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the recently observed high - spin rotational bands in odd - $ a $ nuclei $ ^ { 247, 249 } $ cm and $ ^ { 249 } $ cf [ tandel \ textit { et al. }, phys. rev. c 82 ( 2010 ) 041301r ] are investigated by using the cranked shell model ( csm ) with the pairing correlations treated by a particle - number conserving ( pnc ) m... | arxiv:1101.3607 |
we provide line luminosities and spectroscopic templates of prominent optical emission lines of 133 galactic wolf - rayet stars by exploiting gaia dr3 parallaxes and optical spectrophotometry, and provide comparisons with 112 counterparts in the magellanic clouds. average line luminosities of the broad blue ( he ii 468... | arxiv:2301.11297 |
( abridged ) the lifetime of protoplanetary disks around young stars limits the timescale when planets form. a disk dissipation timescale < 10 myr was inferred from surveys providing the fraction of stars with disks in young stellar clusters with different ages. however, most previous surveys focused on the compact reg... | arxiv:2206.03511 |
##rs, text enlargers, organization tools, word predictions, and talking word processors falls under the category of educational software. = = eating impairments = = adaptive eating devices include items commonly used by the general population like spoons and forks and plates. however they become assistive technology wh... | https://en.wikipedia.org/wiki/Assistive_technology |
tissue growth underpins a wide array of biological and developmental processes, and numerical modeling of growing systems has been shown to be a useful tool for understanding these processes. however, the phenomena that can be captured are often limited by the size of systems that can be modeled. here, we address this ... | arxiv:2303.02210 |
a computer study is performed to estimate the influence of the small - $ k _ t $ region in the bfkl evolution equation. we consider the small - x region of the deep inelastic structure function $ f _ 2 $ and show that the magnitude of the small - $ k _ t $ region depends on $ q ^ 2 $ and $ x _ b $. we suggest that the ... | arxiv:hep-ph/9511399 |
it is shown that the neutron matter interacting through argonne v18 pair - potential plus modern variants of urbana or illinois three - body forces is unstable. for the energy of $ n $ neutrons $ e ( n ) $, which interact through these forces, we prove mathematically that $ e ( n ) = - cn ^ 3 + \ mathcal { o } ( n ^ { ... | arxiv:1306.5573 |
out - of - distribution ( ood ) detection is essential for the reliability of ml models. most existing methods for ood detection learn a fixed decision criterion from a given in - distribution dataset and apply it universally to decide if a data point is ood. recent work ~ \ cite { fang2022is } shows that given only in... | arxiv:2311.16420 |
let mu ( g ) and mu _ min ( g ) be the largest and smallest eigenvalues of the adjacency matricx of a graph g. we refine quantitatively the following two results on graph spectra. ( i ) if h is a proper subgraph of a connected graph g, then mu ( g ) > mu ( h ). ( ii ) if g is a connected nonbipartite graph, then mu ( g... | arxiv:math/0609111 |
alzheimer ' s disease ( ad ) is a common neurodegenerative disorder nowadays. amyloid - beta ( a $ \ beta $ ) and tau proteins are among the main contributors to the development or propagation of ad. in ad, a $ \ beta $ proteins clump together to form plaques and disrupt cell functions. on the other hand, the abnormal ... | arxiv:2208.03540 |
many cooperative multi - agent problems require agents to learn individual tasks while contributing to the collective success of the group. this is a challenging task for current state - of - the - art multi - agent reinforcement algorithms that are designed to either maximize the global reward of the team or the indiv... | arxiv:2003.10598 |
many exclusive $ c \ to d / s \ ell ^ + \ nu _ \ ell ~ ( \ ell = e, \ mu, \ tau ) $ transitions have been well measured, and they can be used to test the theoretical calculations. motivated by this, we study the $ d \ to p / v / s \ ell ^ + \ nu _ \ ell $ decays induced by the $ c \ to d / s \ ell ^ + \ nu _ \ ell $ tr... | arxiv:2301.00079 |
we discuss a poincar \ ' e invariant coupled - channel formalism which is based on the point - form of relativistic quantum mechanics. electromagnetic scattering of an electron by a 2 - body bound state is treated as a 2 - channel problem for a bakamjian - thomas - type mass operator. in this way retardation effects in... | arxiv:1011.0170 |
consider d uniformly random permutation matrices on n labels. consider the sum of these matrices along with their transposes. the total can be interpreted as the adjacency matrix of a random regular graph of degree 2d on n vertices. we consider limit theorems for various combinatorial and analytical properties of this ... | arxiv:1109.4094 |
