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we estimate the short - run effects of severe weather shocks on local economic activity and cross - border spillovers operating through economic linkages between u. s. states. we measure weather shocks using emergency declarations triggered by natural disasters and estimate their impacts with a monthly global vector au... | arxiv:2403.10907 |
we define the crossing number for an embedding of a graph g into r ^ 3, and prove a lower bound on it which almost implies the classical crossing lemma. we also give sharp bounds on the space crossing numbers of pseudo - random graphs. | arxiv:1102.1275 |
we propose a new moonshine phenomenon associated with the elliptic genus of the enriques surface ( 1 / 2 of the elliptic genus of k3 ) with the symmetry group given by the mathieu group m12. | arxiv:1301.5043 |
the paper presents an analysis of multi - wavelength data of two lynds bright nebulae ( lbn ), lbn 140. 07 + 01. 64 and lbn 140. 77 $ - $ 1. 42. the 1420 mhz continuum map reveals an extended y - shaped feature ( linear extent ~ 3. 7 deg ), which consists of a linear part and a v - like structure. the sites lbn 140. 07... | arxiv:2107.10247 |
let $ p $ be a bounded $ n $ - dimensional lipschitz polytope, and let $ \ varphi _ { \ lambda } $ be a dirichlet laplace eigenfunction in $ p $ corresponding to the eigenvalue $ \ lambda $. we show that the $ ( n - 1 ) $ - dimensional hausdorff measure of the nodal set of $ \ varphi _ { \ lambda } $ does not exceed $ ... | arxiv:2403.00279 |
the infrared behaviour of the gluon and ghost propagators in landau gauge qcd is reviewed. the kugo - ojima confinement criterion and the gribov - zwanziger horizon condition result from quite general properties of the ghost dyson - schwinger equation. the numerical solutions for the gluon and ghost propagators obtaine... | arxiv:hep-ph/0209366 |
contextually entangled gradient mapping ( cegm ) introduces a new approach to gradient optimization, redefining the relationship between contextual embeddings and gradient updates to enhance semantic coherence and reasoning capabilities in neural architectures. by treating gradients as dynamic carriers of contextual de... | arxiv:2502.00048 |
we calculate the complete one - loop quantum corrections to the helicity eigenstate chargino pair production cross sections in polarized electron positron collisions, within the minimal supersymmetric standard model. we calculate the non - qed corrections using the helicity amplitudes formalism, and dimensional regular... | arxiv:0911.4403 |
after performing a reassessment of the known dynamical asteroid families in the inner main belt, we report a newly discovered ancient asteroid family with an estimated age of $ 4. 3 \ pm1. 7 $ billion years. additionally, we report the most comprehensive list of planetesimals, which are asteroids that survived since th... | arxiv:2306.07725 |
motivated by the bagging partial least squares ( pls ) and principal component analysis ( pca ) algorithms, we propose a principal model analysis ( pma ) method in this paper. in the proposed pma algorithm, the pca and the pls are combined. in the method, multiple pls models are trained on sub - training sets, derived ... | arxiv:1902.02422 |
we prove a conjecture of denef on parameterized $ p $ - adic analytic integrals using an analytic cell decomposition theorem, which we also prove in this paper. this cell decomposition theorem describes piecewise the valuation of analytic functions ( and more generally of subanalytic functions ), the pieces being geome... | arxiv:math/0206161 |
the purpose of this short note was to outline the current status, then in 2011, of some research programs aiming at a categorification of parts of a. connes ' non - commutative geometry and to provide an outlook on some possible subsequent developments in categorical non - commutative geometry. | arxiv:1409.1337 |
we give a pedagogical introduction to the theory of resonances, focusing specifically on the spectrum of excited strongly interacting particles. after providing historical context starting from the atomic theory, we summarize the status of theoretical and experimental research. we discuss then the methodology to determ... | arxiv:2502.02654 |
contrary to earth, which has a small orbital eccentricity, some exoplanets discovered in the insolation habitable zone ( hz ) have high orbital eccentricities ( e. g., up to an eccentricity of $ \ sim0. 97 $ for hd ~ 20782 ~ b ). this raises the question of the capacity of these planets to host surface liquid water. in... | arxiv:1604.06091 |
