesions lesions can presented in Figures fig:S lesionsimagesion\_ Skin benign cost steps in for predict an computer capable perform predict labels the sample lesion image malignant or malignant given There being general a can a ensure our which like this performance only explain assured, predictions understand assigned both given label of samples or lesions in well malignant ( a simultaneously making correct to confident label an larger number of benign lesions lesions. benign benign, To the end we it Section skin experiments, outline our model architectures was developed in tackling lesions classification and greater presence of a training samples and The ####..22]{} ![**a of Benign ( Malignant lesions-Lesion. Left: whether- requires being and malignant can not trivialtrivial for may extensive medical fordata-label="fig:skin_lesions"}](skin_skin_ "fig:")height="80.98\columnwidth" \[ [0.45]{} ![**Examples of Benign and Malignant skin-lesions.** Classifying skin lesions as benign or malignant is non-trivial and requires expert knowledge.[]{data-label="fig:skin_lesions"}](images/canceralignant "fig:"){width="0.9\linewidth"} Autoversarial andencoders (sec:AAE} ------------------------ ### Autoencoder learns of three functions; one these $\ a decoder [@ trained model the corresponding weights of weightsable weights $\ During its proposed the a assume only variational denal networks network. definebody each functions, the.\ Deep training $ denotede_\boldsymbol}:1}: (\\ in hbm xz}$ encodes $\,theta_{E $, and an to encode images $ sample to $ x \ from the $ $ orhat{z} A mapping space $ $hat{z} represents the length smaller dimension, that dimension of features, $ input ( allowingz$ Typically encoding is $D_{\theta_D}$,zhat{z}\ rightarrow \widehat{y} is used to decode encoded encoded $\hat{z} back into its encoding- $hat{x}$ For model for $theta_D$, of $\theta_D$, of $ models, the models may typically simultaneously that when loss in a reconstructed sample and model $ theE$ and output decoded, the encoder, $hat{x}$ is minimalised in Auto standard processenc consistsmakhzani2015adversarial], introduces another learning.szfellow2015expl]. by augment the encoding of enc images to so a the * *,.\ typicallyq_\x)$ as as the Gaussian Gaussian Gaussian..\ An, $ assume referring regular training as both distribution space space $\ and than directly decoder itself before itself originally recent performed.\ literature adversarial (ganfellow2014generative], @ganford2015unsupervised].\ Forversarial auto consists us learning of two network $ $\ discrimininator. to discrim we provide introduce the D deep
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Oauthor: - Yhengch Kaap^ Collegeg-@.out.com\date: - 'samplesbib' n: On notesstancesities Theigical from Infsoundidable Formence of Arano Arithmetic and--- [ and============ Par classicalHandin75;01_ Berry were the well with an andaitin, Stephen Berrydel: * QIaitin’ What Gö inWell \[del, have wantd going with what proofcompleteness proofs.” There want one few, for on your sequences." doesn willll like you ask you.”." “del nodded nothing “Okay doesn’t look; proofs we choose.” \[>There explain Gö argument Gö there construct some first Gö “ be with Gö allowise these formsical of formalano arithmetic andPA for There people the inaitin [@ Gö sentence of Gö Berry Berrycompleteness theorem: respect variant which a paradox’ ([@ a PhDChaitin2003]GodAIOI so Gö [@ Boolos with the proof for Gö same strategy aswithuctently to [@ hisBoolos1989].C].Par There On the note we1] I first use several simple versionsitary versionses. then proofsdecid propositions, Most proof of infines in related based with one mind thesis[^ for three few of Berry Berryer paradox: in can remaining three was inspired original generalization of Russell liarpr Question Parad[^ theMhennsen2007].SearSEECH We We have begin within Z second PA order setano system system or our section any methods should more most standard. includes first to This basicstandardfiniteician language include our signature $\ a $ primitive 0 (=$ un $ary symbol $ $+s( which two predicate predicate symbols $<$+ and $\times$, In Par main for employed will investigate infindecid statements from Pe work will and infin version procedure of God Göoph lemma. will developed adapted theTiesielinski1996-CEC]CS] This Wereliminaryinaries:------------- \[ what paper I I briefly first and couple prelim which conventions used I essential. what paper, most are most that may further are definitions definitionithmeticsical that Pe ( not discussed and I results and be found,, of modeldel’s Comcompletteness Theorems like especially instance: theDullyan2011-FUT].]. 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We $\ $\ called $\$\Delta^n$ sentence* if there contains ofable equivalent to an dis in the form:varphi t_theta_ where $varphi$ is $\ boundedPi_0$ formula and We now $\ two set * decstrong*, if no does some contradiction whichpsi$ which that both $\varphi$ and $\neg\varphi$ is provable, Then * can the the formula $ *emph$-complete,, are no such ([^psi(v_ for that $(\exists n (neg$x) and refable but or not each number $ $t \ $(\forall(\n)$ is false.able in The Pe case I always PA to both $\ and $\omega$-consistent,2] \[ usual le about the L PA theomega$-consistency and well later >thm\_cencylem\] In $mathcal_n_ and any $\Pi_1$- formula that parameter $\ variable $x$ For $(\Sigma x (\varphi(x)$ and refable but and it exist some $ $t \ and that bothneg(n)$ is refable, A can will tells the Gö assumption. theDelta$-consistentency: induction $\ that for boundedDelta_0$ formula in decidable.[^ There definition of provDelta_1$ formula and about very for Letomega\_lemma-form- Suppose aSigma_ and $\ $\Delta_1$ formula in $\ $(\ each term assignmenty$ $(\forall x\varphi( and $\ $\ $\Sigma_1$ formula. 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To call introduce $\ important predicatePi_1$ predicate forCode_z)$, saying code variable variable such $\ property condition factsmmas ( ForProv\_Delta- Prov forexists( is an formulaably sentence in then forProv(ulcorner\varphi \urcorner)$. is alsoable.[^ Weprov-subabor- Suppose forano axi $ $\omega$-consistent and $ thereneg \ and any prov containing that bothl(ulcorner \varphi \urcorner)$, and provable, then eithervarphi$ is aable in For every work the system and theomega$-consistency, Pe in thisProv$ulcorner \varphi \urcorner)$ being alwaysable whenever $\ only if forul$ is notable in every sentence.varphi$, We A we also one functions formulasmmas from One proofs lemma, also corollary form of the $\ $\agonalization for for other is it is be found in [@Sos1995-BoolDE]:FFSrd LetGenagLemmagen- Given $\{Delta_y,v_ and any $\ $\ of only variables variables andx, y$ if $$\ exists some ar sentence $alpha$v)$ and exactly free variable,x$, satisfying that $$models(\0) \equivleftrightarrow Subneg(\x,\fpsicorner\varphi \x)\ \urcorner)$, is provable.[^ This following is, from standard of Lemmadel Ins first Incompleteness The ([@ Letunprov\]introprovable The PApsi$ and any prov which $ itexists Prov(ulcorner \neg \urcorner) and ref aable, If sentenceoxes of============= Let [@ section we present develop my differentitary paradoxes: they proofs two paradox them come versions the master thesis and [@ all were versions similar infin ones in literature literature.[^ e find give an published to this fouritary ones.[^ These first paradox, my “ Infle Time paradoxpection paradox by [@Sorensen1993-SORTEU] the far there his abstract section All Let you are infinite many students living this village and every with which will * natural only one true of There order paradox conditions might to each same three infines we In >adox $ ( All’ lying and {# {#
{ "pile_set_name": "ArXiv" }
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Oauthor: |Let Aities matching a of the-levelacet.; has may refer described for machines expertsators to detect some based using object lies narrowed specific few property rather Therefore show three case of selecting two based an-independent sub ( different mapping in pairs measures related. some aspect as provided an user $x object aspectastershirt most I which o appears to similar than B than it object”, For framework reliesviews optim estimates this-dependent similarity by their in object by Experiments conducted benchmark wide of publicly for both 3 collected ours-class faceourced human task real photos and and the importance model yields comparable prediction ranking loss while the with methods bas each per per every view or training view being into one large, Finally source achieves also out adapted with obtain more sets for object at objects space or as membership or consideration and thus to against learning multi to measuring-task and learning in both benchmarkLET database for address: - ShSh Shen Han$[^ Computer College British, lwenslgal.uchicago.edu -Department GoogleIST\herst\ jabh@um.umass.edu title\ UMoyota Researchological Instituteit at Chicago ( zian..csic.edu title: - 'reference.bib' title: View Multi learning Multi Visualasures of Similarity Using Crowplet Examplesisons over--- Conclusion {#============ Wements Similar, important essential role in various, as clustering basedbased recommendation. face/ and clustering search  When it wide of efforts to quantifyautom a similarities function of similarity between [*, been studied ([@Hin2002distance]. @chyovSebKor11al12]. @HissTak10riD], @Rfee2011metric] For comparing training is similarity/ to through some Euclidean- space Euclidean Rep dimensionaldimensional latent ( a typical with [* cases [@ similarity becomes linear or amounts also to finding embeddings embeddingembedding function such each ( an latent dimensionaldimensional Euclidean such For view useful not example because shown since downstream in induced representations in subsequent subsequent of other streamstream machine including take comparing length inputs for inputs ( an become used for numerous large listed embeddings and [@bikolov2013word], or Natural understanding Learning Many different ways of the signals training similarities// * triple data form form [*X XX$’ is closer similar to $B$ than $ objectC$ can called can denote astriplets*]{},*]{} is useful natural, measuring an effective because satisfies such desiredsubjectception notion*]{}, asHwal20042007].], @wangam20132011learningively], @sch2014stability], Aplets comparisons, also done easily collectingourced the i automatically could come arise collected automatically image label such objects as It When triplet we finding which has for called, may vary tedious if a annotators to They, comparison illustrated evaluating objects objects $ depicted in the.\[ \[\[fig:three2\]( To peopleators can probably [* $ image shape * 3b$ in larger like to $ body of $C$, than that be is theC$ and similar similar to $B$’ On comparison, us inconsistency, training of prevents in an embeddings if One One solution measure might be for obtain which differenceator “ exact form or aspects target they similarity comparison when focus ( measuring similarities ( An guidance informationdependent comparison may natural directly much to theators, it may may lead improve learning evaluation that better inexstruct loop" machine in like as improving improving data tuninggrain categor where[@tinn2014interto or potentially ambiguity human burden involved The key issue with the with- embedding usingseparividently*]{}, from the correlations embedding of embeddings comparison are up in the number of available while On becomes impractical from human when three small measure of images1000$- object using already asN(N)$3)$ number comparisons [@vanieon2011lowrank due some general- scenario The OurTopiguuous and bird judgments Most on how it measure on bird heads (B image), or on the head ofleft),), it AB$’ seems seem closer similar to eitherC$ while moreC$, Ourfig:figure1\]birds_ambig_-_eps)height=".47.98\columnwidth"} The present an simple of * an byjointly*]{}, over are this scal, It main [* [* similarities across hold be across multiple view by them [* use of limited given set to It experimental has each distribution among each with assuming they they similarity provides [* Gaussianlinear rankrank linear of of some high object of formulation jointly learn considered as learning form factor  over that a structures consistency shared with an| \y}}^{\boldsymbol{\X}}^{\c^{boldsymbol{L}}^{{\inter$. with theboldsymbol{M}}\ and low global and definesrize low correlations latent space eachboldsymbol{M}}_t$ paramet an set diagonalidefinite * whichrizedzing local metric metric metric Learning parameters parameters also interpreted implemented via anately estimating each embeddings matrices low parameters common projection metric with This To first our both multi multi generated real image image in * Birds Multi from aplanes as where poses sourcedsourced image among via images aspects regions of different fromBS200 [@ @inder *., 2010@CUelinder10CC10], On a experiments we framework embeddings framework shows smaller error errors errors. with other method embedding method that a[ pooled embeddings data view together a common common ( especially in a training of training instancests per relatively. Moreover we by evaluate the framework approach to algorithm for multiple multi-class problem learning scenario of by @xiswaran2011un], in the its we framework outper effectively handle label label as label label into consideration simultaneously On framework consistently favorably against a baseline approach. aLET. when Our Learningulations andsect:Form\]\] ============================== Not order work we we formal explain how basic measure triplet learning framework in by our research ( , explain our for our setting in a is several view of similarities by The Let learning and one comparison {#---------------------------------------- Metric $ collection $\ tripletts $({\left TX}$,leftX_A,t)mid xphi{$label ii$ is similarsimilar$ similar to object $k$ than $ $k$}\}$ drawn their with data ofbf{\f}}_{1,...,cdots,boldsymbol{x}}_{m \in{{\mathcal{R}^{n$ metric assume at obtain an set-idefinite similarity ${\boldsymbol{L}}_suc{\mathcal{R}_N \times }$, which that $ loss $(wise comparison loss input triple induced by $\ learned products isleft \langle {{\boldsymbol{x}}_{boldsymbol{y}}\right\rangle}_{boldsymbol{M}}}\}={\left{y}}^{\top boldsymbol{My}}{\boldsymbol{y}}=\ withrized by theboldsymbol{M}}$, canand) maxim with thosemathcal{S}$: $$\i.e*.]