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1,802.0606
Any-k: Anytime Top-k Tree Pattern Retrieval in Labeled Graphs
Many problems in areas as diverse as recommendation systems, social network analysis, semantic search, and distributed root cause analysis can be modeled as pattern search on labeled graphs (also called "heterogeneous information networks" or HINs). Given a large graph and a query pattern with node and edge label con...
cs.SI cs.DB cs.DS
many problems in areas as diverse as recommendation systems social network analysis semantic search and distributed root cause analysis can be modeled as pattern search on labeled graphs also called heterogeneous information networks or hins given a large graph and a query pattern with node and edge label constraints a...
[['many', 'problems', 'in', 'areas', 'as', 'diverse', 'as', 'recommendation', 'systems', 'social', 'network', 'analysis', 'semantic', 'search', 'and', 'distributed', 'root', 'cause', 'analysis', 'can', 'be', 'modeled', 'as', 'pattern', 'search', 'on', 'labeled', 'graphs', 'also', 'called', 'heterogeneous', 'information...
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1,802.06061
Z4 parafermions in one-dimensional fermionic lattices
Parafermions are emergent excitations which generalize Majorana fermions and are potentially relevant to topological quantum computation. Using the concept of Fock parafermions, we present a mapping between lattice $\mathbb{Z}_4$ parafermions and lattice spin-$1/2$ fermions which preserves the locality of operators w...
cond-mat.str-el cond-mat.mes-hall
parafermions are emergent excitations which generalize majorana fermions and are potentially relevant to topological quantum computation using the concept of fock parafermions we present a mapping between lattice mathbbz_4 parafermions and lattice spin12 fermions which preserves the locality of operators with mathbbz_4...
[['parafermions', 'are', 'emergent', 'excitations', 'which', 'generalize', 'majorana', 'fermions', 'and', 'are', 'potentially', 'relevant', 'to', 'topological', 'quantum', 'computation', 'using', 'the', 'concept', 'of', 'fock', 'parafermions', 'we', 'present', 'a', 'mapping', 'between', 'lattice', 'mathbbz_4', 'parafer...
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1,802.06062
Gravitational Pressure, apparent horizon and thermodynamics of FLRW universe in the teleparallel gravity
In the context of the teleparallel equivalent of general relativity the concept of gravitational pressure and gravitational energy-momentum arisen in a natural way. In the case of a Friedmann-Lemaitre-Robertson-Walker space FLRW we obtain the total energy contained inside the apparent horizon and the radial pressure ...
gr-qc
in the context of the teleparallel equivalent of general relativity the concept of gravitational pressure and gravitational energymomentum arisen in a natural way in the case of a friedmannlemaitrerobertsonwalker space flrw we obtain the total energy contained inside the apparent horizon and the radial pressure over th...
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1,802.06063
Code smells
Code smells as symptoms of poor design and implementation choices. Many times they are the result of so called technical debt. Our study showed that the interest in code smells research is increasing. However, most of the publications are appearing in conference proceedings. Most of the research is done in G7 and oth...
cs.SE
code smells as symptoms of poor design and implementation choices many times they are the result of so called technical debt our study showed that the interest in code smells research is increasing however most of the publications are appearing in conference proceedings most of the research is done in g7 and other high...
[['code', 'smells', 'as', 'symptoms', 'of', 'poor', 'design', 'and', 'implementation', 'choices', 'many', 'times', 'they', 'are', 'the', 'result', 'of', 'so', 'called', 'technical', 'debt', 'our', 'study', 'showed', 'that', 'the', 'interest', 'in', 'code', 'smells', 'research', 'is', 'increasing', 'however', 'most', 'o...
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1,802.06064
AD Leonis: Radial velocity signal of stellar rotation or spin-orbit resonance?
AD Leonis is a nearby magnetically active M dwarf. We find Doppler variability with a period of 2.23 days as well as photometric signals: (1) a short period signal which is similar to the radial velocity signal albeit with considerable variability; and (2) a long term activity cycle of 4070$\pm$120 days. We examine t...
astro-ph.EP astro-ph.SR
ad leonis is a nearby magnetically active m dwarf we find doppler variability with a period of 223 days as well as photometric signals 1 a short period signal which is similar to the radial velocity signal albeit with considerable variability and 2 a long term activity cycle of 4070pm120 days we examine the shortterm p...
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1,802.06065
A Centrality Measure for Cycles and Subgraphs II
In a recent work we introduced a measure of importance for groups of vertices in a complex network. This centrality for groups is always between 0 and 1 and induces the eigenvector centrality over vertices. Furthermore, its value over any group is the fraction of all network flows intercepted by this group. Here we p...
cs.DS math.CO
in a recent work we introduced a measure of importance for groups of vertices in a complex network this centrality for groups is always between 0 and 1 and induces the eigenvector centrality over vertices furthermore its value over any group is the fraction of all network flows intercepted by this group here we provide...
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1,802.06066
Quantitative Constraints on the Reionization History from the IGM Damping Wing Signature in Two Quasars at z > 7
During reionization, neutral hydrogen in the intergalactic medium (IGM) imprints a damping wing absorption feature on the spectrum of high-redshift quasars. A detection of this signature provides compelling evidence for a significantly neutral Universe, and enables measurements of the hydrogen neutral fraction $x_{\r...
astro-ph.CO
during reionization neutral hydrogen in the intergalactic medium igm imprints a damping wing absorption feature on the spectrum of highredshift quasars a detection of this signature provides compelling evidence for a significantly neutral universe and enables measurements of the hydrogen neutral fraction x_rm hiz at th...
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1,802.06067
Algorithmic improvements for the CIECAM02 and CAM16 color appearance models
This note is concerned with the CIECAM02 color appearance model and its successor, the CAM16 color appearance model. Several algorithmic flaws are pointed out and remedies are suggested. The resulting color model is algebraically equivalent to CIECAM02/CAM16, but shorter, more efficient, and works correctly for all e...
eess.IV
this note is concerned with the ciecam02 color appearance model and its successor the cam16 color appearance model several algorithmic flaws are pointed out and remedies are suggested the resulting color model is algebraically equivalent to ciecam02cam16 but shorter more efficient and works correctly for all edge cases
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1,802.06068
Artificial intelligence and pediatrics: A synthetic mini review
The use of artificial intelligence intelligencein medicine can be traced back to 1968 when Paycha published his paper Le diagnostic a l'aide d'intelligences artificielle, presentation de la premiere machine diagnostri. Few years later Shortliffe et al. presented an expert system named Mycin which was able to identify...
cs.AI
the use of artificial intelligence intelligencein medicine can be traced back to 1968 when paycha published his paper le diagnostic a laide dintelligences artificielle presentation de la premiere machine diagnostri few years later shortliffe et al presented an expert system named mycin which was able to identify bacter...
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1,802.06069
Inflation in a scale invariant universe
A scale-invariant universe can have a period of accelerated expansion at early times: inflation. We use a frame-invariant approach to calculate inflationary observables in a scale invariant theory of gravity involving two scalar fields - the spectral indices, the tensor to scalar ratio, the level of isocurvature mode...
astro-ph.CO gr-qc hep-ph hep-th
a scaleinvariant universe can have a period of accelerated expansion at early times inflation we use a frameinvariant approach to calculate inflationary observables in a scale invariant theory of gravity involving two scalar fields the spectral indices the tensor to scalar ratio the level of isocurvature modes and nong...
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1,802.0607
Diversity is All You Need: Learning Skills without a Reward Function
Intelligent creatures can explore their environments and learn useful skills without supervision. In this paper, we propose DIAYN ('Diversity is All You Need'), a method for learning useful skills without a reward function. Our proposed method learns skills by maximizing an information theoretic objective using a max...
cs.AI cs.RO
intelligent creatures can explore their environments and learn useful skills without supervision in this paper we propose diayn diversity is all you need a method for learning useful skills without a reward function our proposed method learns skills by maximizing an information theoretic objective using a maximum entro...
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1,802.06071
The origins and legacy of Kolmogorov's Grundbegriffe
April 25, 2003, marked the 100th anniversary of the birth of Andrei Nikolaevich Kolmogorov, the twentieth century's foremost contributor to the mathematical and philosophical foundations of probability. The year 2003 was also the 70th anniversary of the publication of Kolmogorov's Grundbegriffe der Wahrscheinlichkeit...
math.HO math.PR
april 25 2003 marked the 100th anniversary of the birth of andrei nikolaevich kolmogorov the twentieth centurys foremost contributor to the mathematical and philosophical foundations of probability the year 2003 was also the 70th anniversary of the publication of kolmogorovs grundbegriffe der wahrscheinlichkeitsrechnun...
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1,802.06072
3-D Volumetric Gamma-ray Imaging and Source Localization with a Mobile Robot
Radiation detection has largely been a manual inspection process with point sensors such as Geiger-Muller counters and scintillation spectrometers to date. While their observations of source proximity prove useful, they lack the directional information necessary for efficient source localization and characterization ...
cs.RO
radiation detection has largely been a manual inspection process with point sensors such as geigermuller counters and scintillation spectrometers to date while their observations of source proximity prove useful they lack the directional information necessary for efficient source localization and characterization in cl...
[['radiation', 'detection', 'has', 'largely', 'been', 'a', 'manual', 'inspection', 'process', 'with', 'point', 'sensors', 'such', 'as', 'geigermuller', 'counters', 'and', 'scintillation', 'spectrometers', 'to', 'date', 'while', 'their', 'observations', 'of', 'source', 'proximity', 'prove', 'useful', 'they', 'lack', 'th...
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1,802.06073
An Introduction to Schur Polynomials
Notes from a course at the ATM Workshop on Schubert Varieties, held at The Institute of Mathematical Sciences, Chennai, in November 2017. Various expansions of Schur functions, the Lindstr\"om-Gessel-Viennot lemma, semistandard Young tableaux, Schensted's insertion algorithm, the plactic monoid, the RSK corresponde...
math.HO math.CO math.RT
notes from a course at the atm workshop on schubert varieties held at the institute of mathematical sciences chennai in november 2017 various expansions of schur functions the lindstromgesselviennot lemma semistandard young tableaux schensteds insertion algorithm the plactic monoid the rsk correspondence and the little...
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1,802.06074
Direct Calculation of the Transfer Map of Electrostatic Deflectors, and Comparison with the Codes COSY INFINITY and GIOS
COSY INFINITY uses a beamline coordinate system with a Frenet-Serret frame relative to the reference particle, and calculates differential algebra-valued transfer maps by integrating the ODEs of motion in the respective vector space over a differential algebra (DA). We will describe and perform computation of the D...
physics.acc-ph
cosy infinity uses a beamline coordinate system with a frenetserret frame relative to the reference particle and calculates differential algebravalued transfer maps by integrating the odes of motion in the respective vector space over a differential algebra da we will describe and perform computation of the da transfer...
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1,802.06075
Resurrecting the Power-law, Intermediate, and Logamediate Inflations in the DBI Scenario with Constant Sound Speed
We investigate the power-law, intermediate, and logamediate inflationary models in the framework of DBI non-canonical scalar field with constant sound speed. In the DBI setting, we first represent the power spectrum of both scalar density and tensor gravitational perturbations. Then, we derive different inflationary ...
astro-ph.CO gr-qc hep-th
we investigate the powerlaw intermediate and logamediate inflationary models in the framework of dbi noncanonical scalar field with constant sound speed in the dbi setting we first represent the power spectrum of both scalar density and tensor gravitational perturbations then we derive different inflationary observable...
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1,802.06076
Gamma-ray intensities in multi-gated spectra
The level structure of nuclei offers a large amount and variety of information to improve our knowledge of the strong interaction and of mesoscopic quantum systems. Gamma spectroscopy is a powerful tool to perform such studies: modern gamma multi-detectors present increasing performances in terms of sensitivity and e...
physics.data-an
the level structure of nuclei offers a large amount and variety of information to improve our knowledge of the strong interaction and of mesoscopic quantum systems gamma spectroscopy is a powerful tool to perform such studies modern gamma multidetectors present increasing performances in terms of sensitivity and effici...