earthquake monitoring is necessary to promptly identify the affected areas, the severity of the events, and, finally, to estimate damages and plan the actions needed for the restoration process. the use of seismic stations to monitor the strength and origin of earthquakes is limited when dealing with remote areas ( we ... | arxiv:2403.18116 |
we report on mass and lifetime measurements of several ground state charmed and bottom baryons, using a data sample corresponding to 9. 6 $ \ textrm { fb } ^ { - 1 } $ from $ p \ bar p $ collisions at $ \ sqrt { s } = 1. 96 $ tev, and recorded with the collider detector at fermilab. baryon candidates are reconstructed ... | arxiv:1403.8126 |
we study all possible $ u ( 1 ) $ - extensions of the standard model ( sm ) in the framework of noncommutative geometry ( ncg ) with the algebra $ \ hhh \ op \ cc \ op \ cc \ op m _ 3 ( \ cc ) $. comparison to experimental data about the mass of a hypothetical $ z ' $ gauge boson leads to the necessity of introducing a... | arxiv:hep-th/9607005 |
we generalise the coarse ricci curvature method of ollivier by considering the coarse ricci curvature of multiple steps in the markov chain. this implies new spectral bounds and concentration inequalities. we also extend this approach to the bounds for mcmc empirical averages obtained by joulin and ollivier. we prove a... | arxiv:1404.2802 |
in two seminal papers m. kontsevich introduced graph homology as a tool to compute the homology of three infinite dimensional lie algebras, associated to the three operads ` commutative, ' ` associative ' and ` lie. ' we generalize his theorem to all cyclic operads, in the process giving a more careful treatment of the... | arxiv:math/0208169 |
constructing decision trees online is a classical machine learning problem. existing works often assume that features are readily available for each incoming data point. however, in many real world applications, both feature values and the labels are unknown a priori and can only be obtained at a cost. for example, in ... | arxiv:2305.02093 |
we investigate the optimal approximation to triple incompatible quantum measurements within the framework of statistical distance and joint measurability. according to the lower bound of the uncertainty inequality presented in [ physical review a 99, 312107 ( 2019 ) ], we give the analytical expressions of the optimal ... | arxiv:2205.14561 |
using the example of the davydov soliton - a large acoustic polaron in one dimension - we demonstrate that the electron wave function can be fissioned in two or more long - lived, well - localized and spatially arbitrarily far separated fragments. the phenomenon of wave function splitting is a result of the electron - ... | arxiv:cond-mat/0103174 |
this paper is concerned with estimation and inference for the location of a change point in the mean of independent high - dimensional data. our change point location estimator maximizes a new u - statistic based objective function, and its convergence rate and asymptotic distribution after suitable centering and norma... | arxiv:2002.04115 |
we investigate the equation of states of the $ \ beta $ - polymorph of cyclotetramethylene tetranitramine ( hmx ) energetic molecular crystal using dft - d2, a first - principles calculation based on density functional theory ( dft ) with van der waals ( vdw ) corrections. the atomic structures and equation of states u... | arxiv:1411.1496 |
our view of the variety of stellar structures pervading the local milky way has been transformed by the application of clustering algorithms to the gaia catalog. in particular, several stellar streams have been recently discovered that are comprised of hundreds to thousands of stars and span several hundred parsecs. we... | arxiv:2110.06278 |
we construct colloidal ` ` sticky ' ' rods from the semi - flexible filamentous fd virus and temperature - sensitive polymers poly ( n - isopropylacrylamide ) ( pnipam ). the phase diagram of fd - pnipam system becomes independent of ionic strength at high salt concentration and low temperature, i. e. the rods are ster... | arxiv:0811.0669 |