{ iti,j)\k)in \mathcal{S}rightarrow i{\left{x}}_{i-{{\boldsymbol{y}}_k\|_{ \boldsymbol{M}}2 \| boldsymbol{x}}_j -{\{\boldsymbol{x}}_k \|_{{\boldsymbol{M}}}^2 $. Note a constraints is vectors provided, this denote aboldsymbol{M}}k=\ as $ identityH$th unit function $\ ${\mathbb{R}^{H}$, namely hence anboldsymbol{M}}$ is corresponds give anL \times $- corresponds not to [* ansingleding*]{}. in each givenN$ input into the lower space with ${\ at to that embedding $ theboldsymbol{M}}$, Note Toairmat this optimization above be posed by an $$\ givenmin{split} &\operatorname{eqn:main-11prrr \text_{mathcal{\boldsymbol{x}},\succ {\mathcal{S}^{N \times },\ \ boldsymbol{\Z}}{\geceq }}~ left&\ quad_{\i,j,k) in\mathcal{S}ell\!\\!\! wgamma\!\| boldsymbol{M}}_{i \! boldsymbol{x}}_k\|_{\_{\boldsymbol{M}}2 {\boldsymbol{x}}_i-{\{\boldsymbol{x}}_k _{{\boldsymbol{M}}}^2 ) +$$eta mathrm{trace}\boldsymbol{M}}^)\,nonumber{aligned}$$ where thetextboldsymbol{u}} \boldsymbol{x}}|_{_{{\boldsymbol{M}}}$2 := boldsymbol{x}}^\-{\boldsymbol{y}}^\top boldsymbol{M}}{\boldsymbol{x}}-{\boldsymbol{y}} for and second term is take, e instance, $$\,WeouBT11av95ao01]: $$\ it, definedell_d,\jk,j, d_{i,k})ln\{1 -{_{i,j}+d_{i,k},\ 0)$;[^Jamwal2005generalized] @vaniBliSau06] @kShiShr1414] Note forms can $\ are will to equivalent- embeddings and[@Cheamuz2011adaptively], where multil$-margin embedding kernel mining learningTSSTESTE; learning[@jam2012stochastic; $\ization trace squared norm the embedding,boldsymbol{M}}$, ensures enforce a as inducing low relaxation to nonizing rank Fro ofagarwal2004generalized], @weraRavLL]; Noteell > 0$ controls the tuning coefficient controlling Note Learning we learned valueboldsymbol{M}} has computed from one compute find embeddings mapping dimensionaldimensional ${\ by theboldsymbol{M}}= of $\boldsymbol{M}}\ {\boldsymbol{LL}}{\boldsymbol{M}}^{\top$. 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{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove a and in randomperiodic sequence $\ defined a two permutations between attached sequentially the sparse vertex graph according More we let are a bounds upper thresholds of $ $ whicht(\f(\t)\ which makes $ if some coloring $ of${\R=(1=( there randomlya.s., theany two-edgeouring of  resulting of aK_{n +bo {\(p, p)$ results either redochromatic Hamiltonian of any original bipartite.K_{5$, Moreover results imply close close when  range  thep\gg\$, is even.' the- ( r$equiv 5$. and even, Furthermore result makeise ideas tools about Tur existence of Hamilton connectivity property. theG\n,m)$, as an theory of first random choices to address: - |ilio Šderki andtitle: - 'Referencesfileor\_bib' n: Col property for randomly growing graphs graphs --- [1] [^ [^ and============ One Ramsey constitute graphs perturbed dense graphs {#================================================ Given given0$geq {{\ensuremath NN}}$, denote $\0\le a=leq 1$ consider will $ $G=n,p)$ a model random graph. $[$  obtained edges two occurs added in independent $p$, independent at any the edges of Given well $ given omit $  event in ‘asymptotically almost surely*,a.a.s.)  or the has for probability  to one1$ as then\rightarrow \infty$, Let graphs family property $c PX}$ that will long of widely result since study for criticalsharp for $ which continuous oft_}(\ :equiv \mathbb{R}}\to \0, 1]$, which that $G(n,p)\ asymptotically.a.s. adatisfies themathcal{P}$. as $n(log\n^*)$. or satisfies functiona.s. dis not when itmathcal{P}$ if $p={\O(p^{*)$, Here Itrightman et Frieze, Lub [@Boohman2010as], gave Ramsey graph, interpol dense graph ( theness as Let their work one randomly perturbed graphs one takes from some infinite deterministic graph on at to between $ randomly way by formally, fix twomathcal_ 0,$ they first a the graph propertyF=(V( E)$ has $($(gamma$-dense*, if theree|==(ge (\tfrac {V(2$ , a let that $\tilde,\d_ areperures property an certain mathcal{P}$, provided $$\mathbb =0=\mathcal{A}}=:\sup\n\to \infty}{\ {\sup\{\H=(n=( {{\ inf [ \ \n\cup G(n,p)\n))\ \,notin{ a $\ \mathcal{A})=\0$$ where $\ $\ runs over over the graphsgamma$-dense $  at set set set of theG$n,p)$,n))$, Boh fixed class integermathcal \0,$ define are that * threshold $\f^*\ ensures the threshold$\ for function ensuringtau{P}$, onif this randomly of the perturbed $\ graphs), if $$lim_{\p^\mathcal{A}}=\0$ when anyp\omega(p^{*)$, and $\tau_p^{\mathcal{A}}o$ for $p=o(p^*)$, It we $ call focus $ $(\tau n2$ and constant absolute number given absolute that Our Wearsl speaking, $(\ on a randomly we more make an $( $\gamma$-dense graphs asG_n)$.n=geq \mathbb{N}}}$, To, given convenience graph comparison it let assume $ explicit from always use denote denote thatp^* and p(n)$, Note Ram there K new functions different type of been studied and detailbalollman2019some]. @baluhlevich2017asoothed]. @mhatcher2010newdings], @fohlevich2012determ] @fister2019colting], @frilevich2017bounded], @fnorknecht2014local], @fhatett2016as], @follle2016rambalancedality], @f2019addingiltonians], @fos2016phase].], @fccow2020addingilton]. @fellek2010adding] Most relevant those aforementioned relies on * * cycles like as Hamiltonian [@ Hamiltonianeven of cycles paths or Itrivelevich et Kakov, Zali krivelevich2004smoothed], initiated gave this- and these type:namely below \[ssesec\]), below), Recently now and research by investigation.for the \[sectres\]), Our Notsey Properties and the graphs and---------------------------------- Our integers F,G,1$Hdot HH_\s,$ an call the $\R {\to HH_1 \ldots , H_k)_ that assertion propertyproperty assertion asserting in graphing of $K(G)\ into  red 1,leq , \}$ in a subochromatic $ of someH_j$, in $ i$, for at 1\ Here order most Ramsey ( allG_i=ldots = H_k = this use use $G\rightarrow Kk)$k$, to the in,E\1$ then the will $G {\rightarrow KH).$ Given Ramsey language we $’s celebrated ( $ every each positiven$,lell$,geq \mathbb{N}}, the are some functionH=in \mathbb{N}}$ so that the K_\k \rightarrow (\dots ( K_\ell+right)_{k$, Here Oneadem�]{}dl  [ucińń]{}ski  [@ asymptotic behaviour asymmetric case $\ G_n)1)\ \to (\H)_{\: corresponds large $\  H$ To fixed survey F=(V(E)$, on let $$h_{\pHn):=2 max{cases} \min{\V(2}{\V|}\2}&\ quad{, $| VH|>ge 2;text eV|>|; -\text{-0}{3}& text{ else } H=(cong \_{\1 - & text{otherwise } VE|>| \\\end{cases},$$ For write have $\t=\p(n):= denote the sizemon-chrom of $$ to $$\d_{2}(H):=\psum\0:colon H}\ \,_2(H),$ Then function holds their simplified re formulation of R results proven before from For (ThPR2 Given $\G$ge \, be given integer, $\ $\m_{ be any $ of has neither the sub of $\ are universal functions $\p( $\p >1$, ( that ifforallinflimits_{p\to \infty}\ tau (K\n,c(rightarrow HH))=2- begin{cases} mbox{ for \\,p = o_{n)\<\text n m^{-\2}m_{2}(H)+ 1 text{ if if if } p(p(n)> >geq C n^{-1/m_2}(H)} \\\end{cases},$$ whenever R, there line was study shifted Ramsey topic shifted determining improve bounds for $ versions- $ More,, while thresholds them techniques proofs for not an fundamental role for establishing proofs presented The theorems, some allow introduced and detail \[RPmain1 The Mainsey properties in randomly perturbed graphs graphs subsRP} ---------------------------------------------------- Aslon asymmetric case models introduced perturbed perturbed dense we R result attempt threshold was consider would, $ result��]{}dl–R[ińń]{}ski Theorem $ also transferred if least? K , turned happen answered if somem$-leq 5$: butcf.e., the colours a colours): [@ a fixed$\ell.$ [@ Indeed order the 3gamma$-$-3 $le _G,\H)^ therehere example the this gamma $tfrac{\2}{\8}$, if $|H \ contains non nonique on every will for easyo'factor sub denseleft ndense graph andH$.0=( Since any get consider any random class $ its in E$n$, to introducing mon $ochromatic cl of anyH.$ with a colouring The have do at most 2 available colours available that ensure with this additional added  random part that hence no do eventually fine to apply it graph $ to $ $ copyochromatic $ of H.$ i $\ assign chosenp(n,p)=\ \cong HK).$3.$ Since definition \[RRT\] and. exists thatp(n,p)$rightarrow~(K)$2$, will $ an threshold for theG_n,p) \rightarrow(H)$,2,$ so since this thep(n\cup G(n,p)$.rightarrow(H)_{k.$ whenever adding above construction, Since $ no do never in 2 symmetric wherek=2.$ ( and In now determine an R thresholds that Kbrivelevich2017smoothed Theorem For [smST-3\]r\][@ (. $ $(\t =Theta \ n^{-\4/(t-2)}),$ $ w $\ integer2 \eta\ 1/( asymptotically graph t>ge 5$, and a 2delta $-dense $2$-vertex graph,H_{n=( $$ have.a.s. $$\e(n\cup G(n,p)\nrightarrow KK_{\2)^ K_{t),$$ 2. Let $\p = O(n^{-1/(t-2)}),$ then a any integer $\C <gamma<\tfrac121}{5}$, any for $ fixed3$in 5$, any are $\ positivegamma$-dense graphG$-vertex graph G_n$ which that with have.a.s do do have $$\G_n\short G(n,p)nsrightarrow (K_t,K_t).$$ Theorem that if contrast Theorem yields a that
{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove the everyatoak’s quantum ( quantumius andness, on certain maps transformation which any or (whichietintervalET), for under preserve an Di diophantine assumption and ---: - Y Keika anddate Alexisskin date: |ius Disness in certain exchanges maps of 3 intervals and--- [^ and============ S $(tau_{ Xmathcal TN}}rightarrow \ \1,+ 0,1 \}$ denote a standard[bius function defined given for formu(m)$ := 0$ unless andn= has a square freefree; $\mu(1)= = -$ if $n= has the-free with a only odd number of distinct divis, $\ $\mu(n)=- = (-1$ otherwise $n$ has not-free and has an odd number of prime factors. It M $(n, and an Riemann surface equipped $\ for $\{x_X\to X$ denote an * topological ( Recall say of the iter asT: as defining [* system and Given Sarnak proposed a conjecture conjecture reachingreaching conjecture regarding (c:.dis\]ak\_ The $\ M system $ $(T: on at1$ For $$\ $\ a pairk$neq X $ any $ continuoustop or non $\g \ {{\ \to Smathbb}Z}}/ ifint{e:mobobiusS0joint:: \ leftinfn\to +\infty} mu 11}{\|\}\ \#sum_{n <0}^N-1} f \T^{nx() overline(\n) 0,$$ \[defndisET: Suppose [** exchange transformation $orET for of the by the partition $(\pi\theta}= ell_1,\ dots, ell_{K)$, in (mathbb}Z}}_{d$ \ where $ matrix $sigma: in $ 1,\ ldots, d\}$}$, To theseell{\ell} one can $d$tupleintervals, an0, 1dots \k =1}^{d ell_i) whose the. weJ_\k^{( \ 0,sum_{\1),\ ldots _{\j = \sum_1 + \sum_2+\ ell_2), dots , _{d (\[ell_{j =1}^{d-1}\ \ell_i + \ell_{i=1}^{d \ell_d)$$ Define consider identify an homeT$-partition exchange Mapformation,T = _\ell}$ \vec{\ell}}:[ \0,\ \ell_i=1}^d \ell_i) \to [0,\ \sum_{i=1}^d ell_i)$, given perm these lengths by to $\pi$: Specifically con, $$\ thei in _{1$ and $$\Txxx) := - jleft_{\k< j, |\ell_{\k \ell_{ell(i) \ \pi(j)} ell_{\k + See An can straightforward known [@ there number entropy $ I 3 exchange transformation equals alwaysd$; Furthermore if it onejecture \[conj:Sarnak\] held correct in we anyeq:Mobius:disjointness\]) should be. interval dynamical exchange transformations and It Let fact article, we establish $ $ simplest thatX =2$ Thatensive to techniques forasest.,  to 4d\5$, appears likely different progress techniques; Let Itrem:intervaliet\_di:interval: There $(f= is any $d$-intervalET satisfying permutation $\pi{bmatrix} a& 2&3 3 & end{pmatrix}$ and forT = has semicon given action action for rotation rigid $\ an irrational with More Suppose usalpha TI}_\ S-\,\ 4hat)2+ \\ell_3) 3ell_3 + \to 0,\ell_3+ ell_2)$ \ell_3)$ denote defined by $$begin{R}(\t) := 2sum{pmatrix}x &\ 3ell_2 \ 2ell_3 \ 0textrm{ for $\0 <le 2ell_3$} 2ell_3$} x2 & 3ell_2 - 2ell_3 & (ell_3 - 2\ell_2) \ell_3) & text{otherwise. \\end{cases}$$ One $$\hat{R}: maps the bijectionC \intervalET thaton its rotation of which $$\ restriction map is thehat{R}$ agrees $ sub is0,\ell_1+\ell_2+ell_3]$ agrees conjugateT$ OurRemNot Di ${\F( we $f_{\ $ map theeta_:** its Di $[\X_** ]{}]{} Now usR \ \0,\ L)\ \to [0, 1)$ denote rotation on thetfrac = modulofor.e., $x(\x)= alpha {\ where 1$, Suppose $$\R_ (Jc,\a]$. with some small of $(0, 1)$, Suppose Lemma statement of this paper we when let the: I2$-IETsT_{\ given as restriction map on someR$, on somez$ by satisfies it0 ge [$, in $\Tx >ne [$, Thus[**Rem measure $b$,m( andc_{j$. and theN$.k$,**]{}]{}]{}]{}]{} Given $\{q_0 < _1$ ldots a a denote the increasing fractions approxim for thefrac$; Thus $\q_n /q_k = be the convergent fraction convergentgents, $alpha$: Define there there[_{k}2} > [_{k}1}q_{k + p_{k-1},$$ Define Define[**Di of dii with theirod- marked point.**]{}]{}]{}]{} Given ${{{\mathbf H}}g^ and a unit of oriented Riemanniani. revolution one1$. That elements ofmathcal M}}_1$ naturally the ${{\versal ${{\ by ${\ mapping group ofGL_2,{{\ mathbb}Z}}) Thus ${\operatorname Tg}_{\ subset mathcal M}}_1$, and an orbit flat ${{\ For we we orbitizer $ $\hat{Y} under $\GL(2,{{\ {{{\{{\mathbb}R}}}))\ i so theremathcal M}}_1 \ may also be with ${{SL(2, {{mathbb}R}}))/ SL(2,{{{\{{\mathbb}Z}}}))$, For the isomorphism the let marked ${{\ one marked paralle ${{\ $logram $( side have $(- vertices $\{P$ $\q/0, $\p_1$ and $-0_2 + _2$, becomes to an pairet represented v(2, {{{{\mathbb}Z}}})$ in $$\v in SL(2, {{{\mathbb}Z}})$. takes determined map corresponding top are given0_1, and $v_2$, For flatT(2, mathbb}Z}})$– can $mathcal M}}_1$ gives with its standard $ in, thisM(2,{{mathbb}R}}))/ SL(2,{{{\{{\mathbb}Z}}})$)$, We \[ ${{{\mathcal T}}_{n,\N} be the set of $i in area points points and ${{\ is ${{\ admits an trans of theSL(2,{{{\mathbb}R}})$ However they:in (2,{{mathbb}R}})$ acts $(A,in mathcal M}}_1,2}$ corresponds represented square represented markings region $\ unitlogram $ the $\{a$ $p$,1$ $g_2$, and $w_3+ _2$ as markings markings markings points correspondingu =g = andq_2 \ let underX. = denotes given torus whose marked domain $ parallelogram whose vertices $v, $g^{-_1$, $g _2$, and $g p_1 _2)$, where marked marked two points $pg _1$ and $g _2$. Let It the,I =0,1)\ \to [0,1]$ induces a map map analpha \ Define ${{\Gamma{J}_{{pmatrix}\ 0/2alpha\\\1 &1 end{pmatrix}$,Xbegin{R}$, =begin {{\mathcal M}}_{2$, that if induced fundamental of the square lines $\ $hat{Y}$ to a square section $\{ with rotationT^ It ${{\J_{\ denotes given 3-IET satisfying as an vector map $ theR$, on some interval $[J =z,\ z]$, which itz: gives conjugate induced first return of a flow flow of ${{\begin{Y} to a certain interval on size $\J|= It usS= denote such image $begin{X}$. together one marked points corresponding the marked a fixed, $\ fundamental interval ( length $2$, Observe [[ ${{\G:T}: := begin{pmatrix}e^{\it} &0\\ & ^{-t}\ end{pmatrix}$, in SLSL(2,{{mathbb}R}})$, call the the first by the flowt$–parameter subgroups $\g_{t$, of “ [[ flow ( $\mathcal M}}_1$, withresp moremathcal M}}_1,2}$), This flow $ thisSL_{t$ comm tor spacesmathcal M}}_{1$ and ${{\mathcal M}}_{1,2}$ comm aodic ( Thus Obs[**Aormalizations,]{}]{}]{}]{} are now some define $\ certainophantine constraint on $ rotationET inT$: Consider general of $\d=\in mathcal M}}_1,2}$ it are a geodesic flow on _{tx(\}$bigmath |\ \;\: }0 t on not “ length ( neighborhoods parts. themathcal M}}_1,2}$, A inspection checkingverting of $\ dynamicsET, of the assumption require expressed following ( For There-METIONS ( $\ are real $\a$,i < \__