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1,802.06077
A sampling-based approximation of the complex error function and its implementation without poles
Recently we developed a new sampling methodology based on incomplete cosine expansion of the sinc function and applied it in numerical integration in order to obtain a rational approximation for the complex error function $w\left(z \right) = e^{- {z^2}}\left(1 + \frac{2i}{\sqrt \pi}\int_0^z e^{t^2}dt\right),$ where $...
math.NA
recently we developed a new sampling methodology based on incomplete cosine expansion of the sinc function and applied it in numerical integration in order to obtain a rational approximation for the complex error function wleftz right e z2left1 frac2isqrt piint_0z et2dtright where z x iy as a further development in thi...
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1,802.06078
Decay Modes of the Hoyle State in $^{12}C$
Recent experimental results give an upper limit less than 0.043\% (95\% C.L.) to the direct decay of the Hoyle state into 3$\alpha$ respect to the sequential decay into $^8${Be}+$\alpha$. We performed one and two-dimensional tunneling calculations to estimate such a ratio and found it to be more than one order of mag...
nucl-th nucl-ex
recent experimental results give an upper limit less than 0043 95 cl to the direct decay of the hoyle state into 3alpha respect to the sequential decay into 8bealpha we performed one and twodimensional tunneling calculations to estimate such a ratio and found it to be more than one order of magnitude smaller than exper...
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1,802.06079
Global-scale phylogenetic linguistic inference from lexical resources
Automatic phylogenetic inference plays an increasingly important role in computational historical linguistics. Most pertinent work is currently based on expert cognate judgments. This limits the scope of this approach to a small number of well-studied language families. We used machine learning techniques to compile ...
cs.CL q-bio.QM
automatic phylogenetic inference plays an increasingly important role in computational historical linguistics most pertinent work is currently based on expert cognate judgments this limits the scope of this approach to a small number of wellstudied language families we used machine learning techniques to compile data s...
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1,802.0608
Possibility of Entanglement at LIGO!
It is shown that a linearized classical gravity wave $\hat{a}$ {\em la} Einstein can get entangled with an array of test masses in a plane perpendicular to its direction of propagation. A Bell-CHSH inequality based on the requirement of noncontextuality for classical realism is derived, and it is shown that the entan...
gr-qc quant-ph
it is shown that a linearized classical gravity wave hata em la einstein can get entangled with an array of test masses in a plane perpendicular to its direction of propagation a bellchsh inequality based on the requirement of noncontextuality for classical realism is derived and it is shown that the entangled state pr...
[['it', 'is', 'shown', 'that', 'a', 'linearized', 'classical', 'gravity', 'wave', 'hata', 'em', 'la', 'einstein', 'can', 'get', 'entangled', 'with', 'an', 'array', 'of', 'test', 'masses', 'in', 'a', 'plane', 'perpendicular', 'to', 'its', 'direction', 'of', 'propagation', 'a', 'bellchsh', 'inequality', 'based', 'on', 't...
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1,802.06081
A cooling neutron star crust after recurrent outbursts: Modelling the accretion outburst history of Aql X-1
With our neutron star crust cooling code {\tt NSCool} we track the thermal evolution of the neutron star in Aql X-1 over the full accretion outburst history from 1996 until 2015. For the first time, we model many outbursts (23 outbursts were detected) collectively and in great detail. This allows us to investigate th...
astro-ph.HE
with our neutron star crust cooling code tt nscool we track the thermal evolution of the neutron star in aql x1 over the full accretion outburst history from 1996 until 2015 for the first time we model many outbursts 23 outbursts were detected collectively and in great detail this allows us to investigate the influence...
[['with', 'our', 'neutron', 'star', 'crust', 'cooling', 'code', 'tt', 'nscool', 'we', 'track', 'the', 'thermal', 'evolution', 'of', 'the', 'neutron', 'star', 'in', 'aql', 'x1', 'over', 'the', 'full', 'accretion', 'outburst', 'history', 'from', '1996', 'until', '2015', 'for', 'the', 'first', 'time', 'we', 'model', 'many...
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1,802.06082
Studies of Lepton Flavor Violation at the LHC
We examine the charged lepton flavor violating process $gg \rightarrow \mu^\pm \tau^\mp$ at the $\sqrt{s} = 13$ TeV LHC. Operators generating this process can be induced by new physics (NP) at dimension 8. Despite the power suppression associated with dimension 8 operators, we show that the LHC's large gluon luminosi...
hep-ph hep-ex
we examine the charged lepton flavor violating process gg rightarrow mupm taump at the sqrts 13 tev lhc operators generating this process can be induced by new physics np at dimension 8 despite the power suppression associated with dimension 8 operators we show that the lhcs large gluon luminosity makes it possible to ...
[['we', 'examine', 'the', 'charged', 'lepton', 'flavor', 'violating', 'process', 'gg', 'rightarrow', 'mupm', 'taump', 'at', 'the', 'sqrts', '13', 'tev', 'lhc', 'operators', 'generating', 'this', 'process', 'can', 'be', 'induced', 'by', 'new', 'physics', 'np', 'at', 'dimension', '8', 'despite', 'the', 'power', 'suppress...
[-0.061367877081713894, 0.26827693969166966, -0.013257742834729, 0.16709486027808784, -0.04834358801775979, -0.15198389107756544, 0.008448336760259488, 0.3442776601860356, -0.2546749283602835, -0.325923655774783, 0.03676522153634296, -0.34805096616742737, 0.034891772542543935, 0.13511762213117132, 0.09194529339826356, ...
1,802.06083
ALMA view of a massive spheroid progenitor: a compact rotating core of molecular gas in an AGN host at z=2.226
We present ALMA observations at 107.291 GHz (band 3) and 214.532 GHz (band 6) of GMASS 0953, a star-forming galaxy at z=2.226 hosting an obscured AGN that has been proposed as a progenitor of compact quiescent galaxies (QG). We measure for the first time the size of the dust and molecular gas emission of GMASS 0953 t...
astro-ph.GA
we present alma observations at 107291 ghz band 3 and 214532 ghz band 6 of gmass 0953 a starforming galaxy at z2226 hosting an obscured agn that has been proposed as a progenitor of compact quiescent galaxies qg we measure for the first time the size of the dust and molecular gas emission of gmass 0953 that we find to ...
[['we', 'present', 'alma', 'observations', 'at', '107291', 'ghz', 'band', '3', 'and', '214532', 'ghz', 'band', '6', 'of', 'gmass', '0953', 'a', 'starforming', 'galaxy', 'at', 'z2226', 'hosting', 'an', 'obscured', 'agn', 'that', 'has', 'been', 'proposed', 'as', 'a', 'progenitor', 'of', 'compact', 'quiescent', 'galaxies'...
[-0.10142870488734135, 0.1374172656951977, -0.06366613593710932, 0.0855968915057455, -0.04951303464661681, -0.0705316675768351, 0.04874177924413122, 0.43872918060863625, -0.12121542709918615, -0.3026282712259514, 0.09237021301359964, -0.2654968083663258, 0.01947639364342088, 0.18124820685019705, -0.004023665667011006, ...
1,802.06084
The Influence of Galaxy Environment on the Stellar Initial Mass Function of Early-Type Galaxies
In this paper we investigate whether the stellar initial mass function of early-type galaxies depends on their host environment. To this purpose, we have selected a sample of early-type galaxies from the SPIDER catalogue, characterized their environment through the group catalogue of Wang et al. and used their optica...
astro-ph.GA
in this paper we investigate whether the stellar initial mass function of earlytype galaxies depends on their host environment to this purpose we have selected a sample of earlytype galaxies from the spider catalogue characterized their environment through the group catalogue of wang et al and used their optical sdss s...
[['in', 'this', 'paper', 'we', 'investigate', 'whether', 'the', 'stellar', 'initial', 'mass', 'function', 'of', 'earlytype', 'galaxies', 'depends', 'on', 'their', 'host', 'environment', 'to', 'this', 'purpose', 'we', 'have', 'selected', 'a', 'sample', 'of', 'earlytype', 'galaxies', 'from', 'the', 'spider', 'catalogue',...
[-0.0269077567258489, 0.09641624423833987, -0.08091918045191072, 0.10622284001175668, -0.07421786679560502, -0.06174112378947231, 0.046138082516357565, 0.47182428297907, -0.14038945121042753, -0.41031386200343206, 0.003049493579584148, -0.2756055457215653, -0.007053975962845999, 0.19813886463339347, -0.0395555412033278...
1,802.06085
Kaluza-Klein reductions and AdS/Ricci-flat correspondence
The AdS/Ricci-flat (AdS/RF) correspondence is a map between families of asymptotically locally AdS solutions on a torus and families of asymptotically flat spacetimes on a sphere. The aim of this work is to perturbatively extend this map to general AdS and asymptotically flat solutions. A prime application for such m...
hep-th
the adsricciflat adsrf correspondence is a map between families of asymptotically locally ads solutions on a torus and families of asymptotically flat spacetimes on a sphere the aim of this work is to perturbatively extend this map to general ads and asymptotically flat solutions a prime application for such map would ...
[['the', 'adsricciflat', 'adsrf', 'correspondence', 'is', 'a', 'map', 'between', 'families', 'of', 'asymptotically', 'locally', 'ads', 'solutions', 'on', 'a', 'torus', 'and', 'families', 'of', 'asymptotically', 'flat', 'spacetimes', 'on', 'a', 'sphere', 'the', 'aim', 'of', 'this', 'work', 'is', 'to', 'perturbatively', ...
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1,802.06086
The convective photosphere of the red supergiant CE Tau. I. VLTI/PIONIER H-band interferometric imaging
Context. Red supergiant stars are one of the latest stages in the evolution of massive stars. Their photospheric convection may play an important role in the launching mechanism of their mass loss; however, its characteristics and dynamics are still poorly constrained. Aims. By observing red supergiant stars with nea...
astro-ph.SR
context red supergiant stars are one of the latest stages in the evolution of massive stars their photospheric convection may play an important role in the launching mechanism of their mass loss however its characteristics and dynamics are still poorly constrained aims by observing red supergiant stars with near infrar...
[['context', 'red', 'supergiant', 'stars', 'are', 'one', 'of', 'the', 'latest', 'stages', 'in', 'the', 'evolution', 'of', 'massive', 'stars', 'their', 'photospheric', 'convection', 'may', 'play', 'an', 'important', 'role', 'in', 'the', 'launching', 'mechanism', 'of', 'their', 'mass', 'loss', 'however', 'its', 'characte...
[-0.08271061252930517, 0.148446148090115, -0.06440910439570574, 0.09002290261447701, -0.058393648822588025, -0.08388912979245601, 0.029286541792668017, 0.4129049831225893, -0.20915012704728114, -0.4012652136297505, 0.09521107816601036, -0.2941956525596554, -0.044596446609092566, 0.1661328720778243, -0.06256796261310665...
1,802.06087
Boson-fermion duality in a gravitational background
We study the $2+1$ dimensional boson-fermion duality in the presence of background curvature and electromagnetic fields. The main players are, on the one hand, a massive complex $|\phi|^4$ scalar field coupled to a $U(1)$ Maxwell-Chern-Simons gauge field at level $1$, representing a relativistic composite boson with ...
cond-mat.str-el hep-th math-ph math.MP
we study the 21 dimensional bosonfermion duality in the presence of background curvature and electromagnetic fields the main players are on the one hand a massive complex phi4 scalar field coupled to a u1 maxwellchernsimons gauge field at level 1 representing a relativistic composite boson with one unit of attached flu...
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1,802.06088
Reducing and Analyzing the PHAT Survey with the Cloud
We discuss the technical challenges we faced and the techniques we used to overcome them when reducing the PHAT photometric data set on the Amazon Elastic Compute Cloud (EC2). We first describe the architecture of our photometry pipeline, which we found particularly efficient for reducing the data in multiple ways fo...
astro-ph.IM astro-ph.GA
we discuss the technical challenges we faced and the techniques we used to overcome them when reducing the phat photometric data set on the amazon elastic compute cloud ec2 we first describe the architecture of our photometry pipeline which we found particularly efficient for reducing the data in multiple ways for diff...