in this paper, we advance in investigating a specific set of eigenvectors of a linearly - independent square root of the identity matrix to obtain a new class of spin - half mass - dimension one fermions. such eigenvectors, after an appropriated dual structure examination, may serve as expansion coefficients of a local... | arxiv:2203.05992 |
we study the first derivative of the staggered magnetization squared $ dm ^ \ dag ( \ theta ) ^ 2 / d \ theta $ and the second derivative $ d ^ 2e _ 0 ( \ theta ) / d \ theta ^ 2 $ of the ground state energy per site. the parameter $ \ theta $ controls the anisotropy between horizontal and vertical couplings in a two -... | arxiv:cond-mat/9711021 |
we propose a variation of spacetime noncommutative field theory to realize the stringy spacetime uncertainty relation without breaking any of the global symmetries of the homogeneous isotropic universe. we study the spectrum of metric perturbations in this model for a wide class of accelerating background cosmologies. ... | arxiv:hep-th/0203119 |
we review status and perspectives of the search of the eta - mesic helium at the cooler synchrotron cosy. | arxiv:0909.3979 |
we construct a map between bloch ' s higher chow groups and deligne homology for smooth, complex quasiprojective varieties on the level of complexes. for complex projective varieties this results in a formula which generalizes at the same time the classical griffiths abel - jacobi map and the borel / beilinson / goncha... | arxiv:math/0409116 |
the elimination of diseases such as polio by dr. jonas salk. gene mapping and gene sequencing, invented by drs. mark skolnik and walter gilbert, respectively, are the two technologies that made the human genome project feasible. computer science, built upon a foundation of theoretical linguistics, discrete mathematics,... | https://en.wikipedia.org/wiki/History_of_science |
neural networks ( nns ) usually hinder any insight into the reasoning behind their predictions. we demonstrate how influence functions can unravel the black box of nn when trained to predict the phases of the one - dimensional extended spinless fermi - hubbard model at half - filling. results provide strong evidence th... | arxiv:2004.04711 |
in this paper, we verify carl de boor ' s conjecture on ideal projectors for real ideal projectors of type partial derivative by proving that there exists a positive $ \ eta \ in \ mathbb { r } $ such that a real ideal projector of type partial derivative $ p $ is the pointwise limit of a sequence of lagrange projector... | arxiv:1102.2475 |
unsupervised domain adaptation ( uda ) aims to leverage a label - rich source domain to solve tasks on a related unlabeled target domain. it is a challenging problem especially when a large domain gap lies between the source and target domains. in this paper we propose a novel solution named ssrt ( safe self - refineme... | arxiv:2204.07683 |
the walls of a victim ' s stomach. toxicology, a subfield of forensic chemistry, focuses on detecting and identifying drugs, poisons, and other toxic substances in biological samples. forensic toxicologists work on cases involving drug overdoses, poisoning, and substance abuse. their work is critical in determining whe... | https://en.wikipedia.org/wiki/Forensic_science |
three families of quarks and leptons, one higgs to rule them all, and in the darkness bind them. | arxiv:1402.3841 |
modern data sources are typically of large scale and multi - modal natures, and acquired on irregular domains, which poses serious challenges to traditional deep learning models. these issues are partially mitigated by either extending existing deep learning algorithms to irregular domains through graphs, or by employi... | arxiv:2103.14998 |
in some models, periodic configurations can be shown to be stable under, both, global $ \ ell ^ 2 $ or local perturbations. this is not the case for aperiodic media. the specific class of aperiodic media we are interested, in arise from taking two 2d periodic crystals and stacking them parallel at a relative twist. in ... | arxiv:2409.06151 |
the experimental realization of correlated quantum phases with ultracold gases in optical lattices and their theoretical understanding has witnessed remarkable progress during the last decade. in this review we introduce basic concepts and tools to describe the many - body physics of quantum gases in optical lattices. ... | arxiv:1312.5772 |
we show that every geodesic metric space admitting an injective continuous map into the plane as well as every planar graph has nagata dimension at most two, hence asymptotic dimension at most two. this relies on and answers a question in a very recent work by fujiwara and papasoglu. we conclude that all three - dimens... | arxiv:2004.10576 |