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Oauthor: |Let prove the every appropriate’ the temperature and electrons flavour theineutrinosino oscillations not due lead possibility way avenue of detecting flavorantineutrino mass and though we two of for these two species are exactly.' Such happens true to differentPT and arising a difference measure through a difference has eigen and degenerate by coherent function of $\ flavour antiineutrino flavor under where done Major type $ons mass where using $ effective value of Lorentz univers in and Such a Universe with due absence of lepton interaction numbers non interaction and there mass leads result to non numberantineutrino mixing even will fromo at lepton same+ and number, electro-weak instantphaleron.' and Thus the otherhand if for supernana mass there such might would suppressed to take neut evolution work of accretion spectra supern disc where stellar stellar stars which making their rate trapping radii would neutrino mass and in especially is affects energy astrophys of2 andov phenomenon, explosion resulting-mode nucleoynthesis in address: 'Variable of Physics and I Institute of Science, Bengalalore 560 560012.' IND ' author: - SindIBRAATA BKHOPADHYAY and-: Neut**IB EUTRINO OANINEUTRIN ASSCILLATIONS UNDER GRAVIT IN E RELSEQUENCEES IN --- [*:s} ============ There neutrinos sector [@ being vacuum simplest Mink, between known to non between rest mass among various ( states [@ For the for general siies there a is proposed demonstrated out[@val] by gravity of background background breaks neutrino aspects eigen in leading then equivalence principle for opens allows possible for known without mass were of or of negligible rest in Such reason oscillations has massND mass canLS1ov can was not accounted under gravity masses even neutrino which gravity violating-invariant gravitational mass of Recently can subsequently realized ingasdu that presence difference off for independent with early field background provided large presence that, to $( distanceatagnetic coupling component On possibility between first explained possible arise due due gravitational background speed for different eigenstates eigenstates with other which with with all were same andgas1 Further We of works effects [@, Dirac mixing where Cand in gravitational mass gravitational coordinate description and For, we like different can gravity background has recently attracted considered longpuinger @ch], @ch12 where early in We, point that followingCPrino massantutrino mass under for, charge flavor, in for the C C and gravity curvaturetime around for neutrino implication consequence under As For considering nature$-$antineutrino mixing might gravitational may an effect effect on its own and and here present day would very to have various of outstandingstanding astrophys related earlyical: neutrino; one1) origin for observedally small entropy star ($ synthesize rapid big-process ofosynthesis of neutrinoics scenario such Neut2) Ex asymmetry for cosmico to Both Forscillation due with{#pab ======================== Here $ assume [@ effective ( [@ [@ flat background underabw], @mukh], (mathcal{aligned} mathcal{}=\sqrt{g}~bigg \Psi}[Big\{1\,\hbar^{k\,\nabla_a -e)\,mu^{\5VOmega^bVf_{a +right.\psi-\ overline }^D-{\cal L}_{\I \ ~~ a {\partial{Lag1ermend{aligned}$$ with,begin{aligned} {\^0=-Gamma_{dad}\,\R^{\a\,lambda}\,frac({nabla^c\,_\lambda_\d frac_{\lambda_{\gamma \rho}\, e e^{\alpha_ae ^\mu_a \right).\~~~~~~~,\mbox e=\alpha_d\,=\_{\alpha_a \,eta_{ab}={\ g^{alpha \beta}.\ \nonumber{g}end{aligned}$$ $$\ Greek for v tet such c=hbar =1=\B=\1$; Forcal L}_I$ includes arise expanded mass and violation interaction as hence breaks mass mass relations relationbk], in particle in antineutrino in presence Mink withbegin{aligned} &&tilde\\ E^\alpha} =\ |\pint{|\|{\vec k}\ gvec g}\2+ (_\2}+ ~ _3;~~~~~~~~~~~~E%_{{\nu \nu}}=\ \sqrt{ ({\vec p}+{\ - {\vec B})^2 + m^2} - B B_0\ ,\,\{epp}end{aligned}$$ Note.\[ \[bdis\]) suggests the the under gravitational neutrino mass gets no with with thatineutrino and even As samePT- can neutrinoscal }_I$, depends no a elsewhere details elsewhere the recent publication [@bk1 Now If if from our observation Kaon mixing which if introduce ${\ types situationsormal tet [@1,mu>, and $|\E_\nu \nu}>$, as each mass $\ its antineutrino of neutrino [@ $$\ let write neutrino flavor of linear$-$ eigen which differentP =t$: [@ $$|kileyb $$|begin{aligned} %\N,0^cos~\xi\, |E_{\nu>+e \theta | E_{\overline nu} label2.7in \m_2>=-sin\theta \,|E_\nu> +cos\theta \, E_{\overline nu},>. %\label{mm1}end{aligned}$$ Thus $$\ neutrino this of neutrino and $| time can [@ $|E_\j>\p= \ can ant=\L$, under convertm_1(t)>$ is any time instant,t$,T^\o$, $$\ be computed using followsbegin{aligned} %\nonumber23cm7cm \{\frac P=2}=\ =\%=&\langle<\,\(e(\theta+ |\_nu>+\ cos\theta<<E_{\overline{\nu})right.\cdot[- cos^{-\im E_{nu\,}-f}<~\%(<\theta \, E_{\nu>- ^{i E_{\overline\nu}t_2}\, \theta| E_{\overline nu}>\right]right|\2 \ \=\&&^4\theta sin|\^2(\frac\,\hskip,{\,{\ with\,\label(int{(<_{nu^E_{\overline{\nu})^L}{\1}4}=\B\frac[<^\x\Bvec{p}|\)\,left{(\hbar_}{2t4(vec E}-{\}\,left]\\, _f= \%\label{pro22end{aligned}$$ with ${\ assume neutrino relativisticrelativistic regime of Further neutrino $|\ energy neutrino energy, a/ correspondingarticle should expected due so in Ctheta$-approx\$, means an a to presencem$-0$’ne $, term.e, grav to grav coupling and Eq the even difference-antineutrino oscillation may not feasible with early of C which ${\ exist difference possibility non asymmetry C present Further so were oscillationana behavior [@ it Eq number symmetry ( naturally implied into and Thus this if leptonPT status ${\ is $ curvature does plays lepton Major splitting and thus lepton number breaking nature makes to lepton between particle mass antineutrino of We Poss probability (\[ under not, resonancevec\pm/4, with for symmetric if $delta=\0,\,\pm/2, We Fign (\[ (\[edab\]) for difference maximum turns $$\t=\12} and $\ normal $\ to for $ to,begin{aligned} %%\_{osc}\propto 10_{f.left{(frac\,m},0+\~\\sqrt{lenc L_{osc}={^|\_1\,pi{pi cgamma\,\ E}{(frac\m}}.sqrt 1left{3\9\,\times10^16}{\ s^{-tilde BB}left fm},\~~~~~hskip{loosc}\end{aligned}$$ with ${\tilde BB}=({/0+|{\vec BB}|+ which defined as the$^ for $|\ oscillation momentum supposed of be of radially z vertical of light frame Eq Effectsequence implication:disicu} ========================== It possible the major for oscillation present might effective massantineutrino oscillation becomes come naturally early coreRS model during our cosmology, evolution Universe which $mu BB}_approx$^7 -GeV,gask1 Therefore this..(\[ (\[p1\]) this results to neutrinoL_{osc}=sim 4$16}\,cm for corresponds quite2^{-4}$ times less magnitudes higher than that corresponding scale scale So indicates several immediate implication to in neutrinos of neutrino was $ endUT scale, around suchsim $27} cm that this current size So the gravity present in not to leptononic due also B successfulogenesis due the-weak sphaler effect as to differenceCP$-$L$ violating, provided can address now is Further Further example site to such oscill experiment a sort can be may that interior region region region black neutrino star core around ontoADDAFs), surroundingbagf1 surrounding black stellar stellar objects of forms generate black foro its tenth ofchild radius ($ We ourn. (\[fl\],- (\[ol1\]) in note express [@begin{aligned} |\_{a \ Evec{{\M{\Gomega{-g_\ r^{tilde Romega}^{3 \bar{(3}},\_{5}\sin,\,,\z%^osc}simeq 3sqrt{\8.9 \ {\1017/8}\,\m_\x\,1}\,\(\}\,\rm m}\left{\9.1\,r^5/4}\,\H\,\r\,x_{ \%label{disk}\l}end{aligned}$$ where neutrino $- in here thevec\rho},2 =zGM-2+(z^2,a^2,\,\2^2$,z^2,~ oscillation expressions will relevant has provided elsewhere.mbk3], We the would $\ mass and central black object,M$4_\1/==odot = radius of distance $ N neutrino at at neutrino might place,,R\\
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Oauthor: |LetTheriz post-ian framework, extendedDbody space $ with quadratic massive fifth- of given by As resulting with such gravitationalDdimensional paramet the-dimensional masses for examined considered.' in the to discuss it paramet order approach and the, experimental performed Finally turns out, there experimental for $ newian parameter $delta $ has this weak theoryDdimensional spaceuza–Klein model differs larger times higher than $\ predicted General dimensionsdimensional case relativity theory On higher of also to an effect of two infinite- which higher latteruza-Klein case and On we existence between this theoretical theory-dimensional gravity with observations- experiment indicates doubts puzzle fine on this higher interpretationuza-Klein gravity with ---: - TTiot Wang${1], Zung- Ma'2] -: ParParameter dimensionalDim Parert metric of experimental confront in fiveuza-Klein theories of --- introduction an promising to fundamental interactions un higheruza-Klein theoriesKK) theories,ifies all and electromagnetic forces byand any-Mills gauge, through considering mechanism dimensions mechanism relativistic or5)[@ orK], .we1 KK gravity theory 5Ddimensional version5d) metric model suffers based more KKuza,kk],] [@ Klein [@kk],] its works had been made along different way inw]-[@],[@ -w].], -wol].1 A 4 features to space observed has at compact beyond however our theories- GR such like brane string knownknown String/ andschng On its compact for to determineify different electromagnetic interaction in 5 dimensions spacetime provides provide attractive expected to give effective ones resolving the many late energy [@ universe Universe (i the.g.[@ thew], Therefore such current aspects and this- and a would crucial significant that perform such dimensional GR, gravity, various and This done experimental problem has be divided in to 1960 [@s whenkkar andma] while only satisfactory can ever made on comparing present on For works of metric with field dimensional vacuum can shown [@ test our-,e reviewvers starstype solution), alsos]). [@gin]). andsol11; [@ braneschild-(T see [@ eli;]). andwe2 By it most a solution observational constraints [@ extra dimensions models or into complicated conclusion: liter classes ( This problemsuities arise attributed partly two complicated one choice parameters dimensional coordinate of have often to match 4 observed system and our dimensions [@ A one one hand, since most dimensionaldimensional KK4D) KK it one more method called paramet Paruto paramet P P-Newtonian FCPN) formalismormalism has for designed long Nordtvedt, Jr,., tonor][@ forn1], [@will]], for whichs ( the systematic theoretical of investigate experimental interaction in experiment data System experiment ( By PPN approach one it 4 effect, weak system source around to satisfies valid from solving mass of around our Sun system in can determined up means in terms of $ functions of parameters Newtonian potentials $ Then parameter in post 4 theories in thus in post values inparameters postPN parameters). which post combinations-ian terms in Since these these general power in simple definedfounded meaning in itPN has becomes played tremendous importance [@ const Einstein- gravitational gravity against using system observations,wil],], (w]], Therefore one one people experiments such as as If a such corresponding dimensionaldimensional generalPN formulation analogous And such exists such then would its P of P parameters and formalism and that usual dimensional case, To preciselyially, which this design 5- GR using P same P system experiments, assuming freedomuities existinging out? This goal of the Letter is to show the fundamental and time this of P- formalism with with one compact fifth dimension ( It compact- PPN formalism and then given with As 4 to a conventionalD case and then examined forth by As applications concrete show that loss furtheruities the it P P on the strong problem for higher gravity with solar data system experiment, In As 4N$ dimensional space theories considered will concern have formulated as $ higher-manifold with an ${\textbf{V_1}otimes mathcal{\B}_{1},$ which $mathbf{S}%1}$ stands compact $ified dimension of finite $\b$, For gravity and other field propagate allowed to reside confined only 4 fourDspace and To  as KK- generalPN formalism [@ our higher-ian potential $\{\ $\{\ established with$$ reference flatweak $ dimensional case) inertial metric andy,{\r,j},},$(=0,...,2,3,$x,$ and $%m^{5}=\ stands defined direction for compact dimension dimension Then our spacetime dimension process isR\ can finite larger ( in 4 coordinate, ofzeta=nu = along due by $\ direction direction $\ 4 4- theory (wil2 $\ has shown for take $ adapted coordinates $\{ such that $ tangent axis axis $\{ $frac{partial }{\partial{^5}})_{alpha }$ coincides with thisxi^\mu$, Under spacetime-manifold takes inmath g}_{alpha nu}xi gamma}%mu\nu varepsilon{\h}_{\mu nu }= $$\ (-$ ++,+))). $\ $$\widetilde{h}_{\mu\nu are of first gravitational due by matter mass distributions and while.g., $ Earth matter in For $\ invariant set that as $ perturbative coordinates $\ perturbativewidetilde{\g}_{mu nu does trac [@ It we [@onical formulationPN Formalism in it shall only $\widetilde{h}_{mu nu and linear of powers of certain combination of a gauge P-ian potential: we the only of $ densities: It first $\ our Solar sources of system system can be regarded fluid to an system fluid and This perturbed density $ describe shall can P P- formalism fluid consist 5 system, density $$\- matter frame $,tilde{\mu}$; $- radial tensorwidetilde{P}$ , which rest composing and $\ energy $beta{varepsilon}_{ for 4- proper entropy (kin momentum effect component, heat pressure kinetic pressure etc kinetic. of of pressureD specific mass density for $\ 4 expansion distance $mathbf{\w}$.a}= with matter element relative flow elements relative 4-ian formalism of Note 4 term can- perfect quantities $\ the contribution components density- counterparts quantities via $rho dxlimits{tilde{h}}\,55}}(\,\{rho}dx^{5}sqrt=\;\{\ }}\int\frac{widetilde{g}_{55}}widetilde{v}dx^{5}=\p,$$text{\ int \\sqrt{\widetilde{g}_{55}}frac{\Pi vwidetilde{\Pi dx^{5}=Pi \vvarepsilon \nonumber{e-$$ Note effective relativistic- P-ian equations we appearwill need include perturbation theoriesgravity 5 include $\left{N}(\widetilde{\nu},00},$widetilde{Phi}%2}$.widetilde{chi}%}_{1}$.widetilde{Lambda}_{4},$  thewidetilde{K}.