[['we', 'discuss', 'the', 'technical', 'challenges', 'we', 'faced', 'and', 'the', 'techniques', 'we', 'used', 'to', 'overcome', 'them', 'when', 'reducing', 'the', 'phat', 'photometric', 'data', 'set', 'on', 'the', 'amazon', 'elastic', 'compute', 'cloud', 'ec2', 'we', 'first', 'describe', 'the', 'architecture', 'of', 'o...
[-0.06825073658475665, 0.011234280422095445, -0.08956352794393116, 0.09573740565991268, -0.09788340521924249, -0.08871839625656709, 0.06701002058319071, 0.4476137163859981, -0.2793447843433677, -0.34442584316565333, 0.14875047216989698, -0.2991878048946651, -0.12700409190794387, 0.28712112972369563, -0.0807532523416790...
1,802.06089
Self-organization on Riemannian manifolds
We consider an aggregation model that consists of an active transport equation for the macroscopic population density, where the velocity has a nonlocal functional dependence on the density, modelled via an interaction potential. We set up the model on general Riemannian manifolds and provide a framework for construc...
nlin.AO math.AP math.DS
we consider an aggregation model that consists of an active transport equation for the macroscopic population density where the velocity has a nonlocal functional dependence on the density modelled via an interaction potential we set up the model on general riemannian manifolds and provide a framework for constructing ...
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[-0.13296201568132696, 0.07808747050246613, -0.06827254027414781, 0.06709520807131551, -0.0030951775619401955, -0.14647955989214376, -0.009589913350422509, 0.3762231315486133, -0.2575309714526296, -0.26250746121737534, 0.08075981412996323, -0.30376855860119506, -0.1680930002453701, 0.16464977193614827, 0.03195716650225...
1,802.0609
Unveiled electric profiles within hydrogen bonds suggest DNA base pairs with similar bond strengths
Electrical forces are the background of all the interactions occurring in biochemical systems. From here and by using a combination of ab-initio and ad-hoc models, we introduce the first description of electric field profiles with intrabond resolution to support a characterization of single bond forces attending to i...
q-bio.BM physics.bio-ph
electrical forces are the background of all the interactions occurring in biochemical systems from here and by using a combination of abinitio and adhoc models we introduce the first description of electric field profiles with intrabond resolution to support a characterization of single bond forces attending to its ele...
[['electrical', 'forces', 'are', 'the', 'background', 'of', 'all', 'the', 'interactions', 'occurring', 'in', 'biochemical', 'systems', 'from', 'here', 'and', 'by', 'using', 'a', 'combination', 'of', 'abinitio', 'and', 'adhoc', 'models', 'we', 'introduce', 'the', 'first', 'description', 'of', 'electric', 'field', 'profi...
[-0.11888024578253004, 0.08628986770300273, -0.07436994984819764, 0.05143290860775176, -0.08154828623789821, -0.11196209784124939, 0.09767893278105579, 0.37283202206952054, -0.24420286392347074, -0.28255183794404526, 0.0010342482763545876, -0.2528302047768949, -0.14260985466166282, 0.18244702577538474, -0.0136969272624...
1,802.06091
Bridging Cognitive Programs and Machine Learning
While great advances are made in pattern recognition and machine learning, the successes of such fields remain restricted to narrow applications and seem to break down when training data is scarce, a shift in domain occurs, or when intelligent reasoning is required for rapid adaptation to new environments. In this wo...
cs.LG cs.AI cs.CV
while great advances are made in pattern recognition and machine learning the successes of such fields remain restricted to narrow applications and seem to break down when training data is scarce a shift in domain occurs or when intelligent reasoning is required for rapid adaptation to new environments in this work we ...
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[-0.049039720502846385, 0.05802772932631128, -0.025919398325769342, 0.06219482455840882, -0.1647156691069112, -0.15954599845606615, 0.040304839817861864, 0.45777453613631863, -0.31319003472762075, -0.3640733363873818, 0.12964711193104878, -0.2356804763624335, -0.15054513200953165, 0.18765797730918754, -0.18221155580900...
1,802.06092
Four moments theorems on Markov chaos
We obtain quantitative Four Moments Theorems establishing convergence of the laws of elements of a Markov chaos to a Pearson distribution, where the only assumption we make on the Pearson distribution is that it admits four moments. While in general one cannot use moments to establish convergence to a heavy-tailed di...
math.PR
we obtain quantitative four moments theorems establishing convergence of the laws of elements of a markov chaos to a pearson distribution where the only assumption we make on the pearson distribution is that it admits four moments while in general one cannot use moments to establish convergence to a heavytailed distrib...
[['we', 'obtain', 'quantitative', 'four', 'moments', 'theorems', 'establishing', 'convergence', 'of', 'the', 'laws', 'of', 'elements', 'of', 'a', 'markov', 'chaos', 'to', 'a', 'pearson', 'distribution', 'where', 'the', 'only', 'assumption', 'we', 'make', 'on', 'the', 'pearson', 'distribution', 'is', 'that', 'it', 'admi...
[-0.1138761180265104, 0.09934321620599612, -0.13563413356773948, 0.12045038822964814, -0.04537978093139827, -0.10428212731341391, 0.04799106390942542, 0.33481610321292754, -0.27287209648312183, -0.24483251576556972, 0.12103386702559267, -0.28678702532003325, -0.10363481143946972, 0.16818508262370238, -0.034139671616190...
1,802.06093
Gradient descent with identity initialization efficiently learns positive definite linear transformations by deep residual networks
We analyze algorithms for approximating a function $f(x) = \Phi x$ mapping $\Re^d$ to $\Re^d$ using deep linear neural networks, i.e. that learn a function $h$ parameterized by matrices $\Theta_1,...,\Theta_L$ and defined by $h(x) = \Theta_L \Theta_{L-1} ... \Theta_1 x$. We focus on algorithms that learn through grad...
cs.LG cs.NE math.OC math.ST stat.ML stat.TH
we analyze algorithms for approximating a function fx phi x mapping red to red using deep linear neural networks ie that learn a function h parameterized by matrices theta_1theta_l and defined by hx theta_l theta_l1 theta_1 x we focus on algorithms that learn through gradient descent on the population quadratic loss in...
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[-0.12322529393241387, 0.09850702343681077, -0.08897941136849542, 0.04354517154500397, -0.06853663573570797, -0.20918929432020472, 0.011599377956244807, 0.42212535621945463, -0.3210711533004397, -0.21683055452995578, 0.07557620644411313, -0.29433814973683814, -0.16601423827958778, 0.14200720325502397, -0.04609665103949...
1,802.06094
Examining the rank of Semi-definite Programming for Power System State Estimation
In the power system, state estimation (SE) is important monitoring task for the reliable operation of the system. The optimal estimate from the SE is delivered to all EMS application such as fault analysis, automatic generation control. Hence, it is crucial to have good estimation before taking any critical actions. ...
math.OC
in the power system state estimation se is important monitoring task for the reliable operation of the system the optimal estimate from the se is delivered to all ems application such as fault analysis automatic generation control hence it is crucial to have good estimation before taking any critical actions however th...
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[-0.1079758376374475, -0.03396990435895013, -0.046171335303481734, 0.021727480032864066, -0.06878387447635134, -0.17320184283632717, 0.056609418952374785, 0.30926054023689037, -0.2892041828631898, -0.3394900545295031, 0.17958468782781206, -0.2661095594707305, -0.13063681705039212, 0.214357898996263, -0.1016442172566394...
1,802.06095
Mining Sub-Interval Relationships In Time Series Data
Time-series data is being increasingly collected and stud- ied in several areas such as neuroscience, climate science, transportation, and social media. Discovery of complex patterns of relationships between individual time-series, using data-driven approaches can improve our understanding of real-world systems. Whil...
stat.ML cs.IR cs.LG
timeseries data is being increasingly collected and stud ied in several areas such as neuroscience climate science transportation and social media discovery of complex patterns of relationships between individual timeseries using datadriven approaches can improve our understanding of realworld systems while traditional...
[['timeseries', 'data', 'is', 'being', 'increasingly', 'collected', 'and', 'stud', 'ied', 'in', 'several', 'areas', 'such', 'as', 'neuroscience', 'climate', 'science', 'transportation', 'and', 'social', 'media', 'discovery', 'of', 'complex', 'patterns', 'of', 'relationships', 'between', 'individual', 'timeseries', 'usi...
[-0.10433202263425682, 0.03411785424452837, -0.07705312800156629, 0.0734732400953728, -0.08329145695530295, -0.12226161566906343, 0.06012834958516207, 0.4244172204618847, -0.25798519607568315, -0.3495261735652246, 0.11199319052156165, -0.28732913556409867, -0.250496023497154, 0.2475247944574465, -0.06479571988108937, 0...
1,802.06096
Rho-meson properties in medium
Properties of $\rho$-meson in symmetric nuclear matter are investigated in a light-front constituent quark model (LFCQM), using the in-medium inputs calculated by the quark-meson coupling (QMC) model. The LFCQM used in this study was already applied for the studies of the electromagnetic properties of $\rho$-meson in...
hep-ph nucl-th
properties of rhomeson in symmetric nuclear matter are investigated in a lightfront constituent quark model lfcqm using the inmedium inputs calculated by the quarkmeson coupling qmc model the lfcqm used in this study was already applied for the studies of the electromagnetic properties of rhomeson in vacuum namely the ...
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[-0.10189782687802247, 0.26691567947519784, -0.06107679190177281, 0.11084341293327131, -0.027004356665726183, -0.0741026052234347, 0.008961001932976168, 0.35116905046595354, -0.1861833675401443, -0.26163946729058685, -0.026312518178216986, -0.2891382126816375, -0.04133766928245708, 0.07396534271143629, 0.11882168347000...
1,802.06097
Characterization of finite metric space by their isometric sequences
Let $(X,d)$ be a finite metric space with $|X|=n$. For a positive integer $k$ we define $A_k(X)$ to be the quotient set of all $k$-subsets of $X$ by isometry, and we denote $|A_k(X)|$ by $a_k$. The sequence $(a_1,a_2,\ldots,a_{n})$ is called the isometric sequence of $(X,d)$. In this article we aim to characterize fi...
math.CO
let xd be a finite metric space with xn for a positive integer k we define a_kx to be the quotient set of all ksubsets of x by isometry and we denote a_kx by a_k the sequence a_1a_2ldotsa_n is called the isometric sequence of xd in this article we aim to characterize finite metric spaces by their isometric sequences un...
[['let', 'xd', 'be', 'a', 'finite', 'metric', 'space', 'with', 'xn', 'for', 'a', 'positive', 'integer', 'k', 'we', 'define', 'a_kx', 'to', 'be', 'the', 'quotient', 'set', 'of', 'all', 'ksubsets', 'of', 'x', 'by', 'isometry', 'and', 'we', 'denote', 'a_kx', 'by', 'a_k', 'the', 'sequence', 'a_1a_2ldotsa_n', 'is', 'called'...
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1,802.06098
Characterization of finite colored spaces with certain conditions
A colored space is the pair $(X,r)$ of a set $X$ and a function $r$ whose domain is $\binom{X}{2}$. Let $(X,r)$ be a finite colored space and $Y,Z\subseteq X$. We shall write $Y\simeq_r Z$ if there exists a bijection $f:Y\to Z$ such that $r(U)=r(f(U))$ for each $U\in\binom{Y}{2}$. We denote the numbers of equivalence...
math.CO
a colored space is the pair xr of a set x and a function r whose domain is binomx2 let xr be a finite colored space and yzsubseteq x we shall write ysimeq_r z if there exists a bijection fyto z such that rurfu for each uinbinomy2 we denote the numbers of equivalence classes with respect to simeq_r contained in binomx2 ...
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1,802.06099
A problem in control of elastodynamics with piezoelectric effects
We consider an optimal control problem where the state equations are a coupled hyperbolic-elliptic system. This system arises in elastodynamics with piezoelectric effects -- the elastic stress tensor is a function of elastic displacement and electric potential. The electric flux acts as the control variable and, in a...
math.NA cs.NA math.AP math.OC
we consider an optimal control problem where the state equations are a coupled hyperbolicelliptic system this system arises in elastodynamics with piezoelectric effects the elastic stress tensor is a function of elastic displacement and electric potential the electric flux acts as the control variable and in addition t...