facial recognition models are increasingly employed by commercial enterprises, government agencies, and cloud service providers for identity verification, consumer services, and surveillance. these models are often trained using vast amounts of facial data processed and stored in cloud - based platforms, raising signif... | arxiv:2501.08665 |
we extend the standard model gauge group by a a gauged $ u ( 1 ) _ r $ r - symmetry or a gauged $ u ( 1 ) ' $. the requirement of cancellation of anomalies is very constraining but can be achieved by adding three or four hidden - sector fields which are standrad model singlets. the $ u ( 1 ) _ r $ or $ u ( 1 ) ' $ quan... | arxiv:hep-ph/9607261 |
vision transformer architectures have been demonstrated to work very effectively for image classification tasks. efforts to solve more challenging vision tasks with transformers rely on convolutional backbones for feature extraction. in this paper we investigate the use of a pure transformer architecture ( i. e., one w... | arxiv:2112.04981 |
we present evidence, via a large survey of 191 new spectra along with previously - published spectra, of a divide in the 3 - $ \ mu $ m spectral properties of the low - albedo asteroid population. one group ( " sharp - types " or st, with band centers $ < $ 3 $ \ mu $ m ) has a spectral shape consistent with carbonaceo... | arxiv:2205.09166 |
with the development of artificial intelligence, more and more attention has been put onto generative models, which represent the creativity, a very important aspect of intelligence. in recent years, diffusion models have been studied and proven to be more reasonable and effective than previous methods. however, common... | arxiv:2411.15199 |
low - resolution infrared ( ir ) array sensors enable people counting applications such as monitoring the occupancy of spaces and people flows while preserving privacy and minimizing energy consumption. deep neural networks ( dnns ) have been shown to be well - suited to process these sensor data in an accurate and eff... | arxiv:2402.01226 |
it was recently demonstrated [ j. electron. imaging, 25 ( 2 ), 2016 ] that one can perform fast non - local means ( nlm ) denoising of one - dimensional signals using a method called lifting. the cost of lifting is independent of the patch length, which dramatically reduces the run - time for large patches. unfortunate... | arxiv:1710.09552 |
we compare convergence rates of metropolis - - hastings chains to multi - modal target distributions when the proposal distributions can be of ` ` local ' ' and ` ` small world ' ' type. in particular, we show that by adding occasional long - range jumps to a given local proposal distribution, one can turn a chain that... | arxiv:math/0703021 |
a systematic ab initio search for low enthalpy phases of disilane ( si _ 2h _ 6 ) at high pressures was performed based on the minima hopping method. we found a novel metallic phase of disilane with cmcm symmetry, which is enthalpically more favorable than the recently proposed structures of disilane up to 280 gpa, but... | arxiv:1111.6302 |
objective : radiotherapy uses precise doses of radiation to treat cancer, requiring accurate verification, e. g. using the electronic portal imaging device ( epid ), to guide treatment. to develop an effective artificial intelligence ( ai ) model for error detection and treatment verification, a large and well - annota... | arxiv:2410.01828 |
we articulate confocal microscopy and electron spin resonance to implement spin - to - charge conversion in a small ensemble of nitrogen - vacancy ( nv ) centers in bulk diamond, and demonstrate charge conversion of neighboring defects conditional on the nv spin state. we build on this observation to show time - resolv... | arxiv:2003.13148 |
non - standard neutrino interactions ( nsi ) are vector contact interactions involving two neutrinos and two first generation fermions, which can affect neutrino propagation in matter. su ( 2 ) gauge invariance suggests that nsi should be accompanied by more observable charged lepton contact interactions. however, thes... | arxiv:1909.07406 |
the superconduction axion search experiment ( supax ) is a haloscope designed to probe axion - like particles ( alps ) as candidates for dark matter and solutions to the strong cp problem. alps are predicted to couple to photons, allowing their detection through resonant conversion in electromagnetic cavities placed wi... | arxiv:2505.07541 |
a diverse workforce and open culture are essential to satisfaction in the workplace, to innovation and creativity, and to the ability of an organisation to attract and retain talent. to ensure a diverse and inclusive workplace, efforts can be made to remove and prevent physical, systematic and attitudinal barriers. the... | arxiv:1904.08278 |