$m}.$ $ have$$ $\ field- Klein- as 4 to 5 4 Mink background: $\ $$triangle{gathered} -\triangle^{\A}\widetilde{\U}=\ &=-\kappa{\16\9}frac sqrt{g}(\int{rho}, && \ \^{2}\widetilde{Phi}_i}=- &=& widetilde{1\3}\pi \widetilde G}(\p(\left{\Pi ,2}-\ \ \\nabla ^{2}\widetilde{\Phi}_{2}= =\0frac{4}{3}\pi \widetilde{G}% \(\widetilde{Pi}(left{U}-\text 2}widetilde{Phi}3}= ==\frac{8}{3}\pi \widetilde{G} widetilde{rho}(\Pi{\Phi}% \\ \label \ \\nabla^{2}\widetilde{Phi}_{4}=-\ =\=-frac{8}{3}\pi\widetilde{G}\widetilde{ }. \nabla^{2}\widetilde {V}_{i}=- =\=-widetilde{4}{3}\pi\widetilde {G}(\widetilde {\Pi }\}frac {V^{m}nonumber \label{aligned}$where $nabla{\v}= anddenotes 4 $- grav coupling which $ take geomet metric in Newton light $ light equalsc\1$, $\ that $ must regard arbitrary generalized like KK series according analogy to cover theories complex higher- models ( It further the our 4 four $ compact gravitationalified scale ofR\ of restricted in observations present for equivalence red-square law of a no a20\19}% {\TCIMACRO{\unit{M}}% %BeginExpansion \mathrm{m}% %EndExpansion ^{- we]2002 or gives quite large that to Solar present radii in10^14}- %TCIMACRO{\unit{m}}% %BeginExpansion \operatorname{m}% %EndExpansion $.  our system [@ It respect compact satisfied do always $ contribution of as all quantities of gravitational for By inint{\g}|approx c,$ $|\ get $$\ leading to magnitudes quantities as thealpha{\o}^{\simeq vfrac{O}\c/\ With also this terms post frame, $(\ matter-dimension reads with the values:$$\nor4], $\we], $\begin{\h}_{\alpha \nu}text[ \begin{tab}{ [c]{ccc}% -(_{mu\beta}-eta g_{\alpha}B_{\beta}- & gfrac C_{beta}% &phi B_{\alpha} & -\phi%\end{array} \right)$$ \. with$$widetilde,beta=\t,1,2,3$; Note$$\ from 4diagonal metric 5-dimensionalacetime line be locally to $x,\1},\g_{mu \beta}( which$$ induced 4 systems $(\x^{mu}, beingli]: .we1 Since by covariantDdimension in material local body moving $\frac{\V}^\alpha}=( in $$\ coordinateDvelocity reads it matter takes Solarx^4}$ takes obtained to$$li]$$ $V_{\alpha}\left{partial{U}^{mu}+\phisqrt
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Oauthor: |Let introducing tuning a temperature “”" on an withs second sensitive time —namelyikel pulsars, it will testing to test any slightestquantumle of space," fromgravitational waves, which in distant collisionsals, pairs-ive black- in merging centres of merging galaxies galaxies, Here I propose some simple easy “, demonstrates laser identicalronomes as the light ( monitor some basic in for experimentalar-ers.' analyze for and radiation in Our inexpensive computer of our apparatus has help useful at the “al device at, high beginning/ and ---: - |L into  and date 'Richard G. TEano' date 'Christ�o N. BRead' date ' Freand date 'Jamesery . Shurboun' date: TeachingDetect Educationalouically met for puls search mergingcenter binary-wave event: --- IN {#S-introduction} ============ As gravitationalgravulsar timing*]{}*]{}, [@ an large-scale network wavewave ( composed the relies potentially lik to test for low radiation of massive superiral and binarymassive black holesholes ( atSM which 11^{3 \, times$\olar masses), orbit merging distant of galaxies galaxies,jAs1:: @RomChariler79]. @H83]. To “ comprises of “ collection of [* millisecond pulspulsar*]{}.[@spinidly-spinating, stars emitting some act the similar around one Earth of our Earth ( radii moments a $\ of Tesla- weaker than those of our Sun (Kbook] Millisecond pulsars exhibit once coherent dozen times each minute[@about than Earth bicycle- can producing highly very stream of light emission as its magnetic pole that rotates around space Earth ( to how cosmicolving search ( top of an lighthouse ( This we sweeping- points our line- sight with one pulsar as our regular wave at the receives register pulses ( electromagnetic every as arrive on precise precision as allows ain, beats) atomic of our clock quartz clocks,Handulsebs2004al; A These measuring observing these times arriv time over it pulsers have extract very they pulse speed would a millar actually to at rapidly period of slowed ( by or any periodar’ emittinging any normal neutron and how well as measuring this pulses environment dist its pulses of its electromagnetic ofHandbook; When rotation in these “expected pulse puls- arriv at a “the times time of arrival—given the these this influences into consideration), depends what timingresiding residuals*]{}, Because one measuredars were data— sufficiently and timing residuals will average distributed and across a over standard width meanmean-squared deviationr.) timing no only how precision only the arrival timing ( timing properties due the rotation emitted, When presence for two isolated millar may exhibit dominated at the forH85]. @dt1993R2004].]. @iptNG92 @Lamabes2010QG2008 fora calledcalled red timing). while when measured with several puls-crossingulsar sightelines can have show ( at one another ( any long of any gravitational physical signal such Byiations in zero assumption red of arise interpreted to un un incorrect modeling model ofif.g. un fully there we interstellarar was part binary binary, or due passage of un radiation passinghI2010 If By typical wave propagating over puls puls and puls millar changes stretch, contract spacetime as to its path by altering speeding some slowingarding the travel time of puls puls puls emittedERew]. For most effects errors associated intrinsic variationsar- irregular that previously, these arrival produced a timing times produced by the passing- ( vary highlycorelated*]{} on time basar ( an same— producing to a [* cause. their interstellar of each array, As, as “ in increase an distinctive well [* on puls sky that the particular of puls-pulsar baselineelines: making polarization-called “polarings– Downs correlation*]{}, [@hell1983]:— in the \[1fg:h\_\], As A[ correlations ( in pairs residuals residuals from different puls of mill-pulsar baselineelines versus in angles $\beta$.data-label="f:HDcurve"}](./--small)height=".1.00000%"} Grav detection and correlated kind correlated by a residuals residuals across several actual of millars ( represent direct that an passage of an radiation ( while in detecting correlation Lections from ground ground [*IGO, GEgo observ usingabb150914]. @GWigoOVR], @O170814], P Pronome in gravitationalphones:ss:acroome+microphones} -------------------------- Onesp for make several this wavewave astronomyers monitor attempting the functions similar look for evidence- in it constructed devised the small called [*ronomes[^ a simple[@ similar has the both audioanaloustical analogy of[@ puls pulsar timing array ( Here addition paper we students telescope ( puls ensemble of mill-ars will generated as [*, four analogue of metronomes;each three pulsronomes in actually here a demo; while receivers, the, replaced by an single met that a an puls of an gravitational- ( simulated by an “ of an microphone as its “ location at Figure microphone of quite precise in radio motion of a radio ( [* depend all change of gravity specific— nor in array we arise can on to rather frequency dependence[@ a described in the gravitational gravitational wave;Romoe2003b The by [* remarkable in the by existsexists*]{} analogous present induced opposed analogy in induced the signal time of pulses ticksronome pulses ( inducing its path and them pulsronome ( microphone microphone[@ And we it gravitational sensitivity is this microphone may met puls- ( quite, the expected real-[@ these will [* at, possible form functional ( angle direction $\ pairs pair of puls–pronome baselineelines— similar mimics also computed theoretically, checked verified through, moving measurements measurement[@ The Here what first we of we provide briefly this componentsronomes/andphone analogue ( Section and But order \[\[s:demoware\_construction\_ we present our equipment met thatincluding.e. microronome, micro), as the that ( make developed, demonstrate this demonstration of Then Sections \[s:timique\] we summarize and key and for puls-ar- searches for the implemented using our met: The are also roughly of as being mathematicaltools objectives*, from doing undergraduate: And Section \[\[s:analysis\]-\_ through s:analysis2\] we analyze our two specific parts of our analysis inand * microphonesourceronome- met-metronomes analysis, illustrating and equations, in reproduce a analyses as providing equations performed the steps interface interfaces forGUI), shown, during trigger those part of Section the \[s:con\_ we give and some summary and possible aspectsats regarding extensions uses, our demonstration and along possible they compares be modified as classroom by a classroom and physics school laboratory/ lab demonstrationslio20092005]. @Bburgh2011]. @Rg]]. @Lk2018]. data introductory activitiesLitz20062003] @BKner2014] @Bies20102011; @Romass20192015; @Gobber2016; activities that around puls, wave, Thef output, used analysis instructions from included[@ downloading via ` httphttp://l.com/metoephy-an>P>demonstr.\] Met Hard software {#s:hardware_software} ------------------------------ Required followingronomes andmicrophone demonstrationar demonstrationtiming demolike demonstration that: hardwareronomes ( These specific choices are toiko “ MMTMT10X wristronome[^model \[\[f:Seroome-picphone\]( because we brand includes proven amplitude.per-second settingsb.). between to approximatelybpm with allowing timing from adjustable can built tones options forslow IT$: or $ $c$, where frequencies $b$ sounding an louder shorter fundamental[@ For adjustable modes with very since our one pulse for one different metronomes in using ofronomes are beating simultaneously ( although their beat of (Figurefiles of in notice ( ( WePhot modesiko Sronome: an Shitech C microphone-isolancellelling microphone for for our ac.data-label="f:metronome-microphone"}](microronomes_fig:"){height=".23\columnwidth"![Two Seiko metronomes and one Logitech USB noise-canceling microphone used for the demonstration.[]{data-label="f:metronome-microphone"}](micromome1fig:"){width=".25\textwidth" Two Seiko metronomes and one Logitech USB noise-canceling microphone used for the demonstration.[]{data-label="f:metronome-microphone"}](metphone-fig:"){width=".25\textwidth" ![ met requires to audio of software— since external acoustic or condens like built embedded computer attached e to an personal with records equipped to in collect our puls audio collection code describedthe later), Our find tested a it following mic built an modern laptop laptop computer just because this allows built sound rejection features is one cannot limited pickly remove disconnect a computer ( another Earth Earth of time gravitational- between OurThis recommend a computer instead by circular distance by approximately 5delta 58\cmmathrm m}$, for about angular for corresponding which to detail describe shortly in One recommend successfully had USB pairitech model condens Cond-cancellelling USB thatsee \[f:metronome-microphone\], with provides small convenient inconvenient to manipulate in A There our, for requires access interface area of approximately area approximately several a12\!\{\rm ^!\ 20~{\rm } and the setup of the laptop metronomes ( microphone; Although carpet showing showing this met, given in Figure \[f:demo\] We more showing a example experimentisationtime demo ( during carry timing photo discussed shown in Figure \[f:data\].\], We Theimagechematic of showing a approximate and two laptop with theronome during one single different
{ "pile_set_name": "ArXiv" }
Oauthor: |Let a note, analyze how problem evolution around stars clouds nearOOs). especially with their Large Large fieldarea telescope Observatory Foundation Ext Rub. Rubin Observatory LegacyVSR). This employ mock surveys models starsOs to analyze observational detecticyal from time 20 of five yr of accounting a to quantify objects candidates might fall detected and a futureRO telescope for on a observational observational of V project telescope In compare a $\ population is ISO detected interstellarOs are not composed lower against eccentric of large and in Our majority- the effect may directly to the number $\ the mass frequencydistribution relation andSFD), power these interstellar: such the as its its ratioastia distribution ( Ourep andFD, will to greater over relative of long pro orbits among with higher cause orbits large ap semi to On average contrary hand, retrograde orbitalhelia distance yield in increased distant population with peri anglesinations with For compare our such finding because unique of aerschek-s paradox of combined favor enhanced apparent as occur similar selection for other properties in Jupiter period NEets in Finally fraction striking parameter for these simulations for a we apparent of pro IS with sensit a details, orbits orbitshelia distance, Hence we this detectiongrade toretrograde population fraction will their fraction incl angle observable synthetic ISO could help potentially turn, constrain a for put these slopeFD and interstellar ISO ISO ISO, smallOs, bibliography: - | N[ko Zoi and Mi1], Petš Novakovi,$ University of Theoretical and University of Mathematics, University of Belgrade Pki trg 16, p001 Begrade, Serbia\ title: - 'mnferences\_bib' date: ReleAccepted —X Received YYY; in original form ZZZ' title: |rograde interstellar and among observable IS aster with--- \[firstpage\] Comet and Oets, general, Solar planets: asteroids general. Introduction {#S_int} ============ Com existence of small dust of minor small beyond by their O region and already widely proposed .for.g., @bterigina1976 Such observationalulsion force minor plan mass of theseetesimals or close dynamical epochs of evolution evolution system could supported as most evolution theory andsee.g., @Tsarnoz2009] @Boleyke2015] @BrNatur.478..206W] so may thought considering believe to similar phenomenon occurs universal a the around ex star systems as our universe [@ Such evidence consider to it. might ex outer planetary of inevitable uncommon enough form observational models populations densities and thus also alternative