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uniform and multi - dispersed grain packs have been frequently used to conceptually study flow in porous media. numerical simulations were previously used to address the effect of particle shape on characteristics, such as pore space fractal dimension, moisture characteristic curve ( mcc ) and saturated hydraulic condu... | arxiv:2111.01288 |
the applications of recurrent neural networks in machine translation are increasing in natural language processing. besides other languages, bangla language contains a large amount of vocabulary. improvement of english to bangla machine translation would be a significant contribution to bangla language processing. this... | arxiv:2106.07225 |
particle - particle and particle - wall collisions occur in many natural and industrial applications such as sedimentation, agglomeration, and granular flows. to accurately predict the behavior of particulate flows, fundamental knowledge of the mechanisms of a single collision is required. in this fluid dynamics video,... | arxiv:0809.3770 |
we describe how we connected three programs that compute groebner bases to coq, to do automated proofs on algebraic, geometrical and arithmetical expressions. the result is a set of coq tactics and a certificate mechanism ( downloadable at http : / / www - sop. inria. fr / marelle / loic. pottier / gb - keappa. tgz ). ... | arxiv:1007.3615 |
we establish some functional identities of theta functions, an elementary proof of classical fourth - order identities, landen transformations, and q series from the eigenvectors of the discrete fourier transform. also, we derive connection between rogers - ramanujan type identity and theta function identity. | arxiv:2312.05844 |
we explore the possibility of a berezinskii - kosterlitz - thouless - like critical phase for the charge degrees of freedom in the intermediate - temperature regime between the charge - ordered and disordered phases in two - dimensional systems with competing short - range coulomb repulsion. as the simplest example, we... | arxiv:1802.08538 |
we propose and demonstrate a novel method for measuring the polarization direction of a microwave electric field in a single measurement using a rydberg atom - based mixer with two orthogonally polarized local microwave electric fields. furthermore, introducing a weak static magnetic field enables the utilization of th... | arxiv:2408.00988 |
in this paper we apply our new separation of variables approach to completely characterize the transfer matrix spectrum for quantum integrable lattice models associated to fundamental evaluation representations of $ \ mathcal { u } _ { q } ( \ widehat { gl _ { n } } ) $ with general quasi - periodic boundary conditions... | arxiv:1811.08405 |
we study ultracold collisions in fermionic ytterbium by precisely measuring the energy shifts they impart on the atom ' s internal clock states. exploiting fermi statistics, we uncover p - wave collisions, in both weakly and strongly interacting regimes. with the higher density afforded by two - dimensional lattice con... | arxiv:1105.2014 |
convolutional neural networks ( cnns ) are emerging as powerful tools for image processing in important commercial applications. we focus on the important problem of improving the latency of image recognition. cnns ' large data at each layer ' s input, filters, and output poses a memory bandwidth problem. while previou... | arxiv:2106.14138 |
we investigate 13 hyperfine structures of transition lines of 127i2 near 554 nm, namely, the r ( 50 ) 22 - 0, p ( 46 ) 22 - 0, p ( 121 ) 24 - 0, p ( 69 ) 25 - 1, r ( 146 ) 25 - 0, r ( 147 ) 28 - 1, p ( 160 ) 26 - 0, p ( 102 ) 26 - 1, r ( 96 ) 23 - 0, r ( 49 ) 22 - 0, p ( 45 ) 22 - 0, p ( 92 ) 23 - 0, and r ( 72 ) 25 - ... | arxiv:2309.05932 |
let $ ( m, i, j, k, \ omega ) $ be a compact hkt manifold and denote with $ \ partial $ the conjugate dolbeault operator with respect to $ i $, $ \ partial _ j : = j ^ { - 1 } \ overline \ partial j $, $ \ partial ^ \ lambda : = [ \ partial, \ lambda ] $ where $ \ lambda $ is the adjoint of $ l : = \ omega \ wedge - $.... | arxiv:2207.09168 |
dynamics under which a system of ising spins relaxes to a stationary state with bolzmann - gibbs measure and which do not fulfil the condition of detailed balance are irreversible and asymmetric. we revisit the problem of the determination of rates yielding such a stationary state for models with single - spin flip dyn... | arxiv:1302.5279 |
we study the effect of the so - called ion potential or non - kinetic energies of bombarding ions during ionized physical vapor deposition of cu using molecular dynamics simulations. in particular we focus on low energy hipims deposition, in which the potential energy of ions can be comparable to their kinetic energy. ... | arxiv:2101.05896 |