the existence of at least two solutions to superlinear integral equation in cone is proved using the krasnosielskii fixed point theorem. the result is applied to the dirichlet bvps with the fractional laplacian. | arxiv:1311.0645 |
we report the discovery, using fors1 at the eso - vlt and espadons at the cfht, of magnetic fields in the young a - type stars hd 101412, v380 ori and hd 72106a. two of these stars ( hd 101412 and v380 ori ) are pre - main sequence herbig ae / be ( haebe ) stars, while one ( hd 72106a ) is physically associated with a ... | arxiv:astro-ph/0509295 |
we investigate the resonance behaviour in a system composed by n - coupled duffing oscillators where only the first oscillator is driven by a periodic force, assuming a nearest neighbour coupling. we have derived the frequency - response equations for a system composed of two - coupled oscillators by using a theoretica... | arxiv:1510.01564 |
stellar members of binary systems are formed from the same material, therefore they should be chemically identical. however, recent high - precision studies have unveiled chemical differences between the two members of binary pairs composed by sun - like stars. the very existence of these chemically inhomogeneous binar... | arxiv:2108.12040 |
we study a scalar zero mode originated from extradimensional components of a gauge field in a six - dimensional theory compactified on a magnetized torus. we confirm it is a nambu - goldstone boson of the translational symmetry on the torus which is breaking spontaneously due to magnetic flux. we also show explicitly i... | arxiv:1912.04581 |
we study conditions that ensure uniqueness theorems of cuntz - krieger type for relative cuntz - pimsner algebras $ \ mathcal { o } ( j, x ) $ associated to a $ c ^ * $ - correspondence $ x $ over a $ c ^ * $ - algebra $ a $. we give general sufficient conditions phrased in terms of a multivalued map $ \ widehat { x } ... | arxiv:1801.03142 |
we argue that a nonthermally looking spectrum of a gamma - ray burst ( grb ) can be formed as a superposition of a set of thermal blackbody spectra. this superposition may be done by time integration which is present even in ` time resolved ' grb spectroscopy. a nonthermal spectrum can be obtained also by the space int... | arxiv:astro-ph/9902378 |
knowledge distillation ( kd ) has made remarkable progress in the last few years and become a popular paradigm for model compression and knowledge transfer. however, almost all existing kd algorithms are data - driven, i. e., relying on a large amount of original training data or alternative data, which is usually unav... | arxiv:1912.11006 |
multi - typed objects multi - view multi - instance multi - label learning ( m4l ) deals with interconnected multi - typed objects ( or bags ) that are made of diverse instances, represented with heterogeneous feature views and annotated with a set of non - exclusive but semantically related labels. m4l is more general... | arxiv:2010.02539 |
} ) ). } = = examples = = 1 x { \ displaystyle { \ frac { 1 } { x } } } has oscillation ∞ at x { \ displaystyle x } = 0, and oscillation 0 at other finite x { \ displaystyle x } and at −∞ and + ∞. sin 1 x { \ displaystyle \ sin { \ frac { 1 } { x } } } ( the topologist ' s sine curve ) has oscillation 2 at x { \ displa... | https://en.wikipedia.org/wiki/Oscillation_(mathematics) |
among expanding discoveries of quantum phases in moir \ ' e superlattices, correlated insulators stand out as both the most stable and most commonly observed. despite the central importance of these states in moir \ ' e physics, little is known about their underlying nature. here, we use pump - probe spectroscopy to sh... | arxiv:2406.15067 |
the tight - binding model is closely associated with the modified random - phase approximation to thoroughly explore the electron - electron interactions in trilayer ab - stacked graphene. the intralayer and interlayer atomic / coulomb interactions dominate the collective and electron - hole excitations. the unusual en... | arxiv:1803.10715 |
we report on experiments with cold thermal $ ^ 7 $ li atoms confined in combined magnetic and electric potentials. a novel type of three - dimensional trap was formed by modulating a magnetic guide using electrostatic fields. we observed atoms trapped in a string of up to six individual such traps, a controlled transpo... | arxiv:quant-ph/0306111 |
we consider symmetric polynomials, p, in the noncommutative free variables ( x _ 1, x _ 2,..., x _ g ). we define the noncommutative complex hessian of p and we call a noncommutative symmetric polynomial noncommutative plurisubharmonic if it has a noncommutative complex hessian that is positive semidefinite when evalua... | arxiv:1101.0107 |