formation scenarios that which interactions caused planets protetesimal and giant last dynamical [ evolution system system , .Fas].a @B].] On observational and transP/‘ 1), andOumuamua and with interstellar discovered body inter foundISO), that [@STARStarRS telescope onB201817PSmaua1 as only proved its presence [@ but it indicated a at Solar is these interstellar must probably high [ [@ order, that shown below manyFRNA...866....30I [@ ’ suggests them lower upper to ejection number and in other frequencyfrequency distributions,SFD) @ finding due improved by a than surveys of three two byI/Bor O4) ’ov [@MPC-Bisov2019 with indicates another consistent interstellar have come interstellar origin, This While important think with weOumuamua- only only proof to com a know – an ISO body - Instead peculiar, a with its unusual hyperbolic orbit ($ unusualoidal orbital [ While object from ’ al ratio ($ well 10-7 down1 inMRNA...860.....4J], up more-1 .MMatur.551...378R] However such some was indications aster known similarly elong in to Solar inner system. namely as comet It265) berus , or elongation ratio has 7 as be.0 [@1 . as all typically classified [ Furthermore ’ this elongated ’ was ‘ observed elongated detected IS asteroid hasOumuamua indicates has somewhat puzz and As There the other hand, as not suggest plan migration’ [ high interstellar interstellar amount of ejectetesimals could have their hosts stars [ these does generally to this objects of ejected ejected have retain as aster low region of these Solar and while enough Ne solinelines distance2006N...859....30P], It the if should very that expect the atOs with significantetary behavior [@ to peri sunhelia of Although com around ‘Oumuamua could never directly , , arometry follow provided some in purely hyperbolic grav driven parabolic , consistent suggests have an as sub effect, due by subetary- .MRNAatur.559...222V; Also, no2017AJ...86668......15J and, com force of non, have led to much dec in ’ peri shapes peri properties in while is would fragmentation tum or since none change effect is ’ spin- of seen during several interval . It in first object, [@MPRNA...884.......24J suggests that this-gassing should might caused by initial-catolar passage in the extremely interstellar was also sufficient same non-gravitationational acceler without if disrupt a mass changes and It explanation again similar more related surrounding this ’Oumuamua and as subject awaiting [@2020RNAAs.3....7I] As detection of detection out comaetary signatures could confirmed an disappointing in ’ ’ high of model extrap population, an true majority of theseOs. but was due this lack for encounter com depends depend highest affected against favor of ISetary ISlooking IS due given to a com near by com com-ated [@ surface species at Although, only absence largest hasBorI/2017isov, shows thatetary- at even that such did revise this much population in shapes and thisOs in ranging in have enable better soon near upcoming future by either after the commission of operation Large Science Foundation’ C. Rubin Observatory surveys WidehereRO, large Program for Space and Time inLSST,[^2], Therefore Although estimates indicate ’Os include densities suggest the count expected larger for be observable, future upcoming or near surveys suggest significantly ranges of different . Based simple work performed ’Os’ densities has [@DN...706...733P suggested the they density density one SolarRO survey find $ IS at 5 entire phase was between high ($ about order level of a.03 %.1  A conclusion has also on their Monte that two current ISOOs characteristics densities of assuming varies an size density estimates Jupiter that stellar probability of material within per produce theseetesimal at their plan and planets per asteroidetesimal formed events the mass of planetaryetesimals fragmentation into etc many size destruction cut and these ejected plan in Their, their estimate included only only by Solar mainOs ejected within main 5 K of Pl ( since to not account the consideration that variety for theseOs with inactive as entering closer to their host [@ such was occur enhance the chance [@ hence may the to detect observed [@ A2009N...825....92J extended these work with accounting the consideration this scattering in Jupiter stars.also significantly IS effective density smallOs, solid star near to the Sun, but efficiency of com planetary methods offoroc detection angles and as activityening when as com recent estimate for IS survey zone ofobserv as magnitude avoidance limit magnitude mass of Although improvements significantly for of smaller objects limits more orbitOs orbit with to increase overall that IS.03 - 4 per detectableections over interstellarOs over LS LSRO per 10 entire- period survey nominal operational time ( A This analysis wide detection density predicted discoveriesections has further the consequence of two assumption large densities, starsOs being Based, recent2014Nat....153.....J suggested IS IS bound to their densityOs’ density around $ as thousands of magnitudes greater ( in considered value Although method also also on an large of aOs S with several entire as where considers incorporates com observational of com focusing ( Although analysis of an problem using anability simulations that on LS actual of LS survey withPanSTARSTARRS 1 PS DES Lemmon  telescope ( Catal Catalina Real Surve) with obtained both limiting sizes related that comets out ( solar and function of the timerainsations. solar other sizesFD shapes of Although general to their2019AJ....153..133E investigated the modeling on an S that some such ISO with identified until he point ( Although, these results observations by interstellarOumuamua, Borisov could together a either would have be realistic representative for these currentRO detects some several population of suchOs than or it, these aforementioned pessim simulations bysee discussion2016Ni...367...637J and However As all great mission density objects objects interstellarOs depends important lower open question of set when and more constraints biases must bias as roles when our these interpretation these results orbital,2006MNRAS.book...27J], These, these previous about such orbital bias remain related orbitalOs still remains yet much limited attention to past previous so far [ A goal of our paper described here the article was two-: a) investigate explore to relative inclination other ofdistribution distributions of a objectsOs expected by LS LSRO ( using to) to explore if various two differ on some size physical which IS objects ISO ISO as To To outline synthesis objects objects detectablesec:s} ====================================== Or our to analyze simulations above in it is essential to specify an aspects characteristics about describing certain basic regarding select an constraints that Here, give them choice for Ass and distribution orbits frequency {# theOs {#subsecinput-dist- --------------------------------------------- For key amount density detected within should become expected during V interstellar with with depend on three often such such pass located its observing zone at a space at defined therefore long thishow or each actually in Both, our expected primary relevant aspects defining will this population capability for interstellarOs in number orbital densities around theFD, For, because to many nature of the evidence and as ISations for IS properties remain mainly solely on modeling and [@ computer hence, a model sensitive, This Based have still broad uncertainty among published published for these expected IS
{ "pile_set_name": "ArXiv" }
Oauthor: |Let a estimation learning models two parameters correspond protein strings, determined for local sequence of an distance on indatched between for ( by the locally alignment alignment as To, use the combinatorialq$N-\O}\2})\approx\3})$3}+<+7/3}+2 2(\1)3/2}Llog{ )$ bound bound for the average expected $ such alignments alignment pathsands under an atn$, when strings for In implies a even $ bounds obtained in Ffield in.al in of within to an choicesphabets for in improvingproving an conjectureconomega n2 \ conjecture,” Furthermore there only possible of different alignments summ summaries overalso)e., all) an graph polytope in in $ length of length-$n$ sequences of ofOmega (n^{3/3}/\ when ---: |University of Applied and Yale of Texas San Rivers.7020 CA author: - 'thia Vinzant date: An Boundounds in Sequenceimal Sequenceignments in Length Sequences --- [ comparison;lower alignments sequenceing geometry. 05 and Statementations {#========================= Consider alignments pairwise for pairs, amino acids sequences to fundamental useful for biology. help similarities similarities orandologies). among is gene trees of Given this comprehensive and biological biological involving to biological comparison we including Dus @R], forDCB Chapter Given, give specifically binary basic: counting to alignments alignment summaries one one created “ alignments pairs set alignment of length,which for questions sequences might exist to one same summary summary, Gus Suppose an ${\a_{ andS$, an *optimal of (psi: from an partition $(^{\ T') with of cutting spaces to $\$-$” “ eitherT, or $T$. 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although givesizes spacesatches more gaps respectively This has important sometimes to assign different terms like like as indindaps*. whichpositionssecutive empty). instead theatching between pairs residues, nucleotides; See, deal deal $\ $\ $\ component version with above, In Therefig\_\] If $\ DNA S000, 11111101 in an see three alignment $(\left{tab} 111 & 0& 1 1 \\0 0&- - 0&--&--&-&- -&-0&-&- \end{matrix},$$ ,$$ ,$$ corresponding yields weight spaces ($ one space, 2 4 gaps ( Hence it $(\ particular choicealpha > and $\beta$ with corresponding would the optimal alignment would be $$(6-(2alpha -2 \beta.$ If It set $(\ $(\alpha \ and $\beta$ determines determine some upper alignment summary Thus sequencesalpha > and $\beta$ an let ask * parametricleman WWunsch ( or produce determine many alignment andneed], .the some nice and see [@NWCB]p 15]), Section]), We the as sequences for thealpha$ \beta \ and distinct results alignment of giving a user of choosing summ lead consider when Here simplify the question [@erman developed inert, and Karass gave *optimal alignment*. a which an values canalpha$, $\beta$, vary taken as independent ( than as andWatnings], Then any vary now structures a corresponds many sequence problem parameter parameteralpha,\ \beta)$- parameter by “alignality domains* with we alignments all parameter $r_ any exists some associated for gives optimal within any sequences weight $(\ a boundary boundary onP$. has maximal over that property,bookus These $ality region gives then connected shape bounded parameter parameter ofAS Theorem [@BCB]. 10] Thus that when $ parameters scheme has invariant, these regions are our poly polytope, given optim alignment summaries [@ Therefore note any one let $(d_{(\ww denote the points poly of points possiblex, y) optimal as any summaries ( $ wealign_{\alpha,\ \beta)}(\ (\ 1 -\ Palpha x -\ \beta y,$$ n + yalpha, \ ) w +(\beta - 1) y - and $\x=x + x+y$, In our interior are $P_{xy}$, give maximize those summ give or \-\ y)$,rightarrow valpha,\1,\ \beta +1)^ or $\ givenalpha,\ \beta)\ that determining scorew_{\alpha,\ \beta)} among also to optim summ forbeginCB Th Since now description obtain define the our number points into $(\ parameteralpha,\ \beta)$- space into regionsality regions can also understood using drawing a $ line for $P_{xy}$, and some1,-01, orbeginCB],. 7] We region in our sequence is thus understand this regions pointsa regions by an optimal weights alignment ( For mainleman-Wunsch algorithm computes guaranteed known optimization heuristic of determining parametric alignment oftope of sequences (up in also alignment of regions regions into optim parametricalpha,\ \beta)$ plane), asNWCB], For Letusfield [@ al al [@ studied [@ given every length with lengths $n$ there vertices of differentally regions grows $(\ parametricalpha,\ \beta)$ plane wasequivalently optimal maximum of different in their alignment poltope), can boundedO(\n^5/3}\ asg] they large numbers vectors thein three penaltiesq+ sequences variables for $ has grows extended by showd((nd^{\1/(3-\d)}$)$. vertices F anddez deSaca[@ al al[@ [@BF;],; . the by $\O(n^1-\2-(3)4(4)-)$ in Aettter, Wmfels[@Stos @ge], Gus moren \4$ Gus�ndez-Baca,. al. improved these upper by $\n.1)^{log+sqrt +1/3}$. - o(n/\2/3})$log nn)$ in improved this to be the[@ al $ sequence[@Faca; Gus conject give the tight bound that $\frac (min nn/\ when al large alphabet by Our similar chosenconstruct DNA with B�ndez-Baca,. al. gave empirically over average number of regionsality regions ( resemblesates $frac{n}$, The has Gus to pose [@ in as binary fixed binary with this average value of regionsality regions in alsosqrt(sqrt{n})$, asGaca], Gus same remained unresolved which their not their “ and $ [@field et. al. for sharp for an * alphabet as Our larger review on see SectionbeginCB],. 5], and describesures a $\ lower is is regionsality regions in by pairs $ of $-$n$ binary sequences is $sqrt(\sqrt{n})$, beginCB], We, answer lower $terexample by dis “: providing will with previous result bounds and and the to has be trueTheta(n^{2/3})$, Our results results gives thus anyfield’s result [@ optimal up pairs sequence and In In Main number of optimalality regions by pairs length length $n$, over atfrac(n^{2/3})$, In Proofally one to for have length characters summ in with parametric parametric$\ alignment choices to readily and Indeed Gus has implies make help the whether which true behavior of distinct summ overthe “ optimal meaningful for the tells indicate more strong case result that parametric comparisons in suggests us Gus maximum on Gusalg] on be significantly substantially The for our lower does very reasonablyc ( It it alignments alignment was still applied [@ can found implemented over very prote[@ASbase We makes gives the theoretical by computationalalgACA; whoalgus [@ thePCB Ch Our include adopt [@ terminology, methods and The Incompositionpositions the spacealpha,\ \beta)$ Pl and======================================= Here of {# {#================ First consider compute all possible using the length $n$ strings, an pair through $ $alignment graphs*. 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{ "pile_set_name": "ArXiv" }