let $ q $ be the doubled of a quiver. according to efimov, kontsevich and soibelman, the cohomological hall algebra ( coha ) associated to $ q $ is a free super - commutative algebra. in this short note, we confirm a conjecture of hausel which gives a geometric realisation of the generators of the coha. | arxiv:1401.1928 |
knot theory is actively studied both by physicists and mathematicians as it provides a connecting centerpiece for many physical and mathematical theories. one of the challenging problems in knot theory is distinguishing mutant knots. mutant knots are not distinguished by colored homfly - pt polynomials for knots colore... | arxiv:2007.12532 |
gamma - ray binaries allow us to study physical processes such as particle acceleration up to tev energies and vhe gamma - ray emission and absorption with changing geometrical configurations on a periodic basis. these sources produce outflows of radio - emitting particles whose structure can be imaged with vlbi. ls 50... | arxiv:1209.6073 |
the most commonly developed inventory models are the classical economic order quantity model, is governed by the integer order differential equations. we want to come out from the traditional thought i. e. classical order inventory model where the memory phenomena are absent. here, we want to incorporate the memory eff... | arxiv:1904.08193 |
poly ( indenoindenes ) are { \ pi } - conjugated ladder carbon polymers with alternating hexagons and pentagons hosting one unpaired electron for each five - membered ring in the open - shell limit. here we study the main magnetic interactions that are present in finite oligo ( indenoindenes ) ( oinin ), classifying th... | arxiv:2211.07385 |
we propose to build and operate a detector that, for the first time, will measure the process $ pp \ to \ nu x $ at the lhc and search for feebly interacting particles ( fips ) in an unexplored domain. the ti18 tunnel has been identified as a suitable site to perform these measurements due to very low machine - induced... | arxiv:2002.08722 |
we propose a novel approach to stream definition and manipulation. our solution is based on two key ideas. regular corecursion, which avoids non termination by detecting cyclic calls, is enhanced, by allowing in equations defining streams other operators besides the stream constructor. in this way, some non - regular s... | arxiv:2202.06868 |
excitons in organic crystalline semiconductors play a crucial role in the operation of optoelectronic devices such as organic solar cells, light - emitting diodes, and photodetectors. the excitonic properties of materials are dramatically affected by the presence of surfaces and interfaces. in this work, we investigate... | arxiv:2310.15736 |
28 size spectra of extensive air showers from 7 different experiments are analysed consistently. they are fitted by adjusting either 4 or 5 parameters : knee position, power law exponents above and below the knee, overall intensity and, in addition, a parameter describing the smoothness of the bend. the residuals are t... | arxiv:astro-ph/0104282 |
in this paper, we will use kahn - markovic ' s almost totally geodesic surfaces to construct certain $ \ pi _ 1 $ - injective 2 - complexes in closed hyperbolic 3 - manifolds. such 2 - complexes are locally almost totally geodesic except along a 1 - dimensional subcomplex. using agol and wise ' s result that fundamenta... | arxiv:1309.1511 |
we report a multi - wavelength study of the wolf rayet ( wr ) star : [ ksf2015 ] 1381 - 19l, which is located in the solar metallicity region ( z = 0. 014 ) of the milky way galaxy, strongly obscured by the interstellar dust. we perform a detailed characterization of the stellar atmosphere by fitting the spectral emiss... | arxiv:2404.14260 |
given a continuous function $ f ( x ) $, suppose that the sign of $ f $ only has finitely many discontinuous points in the interval $ [ 0, 1 ] $. we show how to use a sequence of one dimensional deterministic binary cellular automata to determine the sign of $ f ( \ rho ) $ where $ \ rho $ is the ( number ) density of ... | arxiv:nlin/0103057 |
in this article we investigate deformations of a scalar - flat k \ " ahler metric on the total space of complex line bundles over cp ^ 1 constructed by c. lebrun. in particular, we find that the metric is included in a one - dimensional family of such metrics on the four - manifold, where the complex structure in the d... | arxiv:1204.4857 |
the ubiquity of optical communications is due in large part to the advent of the optical fibre, which allows for flexible and efficient routing of light - encoded information. used as serial channels, single fibres have also been shown to be effective to transport quantum information, for instance in commercial quantum... | arxiv:1712.07451 |