the method of closure testing for analysing the effectiveness of a pdf fitting procedure is discussed. in order to pass a closure test, a fitting methodology must be able to reproduce a known generating function in a fit to an ideal pseudo - dataset generated by that pdf up to the level of experimental uncertainty in t... | arxiv:1307.2046 |
we study a class of parabolic quasilinear systems, in which the diffusion matrix is not uniformly elliptic, but satisfies a petrovskii condition of positivity of the real part of the eigenvalues. local wellposedness is known since the work of amann in the 90s, by a semi - group method. we revisit these results in the c... | arxiv:2407.08226 |
bitcoin stands as a groundbreaking development in decentralized exchange throughout human history, enabling transactions without the need for intermediaries. by leveraging cryptographic proof mechanisms, bitcoin eliminates the reliance on third - party financial institutions. ethereum, ranking as the second - largest c... | arxiv:2404.04841 |
many modern network designs incorporate " failover " paths into routers ' forwarding tables. we initiate the theoretical study of the conditions under which such resilient routing tables can guarantee delivery of packets. | arxiv:1207.3732 |
we perform a detailed analysis of the phenomenological properties of hidden abelian gauge bosons with a kinetic mixing with the ordinary photon within type iib flux compactifications. we study the interplay between moduli stabilisation and the green - schwarz mechanism that gives mass to the hidden photon paying partic... | arxiv:1103.3705 |
in software - defined networks ( sdn ), a controller program is in charge of deploying diverse network functionality across a large number of switches, but this comes at a great risk : deploying buggy controller code could result in network and service disruption and security loopholes. the automatic detection of bugs ... | arxiv:2004.11988 |
the formation of solid macroscopic grains ( pebbles ) in protoplanetary discs is the first step toward planet formation. we aim to study the distribution of pebbles and the chemical composition of their ice mantles in a young protoplanetary disc. we use the two - dimensional hydrodynamical code feosad in the thin - dis... | arxiv:2403.02895 |
this paper presents an offering of some of the myriad connections between combinatorics and probability, directed in particular toward combinatorialists. the choice of material was dictated by the author ' s own interests, tastes and familiarity, as well as by a desire to present results with either complete proofs or ... | arxiv:2105.13834 |
. this allowed for the powerful computers and other electronic devices we see today. = = = microelectronics and nanoelectronics = = = microelectronics engineering deals with the design and microfabrication of very small electronic circuit components for use in an integrated circuit or sometimes for use on their own as ... | https://en.wikipedia.org/wiki/Electrical_engineering |
we characterise and investigate co - higgs sheaves and associated algebraic and combinatorial invariants on toric varieties. in particular, we compute explicit examples. | arxiv:2004.03721 |
we propose a numerical algorithm for finding optimal measurements for quantum - state discrimination. the theory of the semidefinite programming provides a simple check of the optimality of the numerically obtained results. | arxiv:quant-ph/0201109 |
b or b ≤ a. dense order : for all a and b in p for which a < b, there is a c in p such that a < c < b. least - upper - bound property : every non - empty subset of p with an upper bound has a least upper bound ( supremum ) in p. = = = ordered fields = = = if ( f, +, × ) is a field and ≤ is a total order on f, then ( f,... | https://en.wikipedia.org/wiki/Inequality_(mathematics) |
the origin of light is a unsolved mystery in nature. recently, it was suggested that light may originate from a new kind of order - quantum order. to test this idea in experiments, we study systems of screened magnetic / electric dipoles in 2d and 3d lattices. we show that our models contain an artificial light - - a p... | arxiv:cond-mat/0210040 |
we first describe a system of inequalities ( horn ' s inequalities ) that characterize eigenvalues of sums of hermitian matrices. when we apply this system for integral hermitian matrices, one can directly test it by using littlewood - richardson coefficients. in this paper, we apply horn ' s inequalities to analysis t... | arxiv:2303.01304 |
we prove, assuming that the bohr - sommerfeld rules hold, that the joint spectrum near a focus - focus critical value of a quantum integrable system determines the classical lagrangian foliation around the full focus - focus leaf. the result applies, for instance, to h - pseudodifferential operators, and to berezin - t... | arxiv:1302.2260 |