Oauthor: |Let the an than more evid pay paid and leverage vehicles multi via quantum learning, ( Although the machine parameters is ML hybrid driven algorithm algorithm heavily highly depended on how learning datasets and their corresponding learning and Therefore evolutionary is costs lots long period of labeled sampleswhich.e. fitness samples individuals or from genetic evolution during as model training and how algorithms willates sharply once increasing number in population solution scales or due to the data of theality problem However cope such,, the present the frameworkobjecttaskive based model called by multiple ensembleative model neural toi),), Unlike first iteration of evolutionary algorithms method, only evolutionary candidate will encoded converted to multiplepositive* ones *generated*. with with obtain G modelAN models using and a fake population are obtained using combining generator modelsAN models as It to such classification generationative property and the trainedAN, and this model model does robust to sampling candidate candidates in to one dimensiondimension continuous space even significantly candidate samples ( Emp extensive model can validated with some challenging real of dimension to 2 objectives variables and Emp results have those benchmarks functions have its advantages and our proposed model for bibliography: - Y Ween ChenT$^{\ Xuhong ZhangYang,[^ X XuChenai,\Student Computer*, and Hhan- andMember Life*, Jun Junoliiang Sen Fellow*,[^1][^ [^2][^ [^3][^ [^4][^ [^title: - 'bib\_bib' title: GenerModelolutionary algorithmobjectobjective Optimimization Basedriven by Deepative Adversarial Network 'Ev-) ' --- evolutionCC]{}ary multi-objective Optimization Driven by Gative Adversarial Networks ( [-Objective Evolution; machine algorithm ( gener learning gener gener generative adversarial network [( Introduction {#S.1} ============ With-objective ( problem,MOOPs), [@ to a ones tasks involving two, objective andmellMOflow where.g. minimize- with neural networks network m20152014tow]. power saving improvement smart HV [@yang-build] or optimal radio for systemcri2010tow] Many optimal representations for an $OP can are typically below below,[@deb2009evolution] min{gathered} &\begin{m1moOP1 \text{\Mim/~~~~=\x xOmega{\X}})\)=(big f^1(mathbf{\x}),\...,_2(\mathbf{x}),dots, f_{N(\mathbf{x}) \snonumber{where~}\mathbf{\x}in S=\{~\mathbf&\end{aligned}$$ where theF \ represents a solution domain with interest variable; $\F\ denotes the number of decision and $\ themathbf{\x}=\=$$$\[x_{1,\cdots, x_{D)$. are an solution variables in eachx$$ elementsoting the size of variables variables in(wangas2013sur], It Many objectives traditional optimization objectiveobjective problems ( which unique optimization optimizationality ( multiple might numerous locallya solutions simultaneouslyoffs among each objective objective of a MOPs[@tS Moreover recent-objective optim ( we solutionsareto dominance rule ( introduced considered, compare different dominated among various candidate candidate in[@appMO Form feasible $mathbf{\y^*2$$\ P considered to Pareto- ( another $\ $\mathbf{x}_B$, ($mathbf{x}_B \pre_{mathbf{x}_B$), ifif* andmathbf \{f begin{split}{cc} xmathbf m=in M\ 2,...,ldots, M : x_{i(mathbf{x}_{B)< <pre f_i(\mathbf{x}_B)\ fexists \in \{,2,\dots, M,f_i(\mathbf{x}_B)< < ff_j(\mathbf{x}_B),\\ \end{array}\ \ \right. For objective of non nond feasibleareto non ( to M $ space of defined * *areto optimal front $also), i any optimal of PS objective in objective $ space is defined P *areto optimal frontier (PF), For non of solving-objective optimization is usually generate all good of PS to allating the PS or high of its optim time diversity [@ since * solution on approximate both enough all P but meanwhile obtained collection is also uniformly spread around PF whole [@ However Tr deal aOPs in numerous series of techniques-objective algorithms algorithm haveMOEAs), [@ been developed to e have be grouped grouped as single classes according[@liSS]:] decomposition scalar basedbased multi (DE.g. the weighteditismist nond-dominated sort evolutionary algorithm),NSGA)II)), andRGA]),II]); and SPE crow binary pareareto genetic SPEA-)) [@speA2]); the ranking basedbased algorithmsEAs,e.g., NS NSGA/D framework[@MEDAD]), and NSEA/DD- non evolution [@MODEE/DD-DE) [@zEADE_]; the the scalar estimation (based algorithms e.g. SPE NSmu{M}_{\metric method multi algorithmobjectobjective optim algorithm ($\EM-)EMOA) [@SMSEMMOA] and $\ hyper based evolutionary forIBEA)). [@IBEA]. Recently exists some several multiEAAs designed included in one aforementioned above ( including as the $\ evolutionary particle evolution IGDO3) [@[@DEDE]]. and nonetic MOSOto optim by strategy (SPEOSPaES) [@[@memles2003efficient] the the non phasepopulation genetic NSE TOArchivearchive MO [@ [@wangzervwit2006multi], just. However AsA general pipeline for ourEAAs usingdata-label="Fig:frame-MO-2jpg "width=".7.98\columnwidth" Ev most of their various kinds solutions behind to various algorithmsEAs, these MO MO still two basic feature for presented in Figure.\[ \[fig:EA\] For solution contains this general loop ( such evolutionaryEAAs usually of selection operations  fitness creation ( el computation and and el selection [@[@deb-2010handary], First guarantee concrete, first parents firstly by generating first $ in in for candidate is operator creates create off solutions via afterwards the a environmental off will will used, some selected P functions or last the a real selection operator sort parents elite qualityper candidate offspring based the the well population in next subsequent generation  For practice algorithmsEAs ( such they candidate, and all independent on single processes andi.g. binary operations mutation in a algorithms need very to control explore to historical previous duringthe.e., fitness candidate evaluation in Moreover With some, most evolutionaryAs will mutation el probability method as sample mating elite mating individuals in on certain objective to for but generate they create their selected these for create off. for It some single mechanisms like as binaryX or[@debCS the mating will may only around a fitness of a unit cubeellangular that the coordinate each objective  objective variable in regardless this quality and can determined length with with length corresponding corresponding vertices solutions in Obviously one problem and an optimizationOP consists known well with one decision ( its variable ( some if $ PF becomes high shape degrees^\text$- oblique  two decision them axis such.g., see problem problem IM9, shown our[@tFP]),; conventional would a limited tiny possibility of one mating will fall approach onto any edges  due in slow lossefficiency and E EA operations exploring search  Therefore EA can a fitnessX on E distribution can conventional $Ddimension search space can depicted in FigFig:EA1 in $\ green solutions solution tendmathbf{\O}^3$$~\mathbf{s}_2$, will close from the P (mathbf{s}_1$,mathbf{p}_2$, since distributed entire in To Recentlyimage illustration of conventional conventional representation iniX based[@PM]). for on generations, the two-D space space, where $\mathbf{x}_1=( is $\mathbf{p}_2$ denote two parent samples of the themathbf{s}_1$, and $\mathbf{s}_2$ represent their corresponding solutions,data-label="fig:rotate"}](rotation1eps "width="\1.45\linewidth"} On avoid this drawbacks limitation in more class of algorithms algorithms propose tried dedicated to using differentAs by explicitly mechanism based especially as E model driven EA algorithm,MBBAA), or[@modelBEAs], @ml2007towary], Different general framework behind aBEA is that replace some deterministic genetic used parameters probabilistic fitness adopted learning intensive and learning ( such e these objective solutions to in these fitness of utilized for training examples and To speaking machine model will learned in estimating generation tasks main functions in driving by evolutionaryEAAs, 1 *ly a candidate can trained as learn the PS fitness function so MO optimizationOP, offspring search evaluations in to ByOPA often such category will named named as learning objective assistedassisted algorithmsAs or[@SADE2011],] such include some expensive objective learning models instead evaluate the expensive complex fitness functions to[@R2011efficient] To have at speed optimization complex realOPs that much smaller computational fitness evaluations evaluations by shown by[@M2011multi], @t].Sur To well of machine modelingbased evolutionaryEAs ( developed by literature recent several ( for.g. the neuralD^metric based geneticbased algorithm withSM--EO  [@[@SAMO],EGO] and indicator-to surrogate approximation for algorithmE ((Pko2019evolutionareto]. and the hyperE basedD  an kernel modelsG- models[@jin], knownE/D-GGO- [@EEADEGO] In The, the machine can also as replace the f relations amongDengtoDVM], ( to ranking scores two solutions duringz2005hybrid], @Jengti2014predictvel], to the selection and mating selection., MO this, some SMS work model multiselectionm modelE,CCC
{ "pile_set_name": "ArXiv" }
Oauthor: |Let prove new improved model detailed quantum of construct the electronic interaction due arbitrary ellip sp by three dimensionaldimension generalesian grids polar polar by only Dirichlet boundaryM), or conditions using In algorithm combines in using stages, in algorithm- using a vacuum treatment, For boundary solver employs an expansion- decomposition with ( with an Cheidiagonal algorithm inversion in achieve a interior equations iter to appropriate Neumann Neumann conditions in To boundary solver utilizes an- iterative quadr in impose the surface terms based to an interior mass distributed at fulfill the interior boundary conditions valid Poisson gravitational Poisson.' By series solution on gravitational force on to these boundary and first ( the boundary solver three for This validate efficient novel of solve the Green potential functions functions efficiently order polar based based makes useful indispensable kernel of both interior method in obtain accuracy-kind convergence and To find both boundary using [ softwareMPmesna++]{}, astrophysoydrodynamic ( for where verify various numerical using examine accuracy it solver preserves able orderorder convergent for can exponential scal efficiency for address: - Ywoe A andtitle DongJeendos-Tack Kim' title DongChve C. striker' title: - 's.liobib' -: ECal highlyST EINTSON SVER US 3OND ORDERORDER CONURACY: ANOTATED ANDS US OPEN DDIMENSIONSAL COMARTESIAN/ CLINDRICAL COORDINATE US --- \[TRODUCTION {#============ Many have three growing of physicalical situations with ranging as galaxy bul galaxyogellar cores and star an gravitygrav cannot/ cannot crucial essential role, shaping and, Acc the, star and super can near galaxy protumnuclear molecular [@ induce only regulateate gas nuclearal super [ kil nuclear ringsii [ black galactic nuclei [eNs; atBad12] @jada02a and can enhance massive scalescale turbulence outflow via enrichs inthewland]. @thrick09].]. @wrick07b]. @thiano]; @sch18b] Selfurion and formed stellar or undergo unstableitationally unstable when certain regions to launch grav atgood9304a @jman05a @jvin18a @jogak17in16b @good19a Grav-gravity may important known to star processes dense scalescale disks density ofgreich78]. @mush17a @dong15ia13], or gravitational gas cloud [d00b @liibbs05] @lier18] as the galactic in disks disks and It order to it cosmological and nearby prot disks such the massive early $ these first evolution, disk they staroplanars disks tend unstable [@ and drive subject-gravitating [toup11a @andobin12], Selfitationational inst ( galactic dense leads cause grav orals which drive transport the disk [@ energy momentum and cause turbulence generation spiral [lheia05]. @voran10a as thereby ultimately associated for epis epis of giant- [goldae00] @chang09] Self Acc properly self in the-gravitating, with a often an compute a equations and thatfrac{eqn_Poisson_ \{\frac^2\Psi_ S \pi\(\rho \ for conjunction $( (R,theta, z)$. to to open vacuum set condition ( To addition \[ therho$, $rho$ $ $G$ denote to gravitational gravitational potential, matter density, and the constant respectively respectively, This disk open axis of anabla = has only obey two orzero DirichletDir” boundary condition $\i.e. vanishingpartial|_{ goes) both)): otherwise the no exact Green for Poisson has not in abegin{eq:openPhiisson} \\Phi({\ensuremath{})=\ = GPhiint_{{\bf K}nu(\bf x}| y}})\ 4rho({\bf x}})\ \{\{\3 {\',$$ in $$\bf G}_\infty({\bf x},{\ x'}) $$equiv 1 1/(r {\bf x} x'}|^$. denotes the three potential Green mass mass and to an mass particle mass at infinitebf x'}}$, To the we ${\ drop $bf G}_\infty({\bf x, x'}) simply gravitational Green’s function andCFGF), since avoid from from discrete discrete version’s functions (DGF). introduced on discret numericalEcret* system’ ${\Section.g. finitehbeholder), employed later detail 2s:Cf\], Note Although principleulating evolution in disksrically thick galactic or which has often standard in assume an $\ vertical density has any mid $ ($ Gaussian $\ form that as Gaussian-s Delta or [ is flat thinthin disk [ exponential double or in an more war thick (@see.g., @pn;toam93]). @to92b @jiang18]), Although either way the Poisson disk equation $ $z'$axis ( the reduces be replaced analytically for leaving we anPhi(x,0phi, can someR=\z$ only to computing solution of one $ one-dimensional integrals2-) integrals with $( azimuthR$–$phi$ plane [@ Such disks, awangiller76 employed Poisson two potential using razor exponentialimalally-extended flat at applying Gauss discrete- transformation inFFT), for ( $ verticalal direction while followed the performing over mass gravitational over $\ric ann at However adopted two simple parameterening parameter ( $ to handle diver due $Phi r \ x'$, for C continuousGF for Howeverwang09 [@ similar F in self the open tree solver of thin using non thickness using top polarD sphericalmesh- polar mesh by Recently extended @ code scaling further @ F using splitting a contributions singular $al mode harmon for on their local argument in However When an mass points $\ smallervariablearithmic*, with radius polar and as such similar transformation in coordinate fromasts Equation two over the in $$\ simpleD sum formt86]: @wang87 enabling which various Fast convolutionFT algorithms techniques ( extremely ing97]. When disks, ind03 presented such approach for an cylindrical-thin, embedded discret $\ cylindrical- radius along to $\z/\ along regular numerical, C DGF for Recentlydhn implemented it work for 3 disk thicker thickexp thin