a microscopical theory of electronic spectrum and superconductivity is formulated within the two - dimensional anisotropic t - j model with t _ { x } \ neq t _ { y } and j _ { x } \ neq j _ { y }. renormalization of electronic spectrum and superconductivity mediated by spin - fluctuations are investigated within the el... | arxiv:cond-mat/0001401 |
induced representations of brauer algebra $ d _ { f } ( n ) $ from $ s _ { f _ { 1 } } \ times s _ { f _ { 2 } } $ with $ f _ { 1 } + f _ { 2 } = f $ are discussed. the induction coefficients ( idcs ) or the outer - product reduction coefficients ( orcs ) of $ s _ { f _ { 1 } } \ times s _ { f _ { 2 } } \ uparrow d _ {... | arxiv:physics/9803045 |
we develop a novel approach to understand the phases of one - dimensional bose - hubbard models. we integrate the simplicity of the mean - field theory and the numerical power of the density matrix renormalization group method to build an effective numerical technique with moderate computational resources to determine ... | arxiv:2201.01923 |
we present a catalog of stellar parameters ( effective temperature $ t _ { \ rm eff } $, surface gravity $ \ log g $, age, and metallicity [ fe / h ] ) and elemental - abundance ratios ( [ c / fe ], [ mg / fe ], and [ $ \ alpha $ / fe ] ) for some five million stars ( 4. 5 million dwarfs and 0. 5 million giants stars )... | arxiv:2408.02171 |
colorectal cancer ( crc ), which frequently originates from initially benign polyps, remains a significant contributor to global cancer - related mortality. early and accurate detection of these polyps via colonoscopy is crucial for crc prevention. however, traditional colonoscopy methods depend heavily on the operator... | arxiv:2404.11355 |
this document contains the intellectual property statement and the technical description of the mqq - sig - a new public key digital signature scheme. the complete scientific publication covering the design rationale and the security analysis will be given in a separate publication. mqq - sig consists of $ n - \ frac {... | arxiv:1010.3163 |
we discuss some aspects and examples of applications of dual algebraic pairs $ ( { \ cal g } _ 1, { \ cal g } _ 2 ) $ in quantum many - body physics. they arise in models whose hamiltonians $ h $ have invariance groups $ g _ i $. then one can take $ { \ cal g } _ 1 = g _ i $ whereas another dual partner $ { \ cal g } _... | arxiv:quant-ph/0304118 |
we introduce a radiology - focused visual language model designed to generate radiology reports from chest x - rays. building on previous findings that large language models ( llms ) can acquire multimodal capabilities when aligned with pretrained vision encoders, we demonstrate similar potential with chest x - ray ima... | arxiv:2412.04954 |
in computer vision, action recognition refers to the act of classifying an action that is present in a given video and action detection involves locating actions of interest in space and / or time. videos, which contain photometric information ( e. g. rgb, intensity values ) in a lattice structure, contain information ... | arxiv:1610.06906 |
this study introduces a novel hybrid cerenkov - scintillation dosimeter which is intended to be used for irradiation angle measurements based on the cerenkov angular dependency. first measurements aimed at validating the ability to account for the cerenkov electron energy spectrum dependency by simultaneously measuring... | arxiv:2111.11302 |
motivated by the recent detection of a large number of embedded young stellar objects ( ysos ) with mass accretion rates that are inconsistent with the predictions of the standard model of inside - out collapse ( shu 1977 ), we perform a series on numerical hydrodynamic simulations of the gravitational collapse of mole... | arxiv:0908.3645 |
a maximum stable set in a graph g is a stable set of maximum cardinality. s is a local maximum stable set of g, if s is a maximum stable set of the subgraph induced by its closed neighborhood. it is known that the family of all local maximum stable sets of a forest forms a greedoid on its vertex set. bipartite, triangl... | arxiv:0905.1024 |
we consider the possibility that the standard model higgs fields may originate from extra components of higher dimensional gauge fields. theories of this type considered before have had problems accommodating the standard model fermion content and yukawa couplings different from the gauge coupling. considering orbifold... | arxiv:hep-ph/0210133 |
the combined lep / sld data on the b \ bar b forward - backward asymmetry from the z - pole measurements may imply the presence of new physics in the $ zb \ bar b $ couplings. in general, the effect of new physics can be parameterized by $ su _ c ( 3 ) \ times su _ l ( 2 ) \ times u _ y ( 1 ) $ invariant higher dimensi... | arxiv:hep-ph/9911388 |