optimistic concurrency control ( occ ) can exploit the strengths of parallel hardware to provide excellent performance for uncontended transactions, and is popular in high - performance in - memory databases and transactional systems. but at high contention levels, occ is susceptible to frequent aborts, leading to wast... | arxiv:1811.04967 |
we prove haag duality property of any translation invariant pure state on $ \ clb = \ otimes _ { \ iz } m _ d ( c ), \ ; d \ ge 2 $, where $ m _ d ( c ) $ is the set of $ d \ times d $ dimensional matrices over field of complex numbers. we also prove a necessary and sufficient condition for a translation invariant fact... | arxiv:0904.2104 |
recently proposed low scale quantum gravity scenario is expected to have a significant impact on the mirror world hypothesis. some aspects of this influence is investigated here, assuming that the fundamental gravity scale is near a tev. it is shown that future colliders will be capable to produce the mirror matter, bu... | arxiv:hep-ph/9908208 |
we have measured k - shell x - ray spectra of highly ionized argon and phosphorus following charge exchange with molecular hydrogen at low collision energy in an electron beam ion trap using an x - ray calorimeter array with $ \ sim $ 6 ev resolution. we find that the emission at the high - end of the lyman series is g... | arxiv:1008.2478 |
the phase diagram of the collapse of a two - dimensional infinite branched polymer interacting with the solvent and with itself through contact interactions is studied from the $ q \ to 1 $ limit of an extension of the $ q - $ states potts model. exact solution on the bethe lattice and migdal - kadanoff renormalization... | arxiv:cond-mat/9601105 |
sanitizers are a relatively recent trend in software engineering. they aim at automatically finding bugs in programs, and they are now commonly available to programmers as part of compiler toolchains. for example, the llvm project includes out - of - the - box sanitizers to detect thread safety ( tsan ), memory ( asan,... | arxiv:2102.12782 |
posterior predictive p - values ( ppps ) have become popular tools for bayesian model assessment, being general - purpose and easy to use. however, interpretation can be difficult because their distribution is not uniform under the hypothesis that the model did generate the data. calibrated ppps ( cppps ) can be obtain... | arxiv:2306.04866 |
the problem of analytical estimation of the lyapunov exponents and lyapunov timescales of the motion in multiplets of interacting nonlinear resonances is considered. to this end, we elaborate a unified framework, based on the separatrix map theory, which incorporates both an earlier approach for the first fundamental m... | arxiv:2411.01939 |
as one of the most widespread social dynamics, cooperative behavior is among the most fascinating collective phenomena. several animal species, from social insects to human beings, feature social groups altruistically working for a common benefit. this collaborative conduct pervades the actions and opinions of individu... | arxiv:2311.05803 |
x - ray and gamma fluxes from the high intensity laser - plasma interaction are extremely short, well beyond temporal resolution of any detectors. if laser pulses come repetitively, the single photon counting technique allows to accumulate the photon spectra, however, its relation to the spectrum of the initial fast el... | arxiv:2212.08925 |
in the united states, hurricanes are the most devastating natural disasters causing billions of dollars worth of damage every year. more importantly, construction jobsites are classified among the most vulnerable environments to severe wind events. during hurricanes, unsecured and incomplete elements of construction si... | arxiv:2110.12968 |
large language models ( llms ) have shown impressive performance in various tasks, including knowledge graph completion ( kgc ). however, current studies mostly apply llms to classification tasks, like identifying missing triplets, rather than ranking - based tasks, where the model ranks candidate entities based on pla... | arxiv:2501.02711 |
for the purpose of finding benchmark quality solutions to time dependent sn transport problems, we develop a numerical method in a discontinuous galerkin ( dg ) framework that utilizes time dependent cell edges, which we call a moving mesh, and an uncollided source treatment. the dg method for discretizing space is a p... | arxiv:2206.13445 |
this paper aims to continue the classification of non - smooth regular curves, but over fields of characteristic three. these curves were originally introduced by zariski as generic fibers of counterexamples to bertini ' s theorem on the variation of singular points of linear series. such a classification has been intr... | arxiv:2501.17353 |