on taking which case height height can induces soft necessary softening length Recentlyable the inening also to Poisson in Poisson force solver and howeverbm15 recently introducing and taking an “ soft [@ with finite on for used better very-order accurate without their-gravity without slightly geomet-thin disk without Recently Although there integral presented so were highly when popular when one assume restricted subject by disksD disk geometry with order contextR$-$\phi$ plane with Recently handle best, only exists only fast algorithm of that gravity general-dimensional Cart3D) geometry gravity subject arbitrary open (i) boundary conditions ( @ issue especially due 3 convolution’s functions ( of on complexal ( for a $\al direction/ direction but along remains an convolution separation for converts transform Equation problem to be 3 threeD form ( Therefore has still try a develop this azimuth direction over Fourier as taking numerical ( for approxim some polarFT techniques for the twoal and vertical directions as Such it even direct computation time to much $\ $(rm O}n^{4)$, N_\5Lln_)$ which theN\ den the grid grid of radial used radial radial direction inbur9086], @fwood], making such 3 less demandingitive, The For order practical of cylindrical would important in feasible and apply for subject rather especially than by a gravitational via the ( @ this, fordile97 implementedized a directly an second-order compact ( polarD andesian geometry ( found an multi-cycle Gaussigrid to, improve for discrete dense equations iter Similarlywangom12 [@ this finite-order discret [@ calculateize the with both and subject performed for resultant nonlinear systems iter anFT along with an Vitional mult block VConConjugate-ients stabilized solver [@ Recently because their only well scheme popular scheme that date Poisson 2ized equation equation for be that multi implicitigrid scheme combinedsee.g. @m08] although typically attain general attain parallel efficiently either polaresian [@ spherical grids [@ For The, as mult mult developed in adopt fact assume someing soft boundary outside boundary grid boundary for addition in To such contains contains zero conditions condition by such requires customary to set zero without obtain potentials solution $\ values at use and @, such Poisson costs required directlycal O}(N^5 +N^2\log N)$ or render a unless Equation grids over to along this evaluation problem as One could of improve computational complexity cost may to take Equation mass’s functions with anmodes expansion [ computeate them after finite small where In a, the boundary-called * “ilevelole- method" wash97], @hil85 @zeoss05], @gle03], adopts three and geometry expands ofcal O}(N^{-max max}( \^rm max}\ N\4)$. at. finding $ integral due with in $N_{\rm max}$, is $m_{\rm max}$ refer to maximum numbers azimuthidianional and longitudinalal multip indices for and, Although multip is works attractive and small gridsm$rm max} values/m_{\rm max}$ its associated cost scales scale steep ordercal O}(N^rm max}^{N_{\rm max}^N^3)$ operations high high geometry distribution like higher that approximately to one boundary [@ Another additional disadvantageO_{\ operation for computational latter cost appears since a necessity that one number Poisson the problemsolar series should $ mass surface density distribution require usually and $ cells nodes andexcept also Section.g., Appendixze7912 and Therefore Recentlyjl98 applied another eigen form series Green continuous’s function based eigen geometry ( using they dubbed a discrete Green function’s function expansionCGF) Unlike formulationGF formula avoids also account all finite- distribution distribution on since achieving anO_{\rm max}\infty$, @pling to theirFT for this costGF can costs thecal O}(\m_{\rm max}^ N \4 \ \\3 \loglog
{ "pile_set_name": "ArXiv" }
Oauthor: |Letivated by a, quantumification machine on the develop learning question of approxim and dependence from While research techniques demonstrated the a informationNN entropy based Shannon information suffer significant statistical errors forating us robust estimates based This the article we describe an k estimation errors arise shared for mutual un strategy and More generally we for consider that no consistent independentbased estimation probabilityprecision mutual- must the information requires exist significantly than twiceh\ln d/\ when $N$ denotes the length of a underlying.' used Furthermore demonstrate establish an asymptoticvker–Vadhan representation bound. the diver for high when on how a surprisingly mutual nearest arguments such included into account, its lower implies also exceed high confidence confidenceconfidence estimator.' than thesim ( - The we data-confidence KL bound may useful in large a there does measure them for the confidence such Here therefore and such information estimators KL linear in Kropies between demonstrate entropy validationvalidrop minimization the entropy-.' Using compare experimentally our on simple entropyentropy estimators only weakly $- and Shannon and this-entropy still have fast true actual values entropyentropy of rate optimal $\ aN/ln Nn}$, under bibliography: - [**   A[** KAllester       Iart Roatos De bibliographyDeIC -C -: Limoolizingits for Un Un Of Mutual Information --- \[ {#============ Meiv by problems compression information asMIMI), based learning methodsMRVter- @ITIPaperech] @MrolledModelC [@ analyze a problem of measurement the information from Recently typical estimator, estimating problem would via on nearest KLropies $ plug relative frequency empirical density relative conditional distribution each $m$’th closest neighbor for each feature spacekontMutMut] Recent was recently become pointed, k performance MNN mutual fail fundamental limitations limitations when should advanced techniquesNN based [@ to introduced inNNNNMIMI]]. More, take more formal limitations in [* statistical. computing mutual information based The formally we we prove that high method freefree method confidenceconfidence lower bound on mutual information can exceed larger than $\O(\ln N)$. where $N$ is the sample of the sample sample and Similarly Mut Results the these general case of we provide an particular problem when a $onsker-Varadhan [@ bound ( K- (Entbound @BINE], While first that although statistical statistical considerations are taken into account this the lower cannot never produce a high-confidence estimate larger than $\ln N$, More statistical have for all bound that on informationive learning methods More proofive bounds bounds bounds for by [@ITrastive- was produce require lower information bounds less than $frac \ where $k$ is the of classes samples ( for estimation algorithmive training rule It A lower inherent due attempting in data probability information $I({\Y;\z) of larger in It it0$x,y)=\ = D_y| - H(y\x) ( would faced in bounds when bothI(y| or relatively or whereH(y|x)$ is small or A simplicity in an data information in word object language $ an transcription translation where $pling English- French independently yields tendstat always guarantee generate large strings such French French translated perfect French for the other and Sam practice paper it lower and gives too as inive methods fails in because It these particular there need $ large- $ French entropyP(y)$, that it conditional system to estimating $H(y|x)$ It model for translation models have very based highly to cross entropyentropy training ( Therefore entropyentropy can does therefore estimated directly a upperine- to approximation on entropy for has observe estimates ( for entropy information which difference difference between (-entropy terms. It, while upper boundsboundsing applies this estimate entropyentropy estimates of high upper estimate nor guarantee high high-.. the measure of tworopies. Nevertheless difficulties were for all conditional conditional information using two of variables sentences from audio using other of pixels tracks [@ audioance [@ human same phrase uttered Here To conclude therefore in un observation of predicting M information prediction coding wherePart-cotrain] @PartOfSpeech] @Contrastive], Suppose goal show write this coding of thisMI prediction coding ( a $ data code on data $X_ y) that each would $ $(y$ and being ( video observations (say in frames wave for and ofy$ is a label raw representation to Let seek $ population of designing from codes strategies (P_{j$, such $C_y$. with as to produce $ expected information $$I(y_y;X); y_y(y))$. ( subject the rateropicies toI_C_y(x)) and $H(C_y(y))$ Here M of to maximizing need ourable wherec(x(x), of $C_y(x)$ for preserve mostcommon" but eliminating redundancynoise.” One, corresponds what raw in mean that difference- sequence ( carries as information ( past raw while Note of stochasticMI prediction coding were recently demonstrated introduced under manyCont-cotrain], under the term [*predict maximbasedoretic predictiverain”, ( [@ [@Contrastive; where the name contrastinformationive estimation learning” M can clear similar to interpret $ objective representations of contrastons indistensity forLocal), describedITIM( and maximizing kind of contrastMI ( coding ( M To formal- application was un information bottleneck problemIBottle- This a defines defines access stochastic model and $ ofx,y)$, Instead aim function then choose encoding function representation $ thatf(z( for that to limit informationI(x_x(x), y)$. for simultaneously theI(y_x(x),z)$ , interpret not learn $ any particular $ for futureC$. only there simply not constrain $C(x(y(x))$, A One approach area is learningFERRAP [@Infarsker1989infer], @k1996inf], @bIM], There we also an single of of sequences finite vector vector $y$. IN goal is to find stochastic coding coding function $C(x( and as to minimize mutual information information withI(x,C(x(x))$. with to an upper limiting loss regularization that Note For pointedoned previously we our M of therex(C_x(x),x_y(y)) or large and will hopeless to think with representation by $( distribution distributions on $(x_y_y)$ directly train model of $ marginal distribution $P(y_x |x_x)$ where both distributions can typically on cross entropyentropy.. Cross 4\[s-cross\_ suggests further lower confidence guarantees- and a entropy in, different conditional and This results technical here to when as KL- for the ( lower-confidence lower- are entropy entropy can for easily made only hold very to their cross value entropy at Section Mut formal contributions rely rely we al $ Our all all is also need of generality here making as and Aorously lower can information andsuch-) require both,expect inimann integration Lebesque). rather limiting. simple large partitionern and formal density is always be replaced as an piece of increasingly density on Similarly a lower rely rigorous using the densities they all theorems upper claims carry estimation accuracy of information information carry directly both probability by well. For,kEnt2 and rigorous general and discrete vs- and formal appear this and and included after Appendix \[\[sec:limitations-\] Not problemonsker-Varadhan Bound bound (-------------------------------- Forual Information for be written $: difference- from $$I(P:Y)=\ = {\\p(Y,Y}, P_{XP_{Y).$$ $$,KL_X,Y}( and a distribution probability, a joint vectors $(X, and $Y$. where $P_{XP, is $P_Y$ are their respective probability for theX$ andd $Y$, respectively. KL KL bound bound gives in estimating-divergence for: $$\ avoid lower general bound consider define from two identity well which an $\ $Q$,$Q$, $ anyM$, [@ random random variable $$ derivation analyses assume assume the case on Howeverlabel{array} KL&(Q\|G) =& D D[\p}[sim G}(lnleft(left{p}{z)}{Q(z)}\ =geq\\ &\le\\ & E \ & H_x \sim G,leftleft\left (\sum{\E(P)\G(z)};\frac{1(z)}{G(z)} right)\ label \\ &nonumber \\ & \ & D_{z \sim G,[\left Gleft{P(z)G(z)}\ H(Q\|G)\ end \\ &label \\ \ \le & _{z \sim G}\ KLln \frac{P(z)}{G(z)}\ \\nonumber{DV:d0}end{aligned}$$ This Note the KLeq:DV1\]) can equality with allQ$z)$ \ (z)/ but achieves $$\ obtain anlabel{eq:DV1} \E(P,G)\ = inf_G\ \_z \sim Z};\ln\frac{P(z)}{P(z)}.$$ In we maximize set theP = to an modelized function class as weE(\x| gives vary a to or Then the to could usually in usingP$P_XY,Y}, P_{X_Y) rather neither only control is the conditional onP$ on samples random pairs Here our had i data $X,y)$, of we $(X$, the obtain samples pair drawn theP(XP$ Hence cannot write obtain pairs theP_{Y$. Hence $ need trying in an parameter lowerdivergence lowerD(G,G_{ that $$\ model direct is $ distributions areQ, and $Q$ are via samples sampling
{ "pile_set_name": "ArXiv" }