we fix a finitely presented group $ q $ and consider short exact sequences $ 1 \ to n \ to g \ to q \ to 1 $ with $ g $ finitely generated. the inclusion $ n \ to g $ induces a morphism of profinite completions $ \ hat n \ to \ hat g $. we prove that this is an isomorphism for all $ n $ and $ g $ if and only if $ q $ i... | arxiv:0907.5010 |
we investigate density fluctuations in a liquid close to a solvophobic substrate at which a surface critical drying transition occurs. using classical density functional theory, we determine three measures of the spatial extent and strength of the fluctuations, i. e., the local compressibility $ \ chi _ { \ mu } ( z ) ... | arxiv:2203.11539 |
in this article we present method of solving some additive problems with primes. the method may be employed to the goldbach - euler conjecture and the twin primes conjecture. the presented method also makes it possible to obtain some interesting results related to the densities of sequences. the method is based on the ... | arxiv:1402.6571 |
we present a theoretical study of the kadowaki - woods relation in the orbitally degenerate periodic anderson model. based on fermi liquid theory, we derive the generalized kadowaki - woods relation in the strong coupling limit, $ a \ gamma ^ { - 2 } \ approx 10 ^ { - 5 } n ( n - 1 ) / 2 $ [ \ mu \ omega cm ( mol k / m... | arxiv:cond-mat/0308484 |
automatic speech recognition ( asr ) systems have been evolving quickly and reaching human parity in certain cases. the systems usually perform pretty well on reading style and clean speech, however, most of the available systems suffer from situation where the speaking style is conversation and in noisy environments. ... | arxiv:1910.05603 |
given a quantum system consisting of many parts, we show that symmetry of the system ' s state, i. e., invariance under swappings of the subsystems, implies that almost all of its parts are virtually identical and independent of each other. this result generalises de finetti ' s classical representation theorem for inf... | arxiv:quant-ph/0703069 |
the class - wise training losses often diverge as a result of the various levels of intra - class and inter - class appearance variation, and we find that the diverging class - wise training losses cause the uncalibrated prediction with its reliability. to resolve the issue, we propose a new calibration method to synch... | arxiv:2306.10989 |
light and charmed hadrons are produced copiously in ep collisions with a centre - of - mass energy of 318 gev at hera. results of the zeus collaboration on pentaquark searches, deuteron and antideuteron production and charmed - meson spectroscopy, obtained using the hera i data, are summarised. | arxiv:hep-ex/0611007 |
we propose a useful method for deriving the effective theory for a system where bps and anti - bps domain walls coexist. our method respects an approximately preserved susy near each wall. due to the finite width of the walls, susy breaking terms arise at tree - level, which are exponentially suppressed. a practical ap... | arxiv:hep-th/0304195 |
we investigate the assymptotic behaviour of the modeling error in approximate deconvolution model in the 3d periodic case, when the order $ n $ of deconvolution goes to $ \ infty $. we consider successively the generalised helmholz filters of order $ p $ and the gaussian filter. for helmholz filters, we estimate the ra... | arxiv:1111.6362 |
recently many research efforts have been devoted to image annotation by leveraging on the associated tags / keywords of web images as training labels. a key issue to resolve is the relatively low accuracy of the tags. in this paper, we propose a novel semi - automatic framework to construct a more accurate and effectiv... | arxiv:1107.2859 |
i present, in any d $ \ geq $ 4, closed - form type b conformal anomaly effective actions incorporating the logarithmic scaling cutoff dependence that generates these anomalies. their construction is based on a novel class of weyl - invariant tensor operators. the only known type a actions in d $ \ geq $ 4 are extensio... | arxiv:hep-th/9911129 |
this paper investigates the distributed kalman filtering ( dkf ) from distributed optimization viewpoint. motivated by the fact that kalman filtering is a maximum a posteriori estimation ( map ) problem, which is a quadratic optimization problem, we reformulate dkf problem as a consensus optimization problem, resulting... | arxiv:2208.09328 |
the availability of graph data with node attributes that can be either discrete or real - valued is constantly increasing. while existing kernel methods are effective techniques for dealing with graphs having discrete node labels, their adaptation to non - discrete or continuous node attributes has been limited, mainly... | arxiv:1509.01116 |