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[-0.15154702085419558, 0.04948193774998799, -0.07878310773068936, 0.01967396061405048, -0.06463540611407047, -0.09101837142629342, 0.018143525141769916, 0.335283541198199, -0.3167341786498178, -0.27085187644439024, 0.15848770109813712, -0.240880733071309, -0.15097302781133395, 0.17279878783705904, -0.023538536469762523...
1,802.061
Extreme Value Analysis of Solar Flare Events
Space weather events such as solar flares can be harmful for life and infrastructure on earth or in near-earth orbit. In this paper we employ extreme value theory (EVT) to model extreme solar flare events; EVT offers the appropriate tools for the study and estimation of probabilities for extrapolation to ranges outsi...
stat.AP astro-ph.SR physics.data-an physics.space-ph
space weather events such as solar flares can be harmful for life and infrastructure on earth or in nearearth orbit in this paper we employ extreme value theory evt to model extreme solar flare events evt offers the appropriate tools for the study and estimation of probabilities for extrapolation to ranges outside of t...
[['space', 'weather', 'events', 'such', 'as', 'solar', 'flares', 'can', 'be', 'harmful', 'for', 'life', 'and', 'infrastructure', 'on', 'earth', 'or', 'in', 'nearearth', 'orbit', 'in', 'this', 'paper', 'we', 'employ', 'extreme', 'value', 'theory', 'evt', 'to', 'model', 'extreme', 'solar', 'flare', 'events', 'evt', 'offe...
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1,802.06101
Market Impact in a Latent Order Book
The latent order book of \cite{donier2015fully} is one of the most promising agent-based models for market impact. This work extends the minimal model by allowing agents to exhibit mean-reversion, a commonly observed pattern in real markets. This modification leads to new order book dynamics, which we explicitly stud...
q-fin.TR
the latent order book of citedonier2015fully is one of the most promising agentbased models for market impact this work extends the minimal model by allowing agents to exhibit meanreversion a commonly observed pattern in real markets this modification leads to new order book dynamics which we explicitly study and analy...
[['the', 'latent', 'order', 'book', 'of', 'citedonier2015fully', 'is', 'one', 'of', 'the', 'most', 'promising', 'agentbased', 'models', 'for', 'market', 'impact', 'this', 'work', 'extends', 'the', 'minimal', 'model', 'by', 'allowing', 'agents', 'to', 'exhibit', 'meanreversion', 'a', 'commonly', 'observed', 'pattern', '...
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1,802.06102
Mapping fast evolution of transient surface photovoltage dynamics using G-Mode Kelvin probe force microscopy
Optoelectronic phenomena in materials such as organic/inorganic hybrid perovskites depend on a complex interplay between light induced carrier generation and fast (electronic) and slower (ionic) processes, all of which are known to be strongly affected by structural inhomogeneities such as interfaces and grain bounda...
physics.app-ph cond-mat.mtrl-sci
optoelectronic phenomena in materials such as organicinorganic hybrid perovskites depend on a complex interplay between light induced carrier generation and fast electronic and slower ionic processes all of which are known to be strongly affected by structural inhomogeneities such as interfaces and grain boundaries her...
[['optoelectronic', 'phenomena', 'in', 'materials', 'such', 'as', 'organicinorganic', 'hybrid', 'perovskites', 'depend', 'on', 'a', 'complex', 'interplay', 'between', 'light', 'induced', 'carrier', 'generation', 'and', 'fast', 'electronic', 'and', 'slower', 'ionic', 'processes', 'all', 'of', 'which', 'are', 'known', 't...
[-0.0981240879157903, 0.15455943337055267, -0.07656713172586428, 0.03665794367595852, -0.06880256645036516, -0.1516596841108468, 0.04905236463916177, 0.47607482059134376, -0.3116690363114079, -0.31768797753309763, 0.034069649727704626, -0.25075299539085893, -0.19369167381621621, 0.2226914774820519, -0.02257308604506154...
1,802.06103
Counting Homomorphisms to Trees Modulo a Prime
Many important graph theoretic notions can be encoded as counting graph homomorphism problems, such as partition functions in statistical physics, in particular, independent sets and colourings. In this article we study the complexity of $\#_p\mathsf{H}$OMS$\mathsf{T}$O$H$, the problem of counting graph homomorphisms...
cs.CC cs.DM
many important graph theoretic notions can be encoded as counting graph homomorphism problems such as partition functions in statistical physics in particular independent sets and colourings in this article we study the complexity of _pmathsfhomsmathsftoh the problem of counting graph homomorphisms from an input graph ...
[['many', 'important', 'graph', 'theoretic', 'notions', 'can', 'be', 'encoded', 'as', 'counting', 'graph', 'homomorphism', 'problems', 'such', 'as', 'partition', 'functions', 'in', 'statistical', 'physics', 'in', 'particular', 'independent', 'sets', 'and', 'colourings', 'in', 'this', 'article', 'we', 'study', 'the', 'c...
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1,802.06104
Information-theoretic Limits for Community Detection in Network Models
We analyze the information-theoretic limits for the recovery of node labels in several network models. This includes the Stochastic Block Model, the Exponential Random Graph Model, the Latent Space Model, the Directed Preferential Attachment Model, and the Directed Small-world Model. For the Stochastic Block Model, t...
cs.LG cs.SI physics.soc-ph stat.ML
we analyze the informationtheoretic limits for the recovery of node labels in several network models this includes the stochastic block model the exponential random graph model the latent space model the directed preferential attachment model and the directed smallworld model for the stochastic block model the nonrecov...
[['we', 'analyze', 'the', 'informationtheoretic', 'limits', 'for', 'the', 'recovery', 'of', 'node', 'labels', 'in', 'several', 'network', 'models', 'this', 'includes', 'the', 'stochastic', 'block', 'model', 'the', 'exponential', 'random', 'graph', 'model', 'the', 'latent', 'space', 'model', 'the', 'directed', 'preferen...
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1,802.06105
Sub-tree counts on hyperbolic random geometric graphs
We study the hyperbolic random geometric graph introduced in Krioukov et al. For a sequence $R_n \to \infty$, we define these graphs to have the vertex set as Poisson points distributed uniformly in balls $B(0,R_n) \subset B_d^{\alpha}$, the $d$-dimensional Poincar\'e ball (unit d-ball with the Poincar\'e metric $d_{...
math.PR math.CO math.GT
we study the hyperbolic random geometric graph introduced in krioukov et al for a sequence r_n to infty we define these graphs to have the vertex set as poisson points distributed uniformly in balls b0r_n subset b_dalpha the ddimensional poincare ball unit dball with the poincare metric d_alpha corresponding to negativ...
[['we', 'study', 'the', 'hyperbolic', 'random', 'geometric', 'graph', 'introduced', 'in', 'krioukov', 'et', 'al', 'for', 'a', 'sequence', 'r_n', 'to', 'infty', 'we', 'define', 'these', 'graphs', 'to', 'have', 'the', 'vertex', 'set', 'as', 'poisson', 'points', 'distributed', 'uniformly', 'in', 'balls', 'b0r_n', 'subset'...
[-0.14798123205661007, 0.1104158067546915, -0.06408762931993679, 0.07774283976572817, -0.038027038634584766, -0.13504379049426177, 0.08348469296130386, 0.341514278062191, -0.25075688129537366, -0.24437212266442604, 0.059909468437256086, -0.3155796251116987, -0.13733586940462328, 0.17395496833219742, -0.0630317002243403...
1,802.06106
A deep learning framework for turbulence modeling using data assimilation and feature extraction
Turbulent problems in industrial applications are predominantly solved using Reynolds Averaged Navier Stokes (RANS) turbulence models. The accuracy of the RANS models is limited due to closure assumptions that induce uncertainty into the RANS modeling. We propose the use of deep learning algorithms via convolution ne...
physics.flu-dyn physics.comp-ph
turbulent problems in industrial applications are predominantly solved using reynolds averaged navier stokes rans turbulence models the accuracy of the rans models is limited due to closure assumptions that induce uncertainty into the rans modeling we propose the use of deep learning algorithms via convolution neural n...
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[-0.07587519939988852, 0.05377383189291128, -0.07792638317819257, 0.08292875334059392, -0.07266489028182553, -0.09429328722238052, -0.0576568020003863, 0.342670678954999, -0.3378957911989972, -0.32178571771021136, 0.1030891004732245, -0.25163281773079615, -0.12095465838764106, 0.23678084664413188, -0.061931187508352956...
1,802.06107
Stable rationality in smooth families of threefolds
We exhibit families of smooth projective threefolds with both stably rational and non stably rational fibers.
math.AG
we exhibit families of smooth projective threefolds with both stably rational and non stably rational fibers
[['we', 'exhibit', 'families', 'of', 'smooth', 'projective', 'threefolds', 'with', 'both', 'stably', 'rational', 'and', 'non', 'stably', 'rational', 'fibers']]
[-0.2565485639497638, 0.041365278404555283, -0.11757212231168523, -0.0007458257023245096, -0.050411616917699575, -0.32090022857300937, -0.054295640242344234, 0.4640575055964291, -0.3433943875133991, -0.11216822010464966, 0.07040679032797925, -0.22946842206874862, -0.2040813835337758, 0.27616930240765214, -0.21978811908...
1,802.06108
Modeling the Formation of Social Conventions from Embodied Real-Time Interactions
What is the role of real-time control and learning in the formation of social conventions? To answer this question, we propose a computational model that matches human behavioral data in a social decision-making game that was analyzed both in discrete-time and continuous-time setups. Furthermore, unlike previous appr...
cs.MA cs.AI cs.GT q-bio.NC stat.ML
what is the role of realtime control and learning in the formation of social conventions to answer this question we propose a computational model that matches human behavioral data in a social decisionmaking game that was analyzed both in discretetime and continuoustime setups furthermore unlike previous approaches our...
[['what', 'is', 'the', 'role', 'of', 'realtime', 'control', 'and', 'learning', 'in', 'the', 'formation', 'of', 'social', 'conventions', 'to', 'answer', 'this', 'question', 'we', 'propose', 'a', 'computational', 'model', 'that', 'matches', 'human', 'behavioral', 'data', 'in', 'a', 'social', 'decisionmaking', 'game', 'th...
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1,802.06109
Toeplitz algebras in quantum Hopf fibrations
The paper presents applications of Toeplitz algebras in Noncommutative Geometry. As an example, a quantum Hopf fibration is given by gluing trivial U(1) bundles over quantum discs (or, synonymously, Toeplitz algebras) along their boundaries. The construction yields associated quantum line bundles over the generic Pod...
math.QA
the paper presents applications of toeplitz algebras in noncommutative geometry as an example a quantum hopf fibration is given by gluing trivial u1 bundles over quantum discs or synonymously toeplitz algebras along their boundaries the construction yields associated quantum line bundles over the generic podles spheres...
[['the', 'paper', 'presents', 'applications', 'of', 'toeplitz', 'algebras', 'in', 'noncommutative', 'geometry', 'as', 'an', 'example', 'a', 'quantum', 'hopf', 'fibration', 'is', 'given', 'by', 'gluing', 'trivial', 'u1', 'bundles', 'over', 'quantum', 'discs', 'or', 'synonymously', 'toeplitz', 'algebras', 'along', 'their...
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1,802.0611
Light, the universe, and everything -- 12 Herculean tasks for quantum cowboys and black diamond skiers
The Winter Colloquium on the Physics of Quantum Electronics (PQE) has been a seminal force in quantum optics and related areas since 1971. It is rather mindboggling to recognize how the concepts presented at these conferences have transformed scientific understanding and human society. In January, 2017, the participa...
quant-ph cond-mat.other physics.optics
the winter colloquium on the physics of quantum electronics pqe has been a seminal force in quantum optics and related areas since 1971 it is rather mindboggling to recognize how the concepts presented at these conferences have transformed scientific understanding and human society in january 2017 the participants of p...