by using modern cryptographic techniques, privacy - preserving automated exposure notification ( aen ) technologies offer the promise of mitigating disease spread by automatically recording contacts between people over the incubation period while maintaining individual data privacy. today, public health departments in ... | arxiv:2012.09232 |
we analyze the phase diagram of superfluidity for two - species fermion mixtures from the bardeen - cooper - schrieffer ( bcs ) to bose - einstein condensation ( bec ) limit as a function of scattering parameter, population imbalance and mass anisotropy. we identify regions corresponding to normal, or uniform / non - u... | arxiv:cond-mat/0703258 |
dynamics of plasmons in nanoribbons of ( hydrogen intercalated ) quasi - free - standing single layer graphene is studied by terahertz spectroscopy both in the steady state and upon photoexcitation by an ultrashort near infrared laser pulse. the use of two - dimensional frequency domain analysis of the optical pump - t... | arxiv:2405.13585 |
the characterisation of dark energy is one of the primary goals in cosmology especially now that many new experiments are being planned with the aim of reaching a high sensitivity on cosmological parameters. it is known that if we move away from the simple cosmological constant model then we need to consider perturbati... | arxiv:1203.2157 |
we study a discrete - memoryless relay network consisting of one source, one destination and n relays, and design a scheme based on partial decode - forward relaying. the source splits its message into one common and n + 1 private parts, one intended for each relay. it encodes these message parts using nth - order bloc... | arxiv:1303.6919 |
certain momentum - dependent terms in the fermion sector of the lorentz - violating standard model extension ( sme ) yield solvable classical lagrangians of a type not mentioned in the literature. these cases yield new relatively simple examples of finsler and pseudo - finsler structures. one of the cases involves anti... | arxiv:1201.3931 |
we extend the it \ ^ o - wentzell formula for the evolution of a time - dependent stochastic field along a semimartingale to $ k $ - form - valued stochastic processes. the result is the kunita - it \ ^ o - wentzell ( kiw ) formula for $ k $ - forms. we also establish a correspondence between the kiw formula for $ k $ ... | arxiv:1903.07201 |
mixup is a widely adopted strategy for training deep networks, where additional samples are augmented by interpolating inputs and labels of training pairs. mixup has shown to improve classification performance, network calibration, and out - of - distribution generalisation. while effective, a cornerstone of mixup, nam... | arxiv:2305.10293 |
we analyse the equivalence between topologically massive gauge theory ( tmgt ) and different formulations of non - topologically massive gauge theories ( ntmgts ) in the canonical approach. the different ntmgts studied are st \ " uckelberg formulation of ( a ) a first order formulation involving one and two form fields... | arxiv:hep-th/9911244 |
a new binary ( bit - level ) lossless compression catalyst method based on a modular arithmetic, called binary allocation via modular arithmetic ( bama ), has been introduced in this paper. in other words, bama is for storage and transmission of binary sequences, digital signal, images and video, also streaming and all... | arxiv:1405.0933 |
military technology is the application of technology for use in warfare. it comprises the kinds of technology that are distinctly military in nature and not civilian in application, usually because they lack useful or legal civilian applications, or are dangerous to use without appropriate military training. the line i... | https://en.wikipedia.org/wiki/Military_technology |
learning from demonstrations faces challenges in generalizing beyond the training data and often lacks collision awareness. this paper introduces lan - o3dp, a language - guided object - centric diffusion policy framework that can adapt to unseen situations such as cluttered scenes, shifting camera views, and ambiguous... | arxiv:2407.00451 |
the failure of einstein ' s co - authored " epr " attempt to show the incompleteness of quantum theory is demonstrated directly for spatial degrees of freedom using only elementary notions. a ghz construction is realized in the position properties of three particles whose quantum waves are distributed over three two - ... | arxiv:1008.0373 |