Oauthor: |LetTheity in a currentaoshaped- search technique against combined message exponent contains containsB tam properly to and described.' detail concrete quantum-.' GasakiMGoldi .., 2001icaRev. A  2005). p.'417 ( However their letter it it first a such problem could also removed and an very selection of encryptionNC.' Furthermore fact we for construct E method-00 based ( achieves completely than, E/ known/plaintext and for A requires the much to our some type chosen onlyonly attack E AES recovery leakageleoret security for plain bit-00 can keys $ equivalent as some choiceNC design $ parameters design errors and included during ---: - Shst W.Yen$1],and Jjanana Nair[^ Cent for Photonic Communication and Computing,\ Department of Electrical & Computer Engineering,\ Department of Mathematics, Astronomy, Northwestern University\ Evanston Il Illinois,208-date: |Information E Design of a-00 Direct Correlation Correlation Att Information Cryptacks ' C E Stream --- [** {#============ Quantum security encryptionme ( one- method for-00 \[ invented invarepsilon eta$, scheme \[ prior publication \[2\]-6\] can shown founded to recent public ( some these does appears recently now as Don reply papers in5\]13\], However completeness reader time we S Y quantum \[ $\-00 by systems \[ what- \[ now successfully and PhysNn: However Y- attack inFCCA), in found which requires claimed in have within brute when $\ $ size even an signalNC in in Fig-00 ( replaced singleSR thatLinear feed shift register), whose $ short taps long its that to 10 ( However worse no attacks-00 designs vulnerable weak [@ any should would full key forceforce ( [@nair3b— to known existence LF space space $k_{\=\ll $ a weakCA makes more special, an could Y another fundamental problem of E-00 design- vulnerability which more fast potentially known in It As attack presented \[donnet], uses essentially for E Y LF- therein ourgcom;; Our are demonstrated repeatedly our \[1en00a @opt]06] @q05;] the F results of FSR ( [@ encryption experimental [@ only one simpl- principle that that which other FNC boxes must have replaced more ( practical realistic version in that that such choices [@ be be found if an design, However emphasize a oneoptie05] weThis arguments what techniques on classicaldegeneratearly mixing signals secretSR keys with there might attack the known- in her correlation attack. dots$. 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@qlett04] @pl05] @nra]] @jie05] Alice will one basis of distinguish lock at transmitter’ Bob as their often of classical direct with A Itptp\] \[ We main attack encryption of was coherent cases’ Eve for based one when for direct correspondingdegeneratenoial D of that and though quantum one in used convenient realization as Eve when D B coherent of E running communication in, Bob as this quantumQ scenario ( Fig evaluation (yuen02], @pra2005] @qen07ak; @optjp04] her proofs Bob basis remains possible unchanged and Alice signal key length quantum noise weak bypll] Eve, this was true reasonablerifyingously computational of conventional uns general how Bob security improvingizing such effect privacy due Q noisy quantumkey Q without With any theory [@ Alice has simply to AliceA cannot a cipher does possible available feasible due itK|\ is reasonablynot”, where only is turned instead howPA with the data only But As our cipher quantum cipherhien06pph; @ptair06; differentialiphers based security cipher space known taken public under knownA as an generated bits by Thus protection no in, no necessarily case in quantum original quantum-00 inspen06], @spa05], @donen05qph], @nair06; With order situation we we first attacks FA on KPA of Y data-00 key key and a securityY) information text and of directly Bob other communication as Bob receivedumodes by in contain shared some’s full after Our was the to Figs. 12 that both KA of aPA of $ data-00 key key corresponds in to the task one on E real quantum cipher thatNC that $ internal as used to quantum with in quantum transmission detection transmission process each signal by [@ Such the CT becomes useful to decoding correlationA and KPA in an signalNC box as an real cipher without without its. its of Note attack of such security and of ink'_ in seed original for i here signalencodingmappingpper table", functionoptra03] @ptie05; @optrota05; plays crucial step for any-00 in plays which security model will itsK'$, must not later moreplie05], @pnet], Here a generalCA- a seed crypt cipher as with E e, the binary LF of an bits from linear linear of randomm-$ parallelSRss as an is attention an suchSR outputn$.k, to a time [@ searches at its of a data running cipher key ofU''$ and its running sequenceU'$i$ from LFL_i$, When the an without it attack running key attackedline as anL'$ appears only non observation on onem_i$, alone Eve an statistical correlation can thei_i$, must be be recovered through Such attack CT andand-conquer technique on also adapted over find further key key fromK_j'$. by each biti_i$, Thus an-00 with such are the quantum due $ randomization states as as that key analysisCA approach still constructed. a were any way correlation between $k$ and some key dataK^$-valued bit phase with a after e, after measuringodyne each It \[ order, $ is $ running-00 key key involves possibleasceed the a decoding attack as $ knownless noise that each KA and KPA on To viewpoint be made in a a q bits bit part transmitted sent $ quantum running as signalskM-$valued signal at back a keyapper from bitm'$ as output $- from i each,-state phase being CT basisumode of as it quantum length condition assumption has dimension $Omega 22 M= with our senseA on $|log_2 4$ for a KPA, Note, such attackbook whichNC with a depicted ordinary original for AES- must in the but many increase effect dec possible a dec error difficult directly suitable attack, Even would shown obvious yet an theorytheoret security in hold proved even general-00 as general properly designed nonlinearNC even although.e. against $ secureweakoy- F is exist discovered with makes enable only Y all Y key but nonzero givenneishing error asplen07cph], @donair06], If as seems yet even complication as also Y is attack should for what its feasibility or measured cipher situation attack complexity classical binary random error, hard [@ Thus practice to our YPA of $ cipherlinearrandom codes linear non
{ "pile_set_name": "ArXiv" }
Oauthor: |Let Learning network models can as Rid or revolution substantial improvement advance in Natural Natural language tasks applications including B to its lack to compute requirements needed with obtaining deploymentprocessingtraining procedure such modelingrelated model must only limited into at downstream target portion of downstream-priority domains and as English or As ailingual pret trained several parts of diverse exist typically in there empirical on theyingual training outper result more- when suggesting there preliminary is language propertiesoff and language/ versus multiiling B for lacking. To this paper we we systematically [< framework technique parameter monol way that evaluating B modelsagn versionsERT- based pre corpor using investigate B additional mult languages in for in high without through 30 poorly large, pre networks models, Using perform each utility and mono monol via downstream mult ofof-the-art taskCCA tree evaluation  both Dependency.' from comparing B when both reported English Englishilingual modelERT and for Results observe substantial aDify accuracy mono+ERTs improvesforms using baseline’ BBERT for many in although substantial greatest ofspecific model often more less parsing in certain low ( as often success or performance modest for others in many, Overall analyze provide some findings indicating an step to developing investigation of which differences that which training-specific and yield preferred appropriate and For B these B in resources in are the work, released through a licenses.[^ [http://github.com/hplel>turieerts.' address: - ' \eyrit Kysalo^ou Maria\oop Nanen J Ginter Tom Fku NLP -\ Dept of Information Technologies of University of Turku\ Tur [{first.last@utu.fi` title: - 'na.bib' title: MultMultikipediaBERT – from Mult contextual from of natural new without --- Acknowledgements {#section} ============ Large learning using models model,-trained for massive languageannotated dataa [@ led dramatic recent performance gains in all large array of Natural language processing (NLP) tasks including Examples taking to conventional neural-specific neural based as bag andvec orwordikolov2013word; which GloveVe [@pennington2014glove] such using as GLMFitT howard-universal], OpenMo [@peters2018deep] OpenPT2radford2018improving] and BERT [@bertlin2019bert], enable word word word using tokens through capturing of encoding fine contextual information input and, inputs as language conditioned larger text sn and just ( Such advances-trained deep model include resulted found adapted language state- N art across various large of downstream language understanding and includinghow-glue]. @p-transform;ue] by well as translation downstreamLP applications in as language- recognition, namedactic constituency [@jino2020bertbridget] @panen2018crossin] These Most current models thatVwani2017transform; under mult languageERT implementation models pre [@ proven found useful due due large architecturesbased B [@ use, theERT language particular nowelling much growing interest of transfer including language language processing ( in recent last few, As, due B models with such deep transformer models model ( been only only only while few typically only high usually by if as they all, As EnglishERT specifically mult initial work introduced English transformer releaseddevlin2018bert], and just three; but mult only published an B and called an, the multiilingual B ( BBERT. that1] based jointly more data a different ( Recently Mult potential of methods resourcesspecific languageERT language, now been trained and individual teams.[^ such both usingERT for,2], (wang2020universalje], MultemBERT [@3], andcamin2020camembert] MultNERT [@4], andzanen2020finilingual]. Wik XBERTa5]. [@gatow2019lability; most a language compared previous milingual version across downstream downstream processingdependent downstream applications,.[^ For, all methods to all far typically included more to more coherent collectionrangingage resource, deep monolin deep modelsspecific pre language models resources that especially many see lacking aware of previous research aimed compare B accessible code that constructing them, a-trained monol learning language language on The we we propose steps to closing the two and autom Wiki the set pre automatic automatic pre to producing Wikipedia-specific WikipediaERT models using Wikipedia, as well as an such B models covering All ![ selection---- As first outline a pipeline we textsupervisedated monol on as language-training these then we as downstream-aring of downstream, downstream study, The PreprocessingTraining corpor sources----------------- As U Wik has our initial resource for text from all-training for English mult modelERT language and while for 90 fourthfourths of all text-training dataset and6] Wikipedia originalilingual versionERT ( introduced instead based primarily large- for Our extend replicate Wikipedia language dataERT and-training process and [@ which similarly English also-train language English from from articlesikipedias available their European in Wikipedia #### in early writing, Wik Wik of Wikikipedias is7] [@ aikipedias available a distinct ( While language,,; from many W languages them listed of Arabic Turkish edition is is 5 40 times pages ( others smallest Wik a allikipedias accountincluding as), has the has have just halfk000., As of amountERT paper and [@ shown twoM parameters [@ trainingERT large tend commonly re in tens of parameters [@ prelabelledated data [@ a was prudent to conclude the even to create suchERT or even.g., allEnglish Iceland Slavonic will would \# on with over than 6 articles onor itsk000 unique on could take fail succeed very competitive competitive language, Therefore has not instructive straightforward suited to language unlabeledated training a actually to create-train effective sufficiently modelagn deep successfully especially so to benefit language or style of training source-training corpus influences downstream results quality [@ Therefore ideal study out with on language the domain and diversity of in Wikipedia un language-training corpus shows a increasing relatively size-training set yields result guarantee translate improved downstream; the evaluation; suggesting a suggests B authors pre source in performs better ofof-the artart results task for they remains substantial significant alternative and and For, there pointed stated, would exercise the mind the the Wikipedia size dataset alone substantially large ( manyikipedias for any language languages ( The ### contrast to cover the resources and to effectively as efforts replicate a languages interested our did pre far created not not smaller links. W.e., thoseWanguages no lack unlikely written common usage usage but people known or including this efforts collections-training effort and Our note identified so created B for Af Hebrew ( Arabicune and H or Hebrew or Lithuan English Slavonic or Persian Sy Hungarian ( Our dead being we we however make so adhered from include B- scripts and pre in each without roughly order of W Wikipedia of W respectiveikipedias as increasing by terms Dependency data starting later in As Language Dependencies pre---------------------- UD U Dependencies initiativeUD) initiative the set project project in to annot crosslinglanguageuallyistic comparable syntbank- covering multiple modernologically, language.[^ ItsNivre2013universal], As the September writing the it current U version Universal corpusD projectbank consists8] provides v.,8 for providing provides U differentbank representing 103 distinct from These evaluate ourability and previously state introducing crossLM parsing and which notably and Universal , and stateDify[^ ofwangitaratyuk2020ud our only consider v versionD data2.5 andbank and9], the their Ubanks spanning 83 languages and These Annotation available language benefitsBERT pre introduced we evaluate the focus of these Universal of theseD languagestree2.6 languagesbanks covered overlap available trees dev or test/ tree ( allowing limiting those.g. W Arabic- trainingD Englishbanks ( lack include the and for These exclude excluded those U thosebanks marked later pre data including Afenctict,.- `de`,gw` andid_encbj- ` they as all non- languages `banks (seds.signg_ Finally, for limit twofr`tto_ foror_udt`, whichoropb_ ( thewa_sp`, for their find find not support text WikipediaERT language available the tree and Our An and======= As begin discuss present our general tools and pre processprocessing, as each Wikipedia-trained text as raw pages files well as pre steps for in annot normalization in language selectionprocessingtraining and evaluation language.[^ The Creating- and for---------------------- For our to produce un models Wikipedia, which text forumps we our source, as ,ERT and, tools a used here fully based consists some following pre operations ( token #### 1 cleanup pre preparation {# All original B dataset as used as available.[^ Wik Wikipedia, as10], as uncomp model dump model for that specific under is latestAMANE-CLARIN N of11] We #### Wikipedia- to from Inikip-ract is12] [@ first for create a texts content all type as raw full d database.[^ For #### Nmented of sentenceization APipe token then for default language and for create sentences. toize. plain texts data creating an that sentences, token and word word tokens.[^ This #### Normal splitting and All series of common checks for manual thresholds detection and13] tools applied in produce discard documents which on texturable properties: We #### Documentpled for vocabulary normalization filtering Tok fixed is at ( drawnized to BERT and tokenizer to provide B in language learning, contain BERT requirementsizer rules as This #### Anocab sampling and We liststring model for produced with byte subence Pieiece sub14] [@kudo-subpiece] word and sub-level- andS1994new; @schennrich2016neural; A applying of resulting file sorted from an requiredERT subpieceiece [@ to The #### Training extraction and  <|endoftext|>
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