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1,802.06111
The small-x gluon distribution in centrality biased pA and pp collisions
The nuclear modification factor $R_{pA}(p_T)$ provides information on the small-$x$ gluon distribution of a nucleus at hadron colliders. Several experiments have recently measured the nuclear modification factor not only in minimum bias but also for central $pA$ collisions. In this paper we analyze the bias on the co...
hep-ph nucl-th
the nuclear modification factor r_pap_t provides information on the smallx gluon distribution of a nucleus at hadron colliders several experiments have recently measured the nuclear modification factor not only in minimum bias but also for central pa collisions in this paper we analyze the bias on the configurations of...
[['the', 'nuclear', 'modification', 'factor', 'r_pap_t', 'provides', 'information', 'on', 'the', 'smallx', 'gluon', 'distribution', 'of', 'a', 'nucleus', 'at', 'hadron', 'colliders', 'several', 'experiments', 'have', 'recently', 'measured', 'the', 'nuclear', 'modification', 'factor', 'not', 'only', 'in', 'minimum', 'bi...
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1,802.06112
Affine quadrics and the Picard group of the motivic category
In this article we study the subgroup of the Picard group of Voevodsky's category of geometric motives generated by the reduced motives of affine quadrics. Our main tools here are the functors of Bachmann, but we also provide an alternative method. We show that the group in question can be described in terms of indec...
math.AG math.AT math.KT
in this article we study the subgroup of the picard group of voevodskys category of geometric motives generated by the reduced motives of affine quadrics our main tools here are the functors of bachmann but we also provide an alternative method we show that the group in question can be described in terms of indecomposa...
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1,802.06113
Optics and bremsstrahlung estimates for channeling radiation experiments at FAST
This paper presents X-ray spectra of channeling radiation (CR) expected at the FAST (Fermi Accelerator Science and Technology) facility in Fermilab. Our purpose is to produce high brightness quasi-monochromatic X-rays in an energy range from 40 keV to 110 keV. We will use a diamond crystal and low emittance electrons...
physics.acc-ph
this paper presents xray spectra of channeling radiation cr expected at the fast fermi accelerator science and technology facility in fermilab our purpose is to produce high brightness quasimonochromatic xrays in an energy range from 40 kev to 110 kev we will use a diamond crystal and low emittance electrons with an en...
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1,802.06114
Restricting the bi-equivariant spectral triple on quantum SU(2) to the Podles spheres
It is shown that the isospectral bi-equivariant spectral triple on quantum SU(2) and the isospectral equivariant spectral triples on the Podles spheres are related by restriction. In this approach, the equatorial Podles sphere is distinguished because only in this case the restricted spectral triple admits an equivar...
math.QA
it is shown that the isospectral biequivariant spectral triple on quantum su2 and the isospectral equivariant spectral triples on the podles spheres are related by restriction in this approach the equatorial podles sphere is distinguished because only in this case the restricted spectral triple admits an equivariant gr...
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1,802.06115
On the dissociation between potential vorticity conservation and symmetries
Using a four-dimensional manifestly covariant formalism suitable for classical fluid dynamics, it is shown that the conservation of potential vorticity is not associated with any symmetry of the equations of motion but is instead a trivial conservation law of the second kind. The demonstration is provided in arbitrar...
physics.flu-dyn
using a fourdimensional manifestly covariant formalism suitable for classical fluid dynamics it is shown that the conservation of potential vorticity is not associated with any symmetry of the equations of motion but is instead a trivial conservation law of the second kind the demonstration is provided in arbitrary coo...
[['using', 'a', 'fourdimensional', 'manifestly', 'covariant', 'formalism', 'suitable', 'for', 'classical', 'fluid', 'dynamics', 'it', 'is', 'shown', 'that', 'the', 'conservation', 'of', 'potential', 'vorticity', 'is', 'not', 'associated', 'with', 'any', 'symmetry', 'of', 'the', 'equations', 'of', 'motion', 'but', 'is',...
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1,802.06116
Evolution of H$_2$O Production in Comet C/2012 S1 (ISON) as Inferred from Forbidden Oxygen and OH Emission
We present H$_2$O production rates for comet C/2012 S1 (ISON) derived from observations of [OI] and OH emission during its inbound leg, covering a heliocentric distance range of 1.8-0.44 AU. Our production rates are in agreement with previous measurements using a variety of instruments and techniques and with data fr...
astro-ph.EP
we present h_2o production rates for comet c2012 s1 ison derived from observations of oi and oh emission during its inbound leg covering a heliocentric distance range of 18044 au our production rates are in agreement with previous measurements using a variety of instruments and techniques and with data from the various...
[['we', 'present', 'h_2o', 'production', 'rates', 'for', 'comet', 'c2012', 's1', 'ison', 'derived', 'from', 'observations', 'of', 'oi', 'and', 'oh', 'emission', 'during', 'its', 'inbound', 'leg', 'covering', 'a', 'heliocentric', 'distance', 'range', 'of', '18044', 'au', 'our', 'production', 'rates', 'are', 'in', 'agree...
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1,802.06117
Scenarios: A New Representation for Complex Scene Understanding
The ability for computational agents to reason about the high-level content of real world scene images is important for many applications. Existing attempts at addressing the problem of complex scene understanding lack representational power, efficiency, and the ability to create robust meta-knowledge about scenes. I...
cs.CV
the ability for computational agents to reason about the highlevel content of real world scene images is important for many applications existing attempts at addressing the problem of complex scene understanding lack representational power efficiency and the ability to create robust metaknowledge about scenes in this p...
[['the', 'ability', 'for', 'computational', 'agents', 'to', 'reason', 'about', 'the', 'highlevel', 'content', 'of', 'real', 'world', 'scene', 'images', 'is', 'important', 'for', 'many', 'applications', 'existing', 'attempts', 'at', 'addressing', 'the', 'problem', 'of', 'complex', 'scene', 'understanding', 'lack', 'repr...
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1,802.06118
Tracking critical points on evolving curves and surfaces
In recent years it became apparent that geophysical abrasion can be well characterized by the time evolution $N(t)$ of the number $N$ of static balance points of the abrading particle. Static balance points correspond to the critical points of the particle's surface represented as a scalar distance function $r$, meas...
math.DS math-ph math.MP math.NA
in recent years it became apparent that geophysical abrasion can be well characterized by the time evolution nt of the number n of static balance points of the abrading particle static balance points correspond to the critical points of the particles surface represented as a scalar distance function r measured from the...
[['in', 'recent', 'years', 'it', 'became', 'apparent', 'that', 'geophysical', 'abrasion', 'can', 'be', 'well', 'characterized', 'by', 'the', 'time', 'evolution', 'nt', 'of', 'the', 'number', 'n', 'of', 'static', 'balance', 'points', 'of', 'the', 'abrading', 'particle', 'static', 'balance', 'points', 'correspond', 'to',...
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1,802.06119
Superconductivity in Cage Compounds La$Tr_{2}$Al$_{20}$ with $Tr$ = Ti, V, Nb, and Ta
Electrical resistivity, magnetic susceptibility, and specific heat measurements on single crystals of La$Tr_{2}$Al$_{20}$ ($Tr$ = Ti, V, Nb, and Ta) revealed that these four compounds exhibit weak-coupling superconductivity with transition temperatures $T_{\rm c}$ = 0.46, 0.15, 1.05, and 1.03 K, respectively. LaTi$_{...
cond-mat.supr-con cond-mat.str-el
electrical resistivity magnetic susceptibility and specific heat measurements on single crystals of latr_2al_20 tr ti v nb and ta revealed that these four compounds exhibit weakcoupling superconductivity with transition temperatures t_rm c 046 015 105 and 103 k respectively lati_2al_20 is most probably a typei supercon...
[['electrical', 'resistivity', 'magnetic', 'susceptibility', 'and', 'specific', 'heat', 'measurements', 'on', 'single', 'crystals', 'of', 'latr_2al_20', 'tr', 'ti', 'v', 'nb', 'and', 'ta', 'revealed', 'that', 'these', 'four', 'compounds', 'exhibit', 'weakcoupling', 'superconductivity', 'with', 'transition', 'temperatur...
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1,802.0612
Simple Bounds for Utility Maximization with Small Transaction Costs
Using elementary arguments, we show how to derive $\mathbf{L}_p$-error bounds for the approximation of frictionless wealth process in markets with proportional transaction costs. For utilities with bounded risk aversion, these estimates yield lower bounds for the frictional value function, which pave the way for its ...
q-fin.PM math.OC q-fin.TR
using elementary arguments we show how to derive mathbfl_perror bounds for the approximation of frictionless wealth process in markets with proportional transaction costs for utilities with bounded risk aversion these estimates yield lower bounds for the frictional value function which pave the way for its asymptotic a...
[['using', 'elementary', 'arguments', 'we', 'show', 'how', 'to', 'derive', 'mathbfl_perror', 'bounds', 'for', 'the', 'approximation', 'of', 'frictionless', 'wealth', 'process', 'in', 'markets', 'with', 'proportional', 'transaction', 'costs', 'for', 'utilities', 'with', 'bounded', 'risk', 'aversion', 'these', 'estimates...
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1,802.06121
Contextuality and The Single-Qubit Stabilizer Formalism
Contextuality is a fundamental non-classical property of quantum theory, which has recently been proven to be a key resource for achieving quantum speed-ups in some leading models of quantum computation. However, which of the forms of contextuality, and how much thereof, are required to obtain a speed-up in an arbitr...
quant-ph
contextuality is a fundamental nonclassical property of quantum theory which has recently been proven to be a key resource for achieving quantum speedups in some leading models of quantum computation however which of the forms of contextuality and how much thereof are required to obtain a speedup in an arbitrary model ...
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[-0.10891646496885507, 0.12745860565504502, -0.1339300605720161, 0.09726069247542024, -0.04798896420028098, -0.22129713915716354, 0.03941284113711476, 0.32553311184401046, -0.259477809877009, -0.3071787730913383, 0.036352257738267446, -0.1733848952461739, -0.17633010670259544, 0.22986505238411672, -0.135251106821375, 0...
1,802.06122
The operator approach to the truncated multidimensional moment problem
We study the truncated multidimensional moment problem with a general type of truncations. The operator approach to the moment problem is presented. A way to construct atomic solutions of the moment problem is indicated.
math.FA
we study the truncated multidimensional moment problem with a general type of truncations the operator approach to the moment problem is presented a way to construct atomic solutions of the moment problem is indicated
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1,802.06123
SBP-SAT finite difference discretization of acoustic wave equations on staggered block-wise uniform grids
We consider the numerical simulation of the acoustic wave equations arising from seismic applications, for which staggered grid finite difference methods are popular choices due to their simplicity and efficiency. We relax the uniform grid restriction on finite difference methods and allow the grids to be block-wise ...
math.NA
we consider the numerical simulation of the acoustic wave equations arising from seismic applications for which staggered grid finite difference methods are popular choices due to their simplicity and efficiency we relax the uniform grid restriction on finite difference methods and allow the grids to be blockwise unifo...
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[-0.12734886159429723, 0.10226261792534418, -0.05719234662266511, 0.062368545785227145, -0.09562378051151846, -0.1354011417146814, 0.031867738045343943, 0.4028251085200169, -0.2657417306235698, -0.2890686824828847, 0.13493038252260264, -0.23921726805712568, -0.08186271875897903, 0.18299595967884794, -0.0336183028757046...
1,802.06124
Dirac operator on a noncommutative Toeplitz torus
We construct a 1+ summable regular even spectral triple for a noncommutative torus defined by a C*-subalgebra of the Toeplitz algebra.
math.QA math.OA
we construct a 1 summable regular even spectral triple for a noncommutative torus defined by a csubalgebra of the toeplitz algebra
[['we', 'construct', 'a', '1', 'summable', 'regular', 'even', 'spectral', 'triple', 'for', 'a', 'noncommutative', 'torus', 'defined', 'by', 'a', 'csubalgebra', 'of', 'the', 'toeplitz', 'algebra']]
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1,802.06125
Characterization of Type Ia Supernova Light Curves Using Principal Component Analysis of Sparse Functional Data
With growing data from ongoing and future supernova surveys it is possible to empirically quantify the shapes of SNIa light curves in more detail, and to quantitatively relate the shape parameters with the intrinsic properties of SNIa. Building such relationship is critical in controlling systematic errors associated...
astro-ph.SR astro-ph.CO astro-ph.HE
with growing data from ongoing and future supernova surveys it is possible to empirically quantify the shapes of snia light curves in more detail and to quantitatively relate the shape parameters with the intrinsic properties of snia building such relationship is critical in controlling systematic errors associated wit...