author name ambiguity causes inadequacy and inconvenience in academic information retrieval, which raises the necessity of author name disambiguation ( and ). existing and methods can be divided into two categories : the models focusing on content information to distinguish whether two papers are written by the same au... | arxiv:2002.09803 |
aims : we develop a method for estimating the properties of stellar winds for low - mass main - sequence stars between masses of 0. 4 and 1. 1 solar masses at a range of distances from the star. methods : we use 1d thermal pressure driven hydrodynamic wind models run using the versatile advection code. using in situ me... | arxiv:1503.06669 |
over the last decade experimental studies have shown a large b isotope fractionation between materials carrying boron incorporated in trigonally and tetrahedrally coordinated sites, but the mechanisms responsible for producing the observed isotopic signatures are poorly known. in order to understand the boron isotope f... | arxiv:1210.1674 |
point at infinity. = = alternative names = = the eccentricity is sometimes called the first eccentricity to distinguish it from the second eccentricity and third eccentricity defined for ellipses ( see below ). the eccentricity is also sometimes called the numerical eccentricity. in the case of ellipses and hyperbolas ... | https://en.wikipedia.org/wiki/Eccentricity_(mathematics) |
the problem of determining the maximum size $ la ( n, p ) $ that a $ p $ - free subposet of the boolean lattice $ b _ n $ can have, attracted the attention of many researchers, but little is known about the induced version of these problems. in this paper we determine the asymptotic behavior of $ la ^ * ( n, p ) $, the... | arxiv:1408.0899 |
a systematic technique to bound factor - revealing linear programs is presented. we show how to derive a family of upper bound factor - revealing programs ( upfrp ), and show that each such program can be solved by a computer to bound the approximation factor of an associated algorithm. obtaining an upfrp is straightfo... | arxiv:1111.1672 |
we generate a class of string backgrounds by a sequence of tst transformations of the ns1 - ns5 system that we argue are holographically dual to states in a single - trace $ t \ bar t + j \ bar t + t \ bar j $ - deformed cft $ _ 2 $. the new string backgrounds include general rotating black hole solutions with two $ u ... | arxiv:2111.02243 |
the scaling relation for early type galaxies in the 6df galaxy survey does not have the velocity dispersion dependence expected from standard stellar population models. as noted in recent work with sdss, there seems to be an additional dependence of mass to light ratio with velocity dispersion, possibly due to a bottom... | arxiv:1403.1623 |
in the present paper we show that in p \ ' { o } lya ' s urn model, for an arbitrarily fixed initial distribution of the urn, the corresponding random variables satisfy a convex ordering with respect to the replacement parameter. as an application, we show that in the class of convex functions, the absolute value of th... | arxiv:2201.05870 |
three - dimensional ( 3d ) simulations in recent years have shown severe difficulties producing 10 ^ 51 erg explosions of massive stars with neutrino based mechanisms while on the other hand demonstrated the large potential of mechanical effects, such as winds and jets in driving explosions. in this paper we study the ... | arxiv:1402.4362 |
to describe quasi two - dimensional nickelates we introduce an effective hamiltonian for $ e _ g $ electrons which includes the kinetic energy, on - site coulomb interactions, spin - spin and jahn - teller ( static ) terms. the experimental stripe phases are correctly reproduced by the model. the mechanisms responsible... | arxiv:1207.2947 |
anonymous communication designs such as tor build their security on distributed trust over many volunteers running relays in diverse global locations. in practice, this distribution leads to a heterogeneous network in which many versions of the tor software co - exist, each with differing sets of protocol features. bec... | arxiv:2203.03764 |
negative sampling has been heavily used to train recommender models on large - scale data, wherein sampling hard examples usually not only accelerates the convergence but also improves the model accuracy. nevertheless, the reasons for the effectiveness of hard negative sampling ( hns ) have not been revealed yet. in th... | arxiv:2302.03472 |
in the braneworld scenario, gravity and neutrino oscillation can both be used to detect the presence of an extra dimension. we argue that neutrino oscillation is particularly suitable if the size of the extra dimension is small, in which case the signature for the extra dimension is the disappearance of active neutrino... | arxiv:hep-ph/0302227 |
continual learning ( cl ) aims to constantly learn new knowledge over time while avoiding catastrophic forgetting on old tasks. in this work, we focus on continual text classification under the class - incremental setting. recent cl studies find that the representations learned in one task may not be effective for othe... | arxiv:2305.07289 |