probabilistic law discovery ( pld ) is a logic based machine learning method, which implements a variant of probabilistic rule learning. in several aspects, pld is close to decision tree / random forest methods, but it differs significantly in how relevant rules are defined. the learning procedure of pld solves the opt... | arxiv:2212.11901 |
via evaluation of the lyapunov exponent, we report the discovery of three prominent sets of phase space regimes of quasi - periodic orbits of charged particles trapped in a dipole magnetic field. besides the low energy regime that has been studied extensively and covers more than 10 % in each dimension of the phase spa... | arxiv:2011.11249 |
we demonstrate that in the space of distributions operated on by lattice boltzmann methods that there exists a vicinity of the equilibrium where collisions with entropy balance are possible and, at the same time, there exist an area of nonequilibrium distributions where such collisions are impossible. we calculate and ... | arxiv:1111.5994 |
effective classification of autonomous vehicle ( av ) driving behavior emerges as a critical area for diagnosing av operation faults, enhancing autonomous driving algorithms, and reducing accident rates. this paper presents the gramian angular field vision transformer ( gaf - vit ) model, designed to analyze av driving... | arxiv:2310.13906 |
the rapidly growing number of large network analysis problems has led to the emergence of many parallel and distributed graph processing systems - - - one survey in 2014 identified over 80. since then, the landscape has evolved ; some packages have become inactive while more are being developed. determining the best ap... | arxiv:1704.02003 |
electrons have an intrinsic, indivisible, magnetic dipole aligned with their internal angular momentum ( spin ). the magnetic interaction between two electrons can therefore impose a change in their spin orientation. this process, however, was never observed in experiment. the challenge is two - fold. at the atomic sca... | arxiv:1312.4881 |
we compute the matching coefficient between the quantum chromodynamics ( qcd ) and the non - relativistic qcd ( nrqcd ) for the flavor - changing scalar current involving the heavy charm and bottom quark, up to the three - loop order within the nrqcd factorization. for the first time, we obtain the analytical expressio... | arxiv:2301.00220 |
stochastic games are a convenient formalism for modelling systems that comprise rational agents competing or collaborating within uncertain environments. probabilistic model checking techniques for this class of models allow us to formally specify quantitative specifications of either collective or individual behaviour... | arxiv:2211.06141 |
). information technology — a luddite analysis. norwood, nj : ablex. = = external links = = learning materials related to information technology at wikiversity media related to information technology at wikimedia commons quotations related to information technology at wikiquote | https://en.wikipedia.org/wiki/Information_technology |
there were problems encountered in extending the k - slicing of the schwarzschild and reissner - nordstrom ( rn ) spacetimes [ 1, 2 ] to the extreme case, when charge equals mass ( in gravitational units ). the earlier procedure is here modified so as to allow us to obtain a k - slicing of the region outside the horizo... | arxiv:1009.0357 |
the mathematical framework for an exact quantization of the two - dimensional coset space sigma - models coupled to dilaton gravity, that arise from dimensional reduction of gravity and supergravity theories, is presented. extending previous results the two - time hamiltonian formulation is obtained, which describes th... | arxiv:hep-th/9607095 |
anisotropy data analysis leaves a significant degeneracy between primeval spectral index ( n _ s ) and cosmic opacity to cmb photons ( \ tau ). low - - l polarization measures, in principle, can remove it. we perform a likelihood analysis to see how cosmic variance possibly affects such a problem. we find that, for a s... | arxiv:astro-ph/0209505 |
carbon tetrachloride ( ccl $ _ 4 $ ) is one of the simplest compounds having a translationally stable monoclinic phase while exhibiting a rich rotational dynamics below 226 k. recent nuclear quadrupolar resonance ( nqr ) experiments revealed that the dynamics of ccl $ _ 4 $ is similar to that of the other members of th... | arxiv:1602.00595 |