[['with', 'growing', 'data', 'from', 'ongoing', 'and', 'future', 'supernova', 'surveys', 'it', 'is', 'possible', 'to', 'empirically', 'quantify', 'the', 'shapes', 'of', 'snia', 'light', 'curves', 'in', 'more', 'detail', 'and', 'to', 'quantitatively', 'relate', 'the', 'shape', 'parameters', 'with', 'the', 'intrinsic', '...
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1,802.06126
The Mean-Field Approximation: Information Inequalities, Algorithms, and Complexity
The mean field approximation to the Ising model is a canonical variational tool that is used for analysis and inference in Ising models. We provide a simple and optimal bound for the KL error of the mean field approximation for Ising models on general graphs, and extend it to higher order Markov random fields. Our bo...
cs.LG cond-mat.stat-mech math-ph math.CO math.MP
the mean field approximation to the ising model is a canonical variational tool that is used for analysis and inference in ising models we provide a simple and optimal bound for the kl error of the mean field approximation for ising models on general graphs and extend it to higher order markov random fields our bound i...
[['the', 'mean', 'field', 'approximation', 'to', 'the', 'ising', 'model', 'is', 'a', 'canonical', 'variational', 'tool', 'that', 'is', 'used', 'for', 'analysis', 'and', 'inference', 'in', 'ising', 'models', 'we', 'provide', 'a', 'simple', 'and', 'optimal', 'bound', 'for', 'the', 'kl', 'error', 'of', 'the', 'mean', 'fie...
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1,802.06127
K-theory and index pairings for C*-algebras generated by q-normal operators
The paper presents a detailed description of the K-theory and K-homology of C*-algebras generated by q-normal operators including generators and the index pairing. The C*-algebras generated by q-normal operators can be viewed as a q-deformation of the quantum complex plane. In this sense, we find deformations of the ...
math.QA math.KT
the paper presents a detailed description of the ktheory and khomology of calgebras generated by qnormal operators including generators and the index pairing the calgebras generated by qnormal operators can be viewed as a qdeformation of the quantum complex plane in this sense we find deformations of the classical bott...
[['the', 'paper', 'presents', 'a', 'detailed', 'description', 'of', 'the', 'ktheory', 'and', 'khomology', 'of', 'calgebras', 'generated', 'by', 'qnormal', 'operators', 'including', 'generators', 'and', 'the', 'index', 'pairing', 'the', 'calgebras', 'generated', 'by', 'qnormal', 'operators', 'can', 'be', 'viewed', 'as',...
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1,802.06128
Topological edge states in the Su-Schrieffer-Heeger model subject to balanced particle gain and loss
We investigate the Su-Schrieffer-Heeger model in presence of an injection and removal of particles, introduced via a master equation in Lindblad form. It is shown that the dynamics of the density matrix follows the predictions of calculations in which the gain and loss are modeled by complex $\mathcal{PT}$-symmetric ...
quant-ph cond-mat.quant-gas
we investigate the suschriefferheeger model in presence of an injection and removal of particles introduced via a master equation in lindblad form it is shown that the dynamics of the density matrix follows the predictions of calculations in which the gain and loss are modeled by complex mathcalptsymmetric potentials i...
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1,802.06129
The Vertex Sample Complexity of Free Energy is Polynomial
We study the following question: given a massive Markov random field on $n$ nodes, can a small sample from it provide a rough approximation to the free energy $\mathcal{F}_n = \log{Z_n}$? Results in graph limit literature by Borgs, Chayes, Lov\'asz, S\'os, and Vesztergombi show that for Ising models on $n$ nodes an...
cs.LG math.CO
we study the following question given a massive markov random field on n nodes can a small sample from it provide a rough approximation to the free energy mathcalf_n logz_n results in graph limit literature by borgs chayes lovasz sos and vesztergombi show that for ising models on n nodes and interactions of strength th...
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1,802.0613
Fast, Trainable, Multiscale Denoising
Denoising is a fundamental imaging problem. Versatile but fast filtering has been demanded for mobile camera systems. We present an approach to multiscale filtering which allows real-time applications on low-powered devices. The key idea is to learn a set of kernels that upscales, filters, and blends patches of diffe...
cs.CV
denoising is a fundamental imaging problem versatile but fast filtering has been demanded for mobile camera systems we present an approach to multiscale filtering which allows realtime applications on lowpowered devices the key idea is to learn a set of kernels that upscales filters and blends patches of different scal...
[['denoising', 'is', 'a', 'fundamental', 'imaging', 'problem', 'versatile', 'but', 'fast', 'filtering', 'has', 'been', 'demanded', 'for', 'mobile', 'camera', 'systems', 'we', 'present', 'an', 'approach', 'to', 'multiscale', 'filtering', 'which', 'allows', 'realtime', 'applications', 'on', 'lowpowered', 'devices', 'the'...
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1,802.06131
Design and Development of Effective Transmission Mechanisms on a Tendon Driven Hand Orthosis for Stroke Patients
Tendon-driven hand orthoses have advantages over exoskeletons with respect to wearability and safety because of their low-profile design and ability to fit a range of patients without requiring custom joint alignment. However, no existing study on a wearable tendon-driven hand orthosis for stroke patients presents ev...
cs.RO
tendondriven hand orthoses have advantages over exoskeletons with respect to wearability and safety because of their lowprofile design and ability to fit a range of patients without requiring custom joint alignment however no existing study on a wearable tendondriven hand orthosis for stroke patients presents evidence ...
[['tendondriven', 'hand', 'orthoses', 'have', 'advantages', 'over', 'exoskeletons', 'with', 'respect', 'to', 'wearability', 'and', 'safety', 'because', 'of', 'their', 'lowprofile', 'design', 'and', 'ability', 'to', 'fit', 'a', 'range', 'of', 'patients', 'without', 'requiring', 'custom', 'joint', 'alignment', 'however',...
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1,802.06132
Interaction Matters: A Note on Non-asymptotic Local Convergence of Generative Adversarial Networks
Motivated by the pursuit of a systematic computational and algorithmic understanding of Generative Adversarial Networks (GANs), we present a simple yet unified non-asymptotic local convergence theory for smooth two-player games, which subsumes several discrete-time gradient-based saddle point dynamics. The analysis r...
stat.ML cs.GT cs.LG
motivated by the pursuit of a systematic computational and algorithmic understanding of generative adversarial networks gans we present a simple yet unified nonasymptotic local convergence theory for smooth twoplayer games which subsumes several discretetime gradientbased saddle point dynamics the analysis reveals the ...
[['motivated', 'by', 'the', 'pursuit', 'of', 'a', 'systematic', 'computational', 'and', 'algorithmic', 'understanding', 'of', 'generative', 'adversarial', 'networks', 'gans', 'we', 'present', 'a', 'simple', 'yet', 'unified', 'nonasymptotic', 'local', 'convergence', 'theory', 'for', 'smooth', 'twoplayer', 'games', 'whic...
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1,802.06133
Dual phase-space cascades in 3D hybrid-Vlasov-Maxwell turbulence
To explain energy dissipation via turbulence in collisionless, magnetized plasmas, the existence of a dual real- and velocity-space cascade of ion-entropy fluctuations below the ion gyroradius has been proposed. Such a dual cascade, predicted by the gyrokinetic theory, has previously been observed in gyrokinetic simu...
physics.plasm-ph astro-ph.SR physics.space-ph
to explain energy dissipation via turbulence in collisionless magnetized plasmas the existence of a dual real and velocityspace cascade of ionentropy fluctuations below the ion gyroradius has been proposed such a dual cascade predicted by the gyrokinetic theory has previously been observed in gyrokinetic simulations of...
[['to', 'explain', 'energy', 'dissipation', 'via', 'turbulence', 'in', 'collisionless', 'magnetized', 'plasmas', 'the', 'existence', 'of', 'a', 'dual', 'real', 'and', 'velocityspace', 'cascade', 'of', 'ionentropy', 'fluctuations', 'below', 'the', 'ion', 'gyroradius', 'has', 'been', 'proposed', 'such', 'a', 'dual', 'cas...
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1,802.06134
Towards commissioning the Fermilab Muon G-2 Experiment
Starting this summer, Fermilab will host a key experiment dedicated to the search for signals of new physics: The Fermilab Muon g-2 Experiment. Its aim is to precisely measure the anomalous magnetic moment of the muon. In full operation, in order to avoid contamination, the newly born secondary beam is injected into ...
physics.acc-ph physics.ins-det
starting this summer fermilab will host a key experiment dedicated to the search for signals of new physics the fermilab muon g2 experiment its aim is to precisely measure the anomalous magnetic moment of the muon in full operation in order to avoid contamination the newly born secondary beam is injected into a 505 m l...
[['starting', 'this', 'summer', 'fermilab', 'will', 'host', 'a', 'key', 'experiment', 'dedicated', 'to', 'the', 'search', 'for', 'signals', 'of', 'new', 'physics', 'the', 'fermilab', 'muon', 'g2', 'experiment', 'its', 'aim', 'is', 'to', 'precisely', 'measure', 'the', 'anomalous', 'magnetic', 'moment', 'of', 'the', 'muo...
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1,802.06135
Null Conservation Laws for Gravity
We give a full analysis of the conservation along null surfaces of generalized energy and super-momenta, for gravitational systems enclosed by a finite boundary. In particular we interpret the conservation equations in a canonical manner, revealing a notion of symplectic potential and a boundary current intrinsic to ...
gr-qc hep-th
we give a full analysis of the conservation along null surfaces of generalized energy and supermomenta for gravitational systems enclosed by a finite boundary in particular we interpret the conservation equations in a canonical manner revealing a notion of symplectic potential and a boundary current intrinsic to null s...
[['we', 'give', 'a', 'full', 'analysis', 'of', 'the', 'conservation', 'along', 'null', 'surfaces', 'of', 'generalized', 'energy', 'and', 'supermomenta', 'for', 'gravitational', 'systems', 'enclosed', 'by', 'a', 'finite', 'boundary', 'in', 'particular', 'we', 'interpret', 'the', 'conservation', 'equations', 'in', 'a', '...
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1,802.06136
Self-organized oscillations of Leidenfrost drops
In the Leidenfrost effect, a thin layer of evaporated vapor forms between a liquid and a hot solid. The complex interactions between the solid, liquid, and vapor phases can lead to rich dynamics even in a single Leidenfrost drop. Here we investigate the self-organized oscillations of Leidenfrost drops that are excite...
physics.flu-dyn
in the leidenfrost effect a thin layer of evaporated vapor forms between a liquid and a hot solid the complex interactions between the solid liquid and vapor phases can lead to rich dynamics even in a single leidenfrost drop here we investigate the selforganized oscillations of leidenfrost drops that are excited by a c...
[['in', 'the', 'leidenfrost', 'effect', 'a', 'thin', 'layer', 'of', 'evaporated', 'vapor', 'forms', 'between', 'a', 'liquid', 'and', 'a', 'hot', 'solid', 'the', 'complex', 'interactions', 'between', 'the', 'solid', 'liquid', 'and', 'vapor', 'phases', 'can', 'lead', 'to', 'rich', 'dynamics', 'even', 'in', 'a', 'single',...
[-0.15343013158935595, 0.2991481277842891, -0.08375810473548943, -0.02489349355064779, -0.04082541945326614, -0.10331628390760098, 0.07903222775657674, 0.29524165109335765, -0.24733626064589273, -0.29875190219561226, 0.054506520979897416, -0.2811754316295663, -0.14196998335114897, 0.19321750126035936, -0.02794404383206...
1,802.06137
A Unified Framework for Planning in Adversarial and Cooperative Environments
Users of AI systems may rely upon them to produce plans for achieving desired objectives. Such AI systems should be able to compute obfuscated plans whose execution in adversarial situations protects privacy, as well as legible plans which are easy for team members to understand in cooperative situations. We develop ...
cs.AI
users of ai systems may rely upon them to produce plans for achieving desired objectives such ai systems should be able to compute obfuscated plans whose execution in adversarial situations protects privacy as well as legible plans which are easy for team members to understand in cooperative situations we develop a uni...