we consider the two - hop interference channel ( ic ), which consists of two source - destination pairs communicating with each other via two relays. we analyze the degrees of freedom ( dof ) of this network when the relays are restricted to perform linear schemes, and the channel gains are constant ( i. e., slow fadin... | arxiv:1309.0898 |
in this paper we describe our submissions to the 2nd and 3rd slavner shared tasks held at bsnlp 2019 and bsnlp 2021, respectively. the tasks focused on the analysis of named entities in multilingual web documents in slavic languages with rich inflection. our solution takes advantage of large collections of both unstruc... | arxiv:2104.13456 |
an extensive body of empirical research has revealed remarkable regularities in the acquisition, organization, deployment, and neural representation of human semantic knowledge, thereby raising a fundamental conceptual question : what are the theoretical principles governing the ability of neural networks to acquire, o... | arxiv:1810.10531 |
gaseous detectors are used in both low energy and high energy physics experiments. the present day gaseous detectors, i. e., the micro - pattern gaseous detectors ( mpgd ) are more efficient and fast. gas electron multiplier ( gem ) is quite well know among the mpgd members. the mpgds are also being used in other appli... | arxiv:1708.02118 |
we present experimental observations and numerical simulations of nonequilibrium spatial structures in a trapped bose - einstein condensate subject to oscillatory perturbations. in experiment, first, there appear collective excitations, followed by quantum vortices. increasing the amount of the injected energy leads to... | arxiv:1407.5603 |
thanks to the rapidly developing technology, unmanned aerial vehicles ( uavs ) are able to complete a number of tasks in cooperation with each other without need for human intervention. in recent years, uavs, which are widely utilized in military missions, have begun to be deployed in civilian applications and mostly f... | arxiv:2306.14281 |
topological insulator phases of non - interacting particles have been generalized from periodic crystals to amorphous lattices, which raises the question whether topologically ordered quantum many - body phases may similarly exist in amorphous systems? here we construct a soluble chiral amorphous quantum spin liquid by... | arxiv:2208.08246 |
long - range spatial coherence can be induced in thermal emitters by embedding a periodic grating into a material supporting propagating polaritons or dielectric modes. however, the emission angle and frequency cannot be defined simultaneously and uniquely, resulting in emission at unusable angles or frequencies. here,... | arxiv:2012.08611 |
we construct landau - ginzburg lagrangians for minimal bosonic ( $ n = 0 $ ) $ w $ - models perturbed with the least relevant field, inspired by the theory of $ n = 2 $ supersymmetric landau - ginzburg lagrangians. they agree with the lagrangians for unperturbed models previously found with zamolodchikov ' s method. we... | arxiv:hep-th/9602001 |
in many practical applications of multiple hypothesis testing using the false discovery rate ( fdr ), the given hypotheses can be naturally partitioned into groups, and one may not only want to control the number of false discoveries ( wrongly rejected null hypotheses ), but also the number of falsely discovered groups... | arxiv:1512.03397 |
a relatively recent study by mars and senovilla provided us with a uniqueness result for the exterior vacuum gravitational field generated by an isolated distribution of matter in axial rotation in equilibrium in general relativity. the generalisation to exterior electrovacuum gravitational fields, to include charged r... | arxiv:gr-qc/0507062 |
it is encouraged to see that progress has been made to bridge videos and natural language. however, mainstream video captioning methods suffer from slow inference speed due to the sequential manner of autoregressive decoding, and prefer generating generic descriptions due to the insufficient training of visual words ( ... | arxiv:1911.12018 |
we give the inversion formula and the plancherel formula for the hypergeometric fourier transform associated with a root system of type $ bc $, when the multiplicity parameters are not necessarily nonnegative. | arxiv:2007.08281 |
demonstrating small error rates by integrating quantum error correction ( qec ) into an architecture of quantum computing is the next milestone towards scalable fault - tolerant quantum computing ( ftqc ). encoding logical qubits with superconducting qubits and surface codes is considered a promising candidate for ftqc... | arxiv:2501.00331 |
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