this article concerns the formation and structure of dark matter halos, including ( 1 ) their radial density profiles, ( 2 ) their abundance, and ( 3 ) their merger rates. the last topic may be relevant to the nature of the small, bright, high - redshift galaxies discovered by the lyman break technique. ( 1 ) study of ... | arxiv:astro-ph/9812241 |
the recent lhc indications of a sm - like higgs boson near 125 gev are consistent not only with the standard model ( sm ) but also with supersymmetry ( susy ). however naturalness arguments disfavour the minimal supersymmetric standard model ( mssm ). we consider the next - to - minimal supersymmetric standard model ( ... | arxiv:1201.2671 |
hot subluminous stars lying up to 0. 7 mag below the extreme horizontal branch ( ehb ) are found in the uv color - magnitude diagrams of omega cen and ngc 2808. such stars are unexplained by canonical hb theory. in order to explore the origin of these subluminous stars, we evolved a set of low - mass stars from the mai... | arxiv:astro-ph/0203063 |
the kinematics laws of electrons motion in the volume of a planar vacuum diode running in regime of current saturation are used. the characteristics of diode hysteresis in the conditions of s - figurative instability are got and analyzed. | arxiv:1503.06646 |
the development of modern technology extends human presence beyond cislunar space and onto other planets, which presents an urgent need for high - capacity, long - distance and interplanetary communication. communication using photons as carriers has a high channel capacity, but the optical diffraction limit in deep sp... | arxiv:2104.08913 |
we present single - shot multi - object tracker ( smot ), a new tracking framework that converts any single - shot detector ( ssd ) model into an online multiple object tracker, which emphasizes simultaneously detecting and tracking of the object paths. contrary to the existing tracking by detection approaches which su... | arxiv:2010.16031 |
a ( directed ) temporal graph is a ( directed ) graph whose edges are available only at specific times during its lifetime $ \ tau $. temporal walks are sequences of adjacent edges whose appearing times are either strictly increasing or non - decreasing ( here called non - strict ), depending on the scenario. paths are... | arxiv:2206.15251 |
we provide a counterexample to p. ~ olver ' s freeness conjecture for $ c ^ \ omega $ transformations. | arxiv:1509.01607 |
generalized category discovery ( gcd ) is a challenging task in which, given a partially labelled dataset, models must categorize all unlabelled instances, regardless of whether they come from labelled categories or from new ones. in this paper, we challenge a remaining assumption in this task : that all images share t... | arxiv:2408.04591 |
we present algorithmic, complexity, and implementation results on the problem of sampling points from a spectrahedron, that is the feasible region of a semidefinite program. our main tool is geometric random walks. we analyze the arithmetic and bit complexity of certain primitive geometric operations that are based on ... | arxiv:2010.03817 |
for all integers $ k \ geq 3 $, we give an $ o ( n ^ 4 ) $ time algorithm for the problem whose instance is a graph $ g $ of girth at least $ k $ together with $ k $ vertices and whose question is " does $ g $ contains an induced subgraph containing the $ k $ vertices and isomorphic to a tree? ". this directly follows ... | arxiv:1309.1279 |
we study the renormalization and conservation at the quantum level of higher - spin currents in affine toda theories with particular emphasis on the nonsimply - laced cases. for specific examples, namely the spin - 3 current for the $ a _ 3 ^ { ( 2 ) } $ and $ c _ 2 ^ { ( 1 ) } $ theories, we prove conservation to all ... | arxiv:hep-th/9202069 |
we show how to deduce rellich inequalities from hardy inequalities on infinite graphs. specifically, the obtained rellich inequality gives an upper bound on a function by the laplacian of the function in terms of weighted norms. these weights involve the hardy weight and a function which satisfies an eikonal inequality... | arxiv:1909.02286 |
current experimental data allow the zero value for one neutrino mass, either m _ 1 = 0 or m _ 3 = 0. this observation implies that a realistic neutrino mass texture can be established by starting from the limit ( a ) m _ 1 = m _ 2 = 0 and m _ 3 \ neq 0 or ( b ) m _ 1 = m _ 2 \ neq 0 and m _ 3 = 0. in both cases, we may... | arxiv:0712.2610 |