[['users', 'of', 'ai', 'systems', 'may', 'rely', 'upon', 'them', 'to', 'produce', 'plans', 'for', 'achieving', 'desired', 'objectives', 'such', 'ai', 'systems', 'should', 'be', 'able', 'to', 'compute', 'obfuscated', 'plans', 'whose', 'execution', 'in', 'adversarial', 'situations', 'protects', 'privacy', 'as', 'well', '...
[-0.07042454143434211, 0.03181694354875449, -0.07921467641480612, 0.053932160766972055, -0.0840333810753051, -0.14519002644940177, 0.09798471376362378, 0.42870559150146115, -0.24111877449764438, -0.35597630966178795, 0.10444896904367919, -0.2617643689370231, -0.14353791072089397, 0.21586566629358223, -0.162970601466777...
1,802.06138
Detecting Social Influence in Event Cascades by Comparing Discriminative Rankers
The global dynamics of event cascades are often governed by the local dynamics of peer influence. However, detecting social influence from observational data is challenging due to confounds like homophily and practical issues like missing data. We propose a simple discriminative method to detect influence from observ...
cs.SI cs.LG physics.soc-ph
the global dynamics of event cascades are often governed by the local dynamics of peer influence however detecting social influence from observational data is challenging due to confounds like homophily and practical issues like missing data we propose a simple discriminative method to detect influence from observation...
[['the', 'global', 'dynamics', 'of', 'event', 'cascades', 'are', 'often', 'governed', 'by', 'the', 'local', 'dynamics', 'of', 'peer', 'influence', 'however', 'detecting', 'social', 'influence', 'from', 'observational', 'data', 'is', 'challenging', 'due', 'to', 'confounds', 'like', 'homophily', 'and', 'practical', 'issu...
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1,802.06139
Reactive Reinforcement Learning in Asynchronous Environments
The relationship between a reinforcement learning (RL) agent and an asynchronous environment is often ignored. Frequently used models of the interaction between an agent and its environment, such as Markov Decision Processes (MDP) or Semi-Markov Decision Processes (SMDP), do not capture the fact that, in an asynchron...
cs.AI cs.LG
the relationship between a reinforcement learning rl agent and an asynchronous environment is often ignored frequently used models of the interaction between an agent and its environment such as markov decision processes mdp or semimarkov decision processes smdp do not capture the fact that in an asynchronous environme...
[['the', 'relationship', 'between', 'a', 'reinforcement', 'learning', 'rl', 'agent', 'and', 'an', 'asynchronous', 'environment', 'is', 'often', 'ignored', 'frequently', 'used', 'models', 'of', 'the', 'interaction', 'between', 'an', 'agent', 'and', 'its', 'environment', 'such', 'as', 'markov', 'decision', 'processes', '...
[-0.09208633810193106, 0.08834785844200427, -0.08138473393807269, 0.03129539701611299, -0.09265794714596635, -0.1785402733067888, 0.10845710133809015, 0.47454327660177004, -0.3192462476970064, -0.3134906010172509, 0.08787757372739938, -0.20354653342943127, -0.13407976677429803, 0.14271227802938158, -0.11460692669601936...
1,802.0614
Real-Time 3D Shape of Micro-Details
Motivated by the growing demand for interactive environments, we propose an accurate real-time 3D shape reconstruction technique. To provide a reliable 3D reconstruction which is still a challenging task when dealing with real-world applications, we integrate several components including (i) Photometric Stereo (PS), ...
cs.CV
motivated by the growing demand for interactive environments we propose an accurate realtime 3d shape reconstruction technique to provide a reliable 3d reconstruction which is still a challenging task when dealing with realworld applications we integrate several components including i photometric stereo ps ii perspecti...
[['motivated', 'by', 'the', 'growing', 'demand', 'for', 'interactive', 'environments', 'we', 'propose', 'an', 'accurate', 'realtime', '3d', 'shape', 'reconstruction', 'technique', 'to', 'provide', 'a', 'reliable', '3d', 'reconstruction', 'which', 'is', 'still', 'a', 'challenging', 'task', 'when', 'dealing', 'with', 're...
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1,802.06141
A generic characterization of Pol(C)
We investigate the polynomial closure operation (C -> Pol(C)) defined on classes of regular languages. We present an interesting and useful connection relating the separation problem for the class C and the membership problem for it polynomial closure Pol(C). This connection is formulated as an algebraic characteriza...
cs.FL
we investigate the polynomial closure operation c polc defined on classes of regular languages we present an interesting and useful connection relating the separation problem for the class c and the membership problem for it polynomial closure polc this connection is formulated as an algebraic characterization of polc ...
[['we', 'investigate', 'the', 'polynomial', 'closure', 'operation', 'c', 'polc', 'defined', 'on', 'classes', 'of', 'regular', 'languages', 'we', 'present', 'an', 'interesting', 'and', 'useful', 'connection', 'relating', 'the', 'separation', 'problem', 'for', 'the', 'class', 'c', 'and', 'the', 'membership', 'problem', '...
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1,802.06142
A noncommutative 2-sphere generated by the quantum complex plane
S. L. Woronowicz's theory of introducing C*-algebras generated by unbounded elements is applied to q-normal operators satisfying the defining relation of the quantum complex plane. The unique non-degenerate C*-algebra of bounded operators generated by a q-normal operator is computed and an abstract description is giv...
math.QA math.OA
s l woronowiczs theory of introducing calgebras generated by unbounded elements is applied to qnormal operators satisfying the defining relation of the quantum complex plane the unique nondegenerate calgebra of bounded operators generated by a qnormal operator is computed and an abstract description is given by using c...
[['s', 'l', 'woronowiczs', 'theory', 'of', 'introducing', 'calgebras', 'generated', 'by', 'unbounded', 'elements', 'is', 'applied', 'to', 'qnormal', 'operators', 'satisfying', 'the', 'defining', 'relation', 'of', 'the', 'quantum', 'complex', 'plane', 'the', 'unique', 'nondegenerate', 'calgebra', 'of', 'bounded', 'opera...
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1,802.06143
On the Tur\'an density of $\{1, 3\}$-Hypergraphs
In this paper, we consider the Tur\'an problems on $\{1,3\}$-hypergraphs. We prove that a $\{1, 3\}$-hypergraph is degenerate if and only if it's $H^{\{1, 3\}}_5$-colorable, where $H^{\{1, 3\}}_5$ is a hypergraph with vertex set $V=[5]$ and edge set $E=\{\{2\}, \{3\}, \{1, 2, 4\}, \{1, 3, 5\}, \{1, 4, 5\}\}.$ Using t...
math.CO
in this paper we consider the turan problems on 13hypergraphs we prove that a 1 3hypergraph is degenerate if and only if its h1 3_5colorable where h1 3_5 is a hypergraph with vertex set v5 and edge set e2 3 1 2 4 1 3 5 1 4 5 using this result we further prove that for any finite set r of distinct positive integers exce...
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1,802.06144
Function algebras on a 2-dimensional quantum complex plane
The well-behaved representations of the coordinate algebra of a 2-dimensional quantum complex plane are classified and a C*-algebra is defined which can be viewed as the algebra of continuous functions on the 2-dimensional quantum complex plane vanishing at infinity.
math.QA
the wellbehaved representations of the coordinate algebra of a 2dimensional quantum complex plane are classified and a calgebra is defined which can be viewed as the algebra of continuous functions on the 2dimensional quantum complex plane vanishing at infinity
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1,802.06145
Selmer groups are intersection of two direct summands of the adelic cohomology
We give a positive answer to a Conjecture by Manjul Bhargava, Daniel M. Kane, Hendrik W. Lenstra Jr., Bjorn Poonen and Eric Rains, concerning the cohomology of torsion subgroups of elliptic curves over global fields. This implies that, given a global field $k$ and an integer $n$, for $100\%$ of elliptic curves $E$ de...
math.NT
we give a positive answer to a conjecture by manjul bhargava daniel m kane hendrik w lenstra jr bjorn poonen and eric rains concerning the cohomology of torsion subgroups of elliptic curves over global fields this implies that given a global field k and an integer n for 100 of elliptic curves e defined over k the nth s...
[['we', 'give', 'a', 'positive', 'answer', 'to', 'a', 'conjecture', 'by', 'manjul', 'bhargava', 'daniel', 'm', 'kane', 'hendrik', 'w', 'lenstra', 'jr', 'bjorn', 'poonen', 'and', 'eric', 'rains', 'concerning', 'the', 'cohomology', 'of', 'torsion', 'subgroups', 'of', 'elliptic', 'curves', 'over', 'global', 'fields', 'thi...
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1,802.06146
Representations of quantum SU(2) operators on a local chart
Hilbert space representations of quantum SU(2) by multiplication operators on a local chart are constructed, where the local chart is given by tensor products of square integrable functions on a quantum disc and on the classical unit circle. The actions of generators of quantum SU(2), generators of the opposite algeb...
math.QA
hilbert space representations of quantum su2 by multiplication operators on a local chart are constructed where the local chart is given by tensor products of square integrable functions on a quantum disc and on the classical unit circle the actions of generators of quantum su2 generators of the opposite algebra and no...
[['hilbert', 'space', 'representations', 'of', 'quantum', 'su2', 'by', 'multiplication', 'operators', 'on', 'a', 'local', 'chart', 'are', 'constructed', 'where', 'the', 'local', 'chart', 'is', 'given', 'by', 'tensor', 'products', 'of', 'square', 'integrable', 'functions', 'on', 'a', 'quantum', 'disc', 'and', 'on', 'the...
[-0.14363675515671245, 0.15982560271427768, -0.040466192773863915, 0.07230659914164819, -0.06577348819414734, -0.06787935642098061, -0.03298495260265763, 0.3624964681316595, -0.2847105489402521, -0.14219569127823486, 0.16480775750967383, -0.2714810751215841, -0.13031074728389255, 0.19852775967389832, -0.062387784290295...
1,802.06147
Doubling inequality and nodal sets for solutions of bi-Laplace equations
We investigate the doubling inequality and nodal sets for the solutions of bi-Laplace equations. A polynomial upper bound for the nodal sets of solutions and their gradient is obtained based on the recent development of nodal sets for Laplace eigenfunctions by Logunov. In addition, we derive an implicit upper bound f...
math.AP
we investigate the doubling inequality and nodal sets for the solutions of bilaplace equations a polynomial upper bound for the nodal sets of solutions and their gradient is obtained based on the recent development of nodal sets for laplace eigenfunctions by logunov in addition we derive an implicit upper bound for the...
[['we', 'investigate', 'the', 'doubling', 'inequality', 'and', 'nodal', 'sets', 'for', 'the', 'solutions', 'of', 'bilaplace', 'equations', 'a', 'polynomial', 'upper', 'bound', 'for', 'the', 'nodal', 'sets', 'of', 'solutions', 'and', 'their', 'gradient', 'is', 'obtained', 'based', 'on', 'the', 'recent', 'development', '...
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1,802.06148
Multi-user Beam-Alignment for Millimeter-Wave Networks
Millimeter-wave communications is the most promising technology for next-generation cellular wireless systems, thanks to the large bandwidth available compared to sub-6 GHz networks. Nevertheless, communication at these frequencies requires narrow beams via massive MIMO and beamforming to overcome the strong signal a...
eess.SP
millimeterwave communications is the most promising technology for nextgeneration cellular wireless systems thanks to the large bandwidth available compared to sub6 ghz networks nevertheless communication at these frequencies requires narrow beams via massive mimo and beamforming to overcome the strong signal attenuati...
[['millimeterwave', 'communications', 'is', 'the', 'most', 'promising', 'technology', 'for', 'nextgeneration', 'cellular', 'wireless', 'systems', 'thanks', 'to', 'the', 'large', 'bandwidth', 'available', 'compared', 'to', 'sub6', 'ghz', 'networks', 'nevertheless', 'communication', 'at', 'these', 'frequencies', 'require...
[-0.23645985957371626, 0.015572345268264101, -0.02324894414385732, 0.033870050949056714, -0.10259275964500275, -0.26095273126774904, 0.14112929037360095, 0.4142204119533749, -0.2471469986985111, -0.3019470441598855, 0.10235353053610831, -0.2234695053928171, -0.15179491089169345, 0.18445873252940193, -0.1131138917429284...