we present a case study for the global extreme ultraviolet ( euv ) wave and its chromospheric counterpart ` moreton - ramsey wave ' associated with the second x - class flare in solar cycle 25 and a halo coronal mass ejection ( cme ). the euv wave was observed in the h $ \ alpha $ and euv passbands with different chara... | arxiv:2202.13051 |
we present the first results of the treatment of grain growth in our 3d, two - fluid ( gas + dust ) sph code describing protoplanetary disks. we implement a scheme able to reproduce the variation of grain sizes caused by a variety of physical processes and test it with the analytical expression of grain growth given by... | arxiv:0709.3070 |
discussion of overall objective priors by james o. berger, jose m. bernardo, dongchu sun [ arxiv : 1504. 02689 ]. | arxiv:1504.07046 |
kidney volume is greatly affected in several renal diseases. precise and automatic segmentation of the kidney can help determine kidney size and evaluate renal function. fully convolutional neural networks have been used to segment organs from large biomedical 3d images. while these networks demonstrate state - of - th... | arxiv:2003.09075 |
membrane viscosity is known to play a central role in the transient dynamics of isolated viscoelastic capsules by decreasing their deformation, inducing shape oscillations and reducing the loading time, that is, the time required to reach the steady - state deformation. however, for dense suspensions of capsules, our u... | arxiv:2302.03546 |
a method for computing the mixed moments of ( not necessarily commutative ) random vectors from the first order moments, the $ q $ - commutators between the annihilation and creation operators, and the $ q $ - commutators between the annihilation and preservation operators, is presented. the method is illustrated by a ... | arxiv:1104.4395 |
to properly validate wireless networking solutions we depend on experimentation. simulation very often produces less accurate results due to the use of models that are simplifications of the real phenomena they try to model. networking experimentation may offer limited repeatability and reproducibility. being influence... | arxiv:1903.12033 |
quantum metrology allows us to attain a measurement precision that surpasses the classically achievable limit by using quantum characters. the metrology precision is raised from the standard quantum limit ( sql ) to the heisenberg limit ( hl ) by using entanglement. however, it was reported that the hl returns to the s... | arxiv:1702.07145 |
for artificial intelligence to have a greater impact in biology and medicine, it is crucial that recommendations are both accurate and transparent. in other domains, a neurosymbolic approach of multi - hop reasoning on knowledge graphs has been shown to produce transparent explanations. however, there is a lack of rese... | arxiv:2111.10625 |
we provide new proofs to five of ramanujan ' s intriguing identities on false theta functions without using the rogers - fine identity and bailey transforms. | arxiv:1801.07956 |
the estimation of local characteristics of ito semimartingales has received a great deal of attention in both academia and industry over the past decades. in various papers limit theorems were derived for functionals of increments and ranges in the infill asymptotics setting. in this paper we establish the asymptotic t... | arxiv:1403.0217 |
the binary emax model is widely employed in dose - response analysis during drug development, where missing data often pose significant challenges. addressing nonignorable missing binary responses, where the likelihood of missing data is related to unobserved outcomes, is particularly important, yet existing methods of... | arxiv:2410.00259 |
in this paper, we study the global optimality of polynomial portfolio optimization ( ppo ). the ppo is a kind of portfolio selection model with high - order moments and flexible risk preference parameters. we introduce a perturbation sample average approximation method, which can give a robust approximation of the ppo ... | arxiv:2211.13046 |
recently, it was noted that absorptive corrections to the electromagnetic form factor in high - energy proton - proton scattering are important for the theoretical interpretation of the $ p ^ \ uparrow { p } $ and $ p ^ \ uparrow { a } $ analyzing power $ a _ \ text { n } ( t ) $ measurements with the hydrogen jet targ... | arxiv:2406.09237 |
we study the first and second cohomology groups of the $ ^ * $ - algebras of the universal unitary and orthogonal quantum groups $ u _ f ^ + $ and $ o _ f ^ + $. this provides valuable information for constructing and classifying l \ ' evy processes on these quantum groups, as pointed out by sch \ " urmann. in the case... | arxiv:1711.02755 |
we use electronic microwave control methods to implement addressed single - qubit gates with high speed and fidelity, for $ ^ { 43 } \ text { ca } ^ { + } $ hyperfine " atomic clock " qubits in a cryogenic ( 100k ) surface trap. for a single qubit, we benchmark an error of $ 1. 5 $ $ \ times $ $ 10 ^ { - 6 } $ per clif... | arxiv:2305.06725 |
jwst has recently sparked a new era of ly $ \ alpha $ spectroscopy, delivering the first measurements of the ly $ \ alpha $ escape fraction and velocity profile in typical galaxies at $ z \ simeq6 - 10 $. these observations offer new prospects for insight into the earliest stages of reionization. but to realize this po... | arxiv:2402.06070 |
we report the results of a magnetization losses study in experimental multifilament, multiply connected coated superconductors exposed to time - varying magnetic field. in these samples, the superconducting layer is divided into parallel stripes segregated by non - superconducting grooves. in order to facilitate the cu... | arxiv:cond-mat/0510593 |
after recasting the standard charged and uncharged brane profiles in the harmonic gauge, we explore solutions with the same isometries where the potentials $ v = t \, e ^ { \ gamma \, \ phi } $ of ten - dimensional non - supersymmetric strings are taken into account. combining a detailed catalog of the possible asympto... | arxiv:2406.14926 |
the resonance - continuum interference is usually neglected when the width of a resonance is small compared to the resonance mass. we re - examine this standard by studying the interference effects in high - resolution decay channels, $ \ gamma \ gamma $ and $ zz $, of the heavy higgs boson $ h ^ 0 $ in nearly aligned ... | arxiv:1510.03450 |
motivation : building and iterating machine learning models is often a resource - intensive process. in biomedical research, scientific codebases can lack scalability and are not easily transferable to work beyond what they were intended. xml - workflow addresses this issue by providing a rapid, robust, and traceable e... | arxiv:2504.01356 |
an averaged generating function for coloured hard - dimers is being investigated by proving estimates for the latter. furthermore, two different enumerating problems and their distributions are studied numerically. | arxiv:0906.3385 |
atmospheric blockings are persistent large - scale climate patterns with duration between days and weeks. in principle, blockings might involve a large number of modes interacting non - linearly, and a conclusive description for their onset and duration is still elusive. in this paper we introduce a simplified account ... | arxiv:1905.05071 |
we consider the combined yang mills - dilaton - gravity system in the presence of a gauss - bonnet term as it appears in the $ 4d $ effective superstring action. we give analytical arguments and demonstrate numerically the existence of black hole solutions with non - trivial dilaton and yang mills hair for the particul... | arxiv:hep-th/9609003 |
by using the effective potential approximation and taking into account the dominant top quark and scalar top quark loops, radiative corrections to mssm higgs potential are computed in the presence of the supersymmetric cp - violating phases. it is found that, the lightest higgs scalar remains essentially cp - even as i... | arxiv:hep-ph/9901389 |
numerous works study black - box attacks on image classifiers. however, these works make different assumptions on the adversary ' s knowledge and current literature lacks a cohesive organization centered around the threat model. to systematize knowledge in this area, we propose a taxonomy over the threat space spanning... | arxiv:2310.17534 |
the meerkat ( 64 x 13. 5m dish radio interferometer ) is south africa ' s precursor instrument for the square kilometre array ( ska ), exploring dish design, instrumentation, and the characteristics of a karoo desert site and is projected to be on sky in 2016. one of two top - priority, key projects is a single deep fi... | arxiv:1109.5605 |
the primary interest of this paper is to discuss the role of twisting cochains in the theory of characteristic classes. we begin with the homological description of monodromy map, associated with a connection on a trivial bundle over a 1 - connected manifold. we regard it as a homomorphism from the algebra of different... | arxiv:0903.3561 |
the dilute, two - dimensional bose gas exhibits a novel regime of relaxational dynamics in the regime k _ b t > | \ mu | where t is the absolute temperature and \ mu is the chemical potential. this may also be interpreted as the quantum criticality of the zero density quantum critical point at \ mu = 0. we present a th... | arxiv:cond-mat/0510365 |
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