1,802.06149
Search for narrow resonances in the b-tagged dijet mass spectrum in proton-proton collisions at $\sqrt{s} =$ 8 TeV
A search for narrow resonances decaying to bottom quark-antiquark pairs is presented, using a data sample of proton-proton collisions at $\sqrt{s} =$ 8 TeV corresponding to an integrated luminosity of 19.7 fb$^{-1}$. The search is extended to masses lower than those reached in typical searches for resonances decaying...
hep-ex
a search for narrow resonances decaying to bottom quarkantiquark pairs is presented using a data sample of protonproton collisions at sqrts 8 tev corresponding to an integrated luminosity of 197 fb1 the search is extended to masses lower than those reached in typical searches for resonances decaying into jet pairs at t...
[['a', 'search', 'for', 'narrow', 'resonances', 'decaying', 'to', 'bottom', 'quarkantiquark', 'pairs', 'is', 'presented', 'using', 'a', 'data', 'sample', 'of', 'protonproton', 'collisions', 'at', 'sqrts', '8', 'tev', 'corresponding', 'to', 'an', 'integrated', 'luminosity', 'of', '197', 'fb1', 'the', 'search', 'is', 'ex...
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1,802.0615
Robust s+/- pairing in CaK[Fe(1-x)Ni(x)]4As4$ (x = 0 and 0.05) from the response to electron irradiation
Controlled point-like disorder introduced by 2.5 MeV electron irradiation was used to probe the superconducting state of single crystals of \CaKx\ superconductor at $x = 0$ and 0.05 doping levels. Both compositions show an increase of the residual resistivity and a decrease of the superconducting transition temperatu...
cond-mat.supr-con
controlled pointlike disorder introduced by 25 mev electron irradiation was used to probe the superconducting state of single crystals of cakx superconductor at x 0 and 005 doping levels both compositions show an increase of the residual resistivity and a decrease of the superconducting transition temperature t_c at th...
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[-0.15027816409353542, 0.26674999916761566, 0.001478168324976371, -0.002437557128908497, 0.036239939224542855, -0.19830264034804213, 0.15393787189374467, 0.36419631995595797, -0.24934128171237058, -0.3211301539645151, -0.038947452807665935, -0.4209969391474727, 0.0441556127887298, 0.13744810098417537, 0.021864054113547...
1,802.06151
Scalable Inference for Space-Time Gaussian Cox Processes
The log-Gaussian Cox process is a flexible and popular class of point pattern models for capturing spatial and space-time dependence for point patterns. Model fitting requires approximation of stochastic integrals which is implemented through discretization over the domain of interest. With fine scale discretization,...
stat.CO
the loggaussian cox process is a flexible and popular class of point pattern models for capturing spatial and spacetime dependence for point patterns model fitting requires approximation of stochastic integrals which is implemented through discretization over the domain of interest with fine scale discretization infere...
[['the', 'loggaussian', 'cox', 'process', 'is', 'a', 'flexible', 'and', 'popular', 'class', 'of', 'point', 'pattern', 'models', 'for', 'capturing', 'spatial', 'and', 'spacetime', 'dependence', 'for', 'point', 'patterns', 'model', 'fitting', 'requires', 'approximation', 'of', 'stochastic', 'integrals', 'which', 'is', 'i...
[-0.027863423860314505, 0.03302362720435225, -0.07630619878072438, 0.09201355721167942, -0.12078991885603972, -0.1670076037333061, 0.04446168366413793, 0.4259856525976367, -0.28302779530504113, -0.2614119794042833, 0.14716116357503678, -0.22515219867010938, -0.15428385224359828, 0.14702949126061785, -0.0961228531639627...
1,802.06152
Plasma diagnostics of coronal dimming events
Coronal mass ejections (CMEs) are often associated with coronal dimmings, i.e. transient dark regions that are most distinctly observed in Extreme Ultra-violet (EUV) wavelengths. Using Atmospheric Imaging Assembly (AIA) data, we apply Differential Emission Measure (DEM) diagnostics to study the plasma characteristics...
astro-ph.SR
coronal mass ejections cmes are often associated with coronal dimmings ie transient dark regions that are most distinctly observed in extreme ultraviolet euv wavelengths using atmospheric imaging assembly aia data we apply differential emission measure dem diagnostics to study the plasma characteristics of six coronal ...
[['coronal', 'mass', 'ejections', 'cmes', 'are', 'often', 'associated', 'with', 'coronal', 'dimmings', 'ie', 'transient', 'dark', 'regions', 'that', 'are', 'most', 'distinctly', 'observed', 'in', 'extreme', 'ultraviolet', 'euv', 'wavelengths', 'using', 'atmospheric', 'imaging', 'assembly', 'aia', 'data', 'we', 'apply',...
[-0.06510327183651154, 0.2515960176987018, 0.0024970797667303027, 0.14866282979482437, -0.03851299992756709, -0.07547675204826558, 0.0063103709709965835, 0.4391479829627696, -0.15966213690706324, -0.3898685776939639, 0.08838178770021532, -0.29409863196962605, -0.08584648605215815, 0.1713679712664247, -0.070155554841232...
1,802.06153
A Likelihood-Free Inference Framework for Population Genetic Data using Exchangeable Neural Networks
An explosion of high-throughput DNA sequencing in the past decade has led to a surge of interest in population-scale inference with whole-genome data. Recent work in population genetics has centered on designing inference methods for relatively simple model classes, and few scalable general-purpose inference techniqu...
cs.LG q-bio.PE stat.ML
an explosion of highthroughput dna sequencing in the past decade has led to a surge of interest in populationscale inference with wholegenome data recent work in population genetics has centered on designing inference methods for relatively simple model classes and few scalable generalpurpose inference techniques exist...
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[-0.020090745501728707, 0.0006372529637649249, -0.05084586513881711, 0.10964331917140911, -0.11618579329719403, -0.17946082192483817, 0.042419150927981854, 0.44731241031068153, -0.26879308220727005, -0.35204024392985683, 0.09707860079200553, -0.23389708103301624, -0.1510194939498966, 0.2528477937087481, -0.125965007402...
1,802.06154
InP femtosecond mode-locked laser in a compound feedback cavity with a switchable repetition rate
A monolithically integrated mode-locked semiconductor laser is proposed. The compound ring cavity is composed of a colliding pulse mode-locking (ML) subcavity and a passive Fabry-Perot feedback subcavity. These two 1.6 mm long subcavities are coupled by using on-chip reflectors at both ends, enabling harmonic mode lo...
physics.optics
a monolithically integrated modelocked semiconductor laser is proposed the compound ring cavity is composed of a colliding pulse modelocking ml subcavity and a passive fabryperot feedback subcavity these two 16 mm long subcavities are coupled by using onchip reflectors at both ends enabling harmonic mode locking by cha...
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[-0.18443298328512658, 0.2376757791141669, -0.048361276009430486, -0.05503381262727392, 0.002538532704735796, -0.2607162230151395, 0.0017269193606140713, 0.5623556255425016, -0.2150156536946694, -0.2825449199974537, 0.05594312159810215, -0.25879482766302925, -0.023152668476104737, 0.29666495576500895, 0.017519771028310...
1,802.06155
Oriented Borel-Moore homologies of toric varieties
We generalize the K\"unneth formula for Chow groups to an arbitrary OBM-homology theory satisfying descent (e.g. algebraic cobordism) when taking a product with a toric variety. As a corollary we obtain a universal coefficient theorem for the operational cohomology rings. We also give a description for the homology g...
math.AG math.KT
we generalize the kunneth formula for chow groups to an arbitrary obmhomology theory satisfying descent eg algebraic cobordism when taking a product with a toric variety as a corollary we obtain a universal coefficient theorem for the operational cohomology rings we also give a description for the homology groups of sm...
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[-0.24248481160569665, -0.036134911638446676, -0.20471808619365311, 0.13031922193730008, -0.09473831430617449, -0.20032431821649274, -0.009353393791715844, 0.2763086806010941, -0.3240105789222255, -0.19226995750289896, 0.09353204842899805, -0.18825661102533375, -0.1489703674206807, 0.24151659959360308, -0.2025152369928...
1,802.06156
A Parsimonious Personalized Dose Finding Model via Dimension Reduction
Learning an individualized dose rule in personalized medicine is a challenging statistical problem. Existing methods often suffer from the curse of dimensionality, especially when the decision function is estimated nonparametrically. To tackle this problem, we propose a dimension reduction framework that effectively ...
stat.ME
learning an individualized dose rule in personalized medicine is a challenging statistical problem existing methods often suffer from the curse of dimensionality especially when the decision function is estimated nonparametrically to tackle this problem we propose a dimension reduction framework that effectively reduce...
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[-0.037548485536014066, -3.582877993807724e-05, -0.10137033069787442, 0.09744972032923163, -0.1061707609278185, -0.13229235919095786, 0.10262858759576701, 0.3990347306837134, -0.2697721996711444, -0.27133298042792614, 0.11620660635416466, -0.22454055971114562, -0.17455212543454934, 0.18072493522392832, -0.1333453121182...
1,802.06157
Attack on the Edon-K Key Encapsulation Mechanism
The key encapsulation mechanism Edon-K was proposed in response to the call for post-quantum cryptography standardization issued by the National Institute of Standards and Technologies (NIST). This scheme is inspired by the McEliece scheme but uses another family of codes defined over $\mathbb{F}_{2^{128}}$ instead o...
cs.CR
the key encapsulation mechanism edonk was proposed in response to the call for postquantum cryptography standardization issued by the national institute of standards and technologies nist this scheme is inspired by the mceliece scheme but uses another family of codes defined over mathbbf_2128 instead of mathbbf_2 and i...
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[-0.13095730824085575, 0.03300808536378332, -0.10652137337228618, 0.09332940355779078, -0.02015987627255993, -0.24437521978830679, 0.06935316801656229, 0.3495111397539194, -0.2898864576831842, -0.26866309869891175, 0.14130210428116605, -0.19245206779712298, -0.1764229010945807, 0.22259898650316665, -0.15712655657448638...
1,802.06158
Study of the likelihood of Alfv\'enic mode bifurcation in NSTX and predictions for ITER baseline scenarios
Rare Alfv\'enic wave transitions between fixed-frequency and chirping phases are identified in NSTX, where Alfv\'enic waves are normally observed to exhibit either chirping or avalanching responses. For those transitions, we apply a criterion [Duarte et al, Nucl. Fusion 57, 054001 (2017)] to predict the nature of fas...
physics.plasm-ph
rare alfvenic wave transitions between fixedfrequency and chirping phases are identified in nstx where alfvenic waves are normally observed to exhibit either chirping or avalanching responses for those transitions we apply a criterion duarte et al nucl fusion 57 054001 2017 to predict the nature of fast ion redistribut...
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[-0.14035723009980536, 0.23804252538830042, -0.04969540190052342, 0.07081817368161865, -0.03345556659623981, -0.15204437773523702, -0.0011693909097261525, 0.3599647595320602, -0.2066883745861265, -0.291030776817855, 0.06568985720003036, -0.2631024501815036, -0.08387924937682377, 0.22948846683233373, 0.01399526973569614...
1,802.06159
Ad Hoc Table Retrieval using Semantic Similarity
We introduce and address the problem of ad hoc table retrieval: answering a keyword query with a ranked list of tables. This task is not only interesting on its own account, but is also being used as a core component in many other table-based information access scenarios, such as table completion or table mining. The...
cs.IR
we introduce and address the problem of ad hoc table retrieval answering a keyword query with a ranked list of tables this task is not only interesting on its own account but is also being used as a core component in many other tablebased information access scenarios such as table completion or table mining the main no...
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[-0.07128286495489973, 0.009003549163282233, -0.03311948605458921, 0.10497738149518829, -0.15348225182109237, -0.1481586871996627, 0.11744121721499717, 0.46737736384843437, -0.29421644530285307, -0.33790906896473655, 0.09743190749341779, -0.3055302437893312, -0.15487430630494434, 0.17134325041330722, -0.100502396005691...