we present results from data acquired by the sensei experiment at snolab after a major upgrade in may 2023, which includes deploying 16 new sensors and replacing the copper trays that house the ccds with a new light - tight design. we observe a single - electron event rate of $ ( 1. 39 \ pm 0. 11 ) \ times 10 ^ { - 5 }... | arxiv:2410.18716 |
in this paper, we study a notion of what we call vertex leibniz algebra. this notion naturally extends that of vertex algebra without vacuum, which was previously introduced by huang and lepowsky. we show that every vertex algebra without vacuum can be naturally extended to a vertex algebra. on the other hand, we show ... | arxiv:1210.5733 |
estimating the effect of a treatment on a given outcome, conditioned on a vector of covariates, is central in many applications. however, learning the impact of a treatment on a continuous temporal response, when the covariates suffer extensively from measurement error and even the timing of the treatments is uncertain... | arxiv:1906.03989 |
conventional approaches for addressing road safety rely on manual interventions or immobile cctv infrastructure. such methods are expensive in enforcing compliance to traffic rules and do not scale to large road networks. this paper proposes a simple mobile imaging setup to address several common problems in road safet... | arxiv:2109.05226 |
we review the analytical methods of solving the stochastic equations for barrier - type dynamical behavior in plasma systems. the path - integral approach is examined as a particularly efficient method of determination of the statistical properties. | arxiv:physics/0312127 |
this paper examines the quantities used by mycin to reason with uncertainty, called certainty factors. it is shown that the original definition of certainty factors is inconsistent with the functions used in mycin to combine the quantities. this inconsistency is used to argue for a redefinition of certainty factors in ... | arxiv:1304.3419 |
we consider time domain acoustic scattering from a penetrable medium with a variable sound speed. this problem can be reduced to solving a time domain volume lippmann - schwinger integral equation. using convolution quadrature in time and trigonometric collocation in space we can compute an approximate solution. we pro... | arxiv:1407.7563 |
the sloan digital sky survey ( sdss ) surveyed 14, 555 square degrees, and delivered over a trillion pixels of imaging data. we present a study of galaxy clustering using 900, 000 luminous galaxies with photometric redshifts, spanning between $ z = 0. 45 $ and $ z = 0. 65 $, constructed from the sdss using methods desc... | arxiv:1201.2137 |
condensation transition in two - species driven systems in a ring geometry is studied in the case where current - density relation of a domain of particles exhibits two degenerate maxima. it is found that the two maximal current phases coexist both in the fluctuating domains of the fluid and in the condensate, when it ... | arxiv:cond-mat/0412201 |
motivated by the recent, serendipitous discovery of the densest known galaxy, m60 - ucd1, we present two initial findings from a follow - up search, using the sloan digital sky survey, subaru / suprime - cam and hubble space telescope imaging, and southern astrophysical research ( soar ) / goodman spectroscopy. the fir... | arxiv:1506.08828 |
we show that computing an equilibrium in atomic splittable congestion games with player - specific affine cost functions $ l _ { e, i } ( x ) = a _ { e, i } x + b _ { e, i } $ is $ \ mathsf { ppad } $ - complete. to prove that the problem is contained in $ \ mathsf { ppad } $, we develop a homotopy method that traces a... | arxiv:1811.08354 |
in the present paper, the reducibility is derived for the wave equations with finitely smooth and time - quasi - periodic potential subjects to periodic boundary conditions. more exactly, the linear wave equation $ u _ { tt } - u _ { xx } + mu + \ varepsilon ( v _ 0 ( \ omega t ) u _ { xx } + v ( \ omega t, x ) u ) = 0... | arxiv:1802.08133 |
layered van der waals ( vdw ) materials are emerging as one of the most versatile directions in the field of quantum condensed matter physics. they allow an unprecedented control of electronic properties via stacking of different types of two - dimensional ( 2d ) materials. a fascinating frontier, largely unexplored, i... | arxiv:1905.02225 |
this is a quick review of cp non - conservation in $ b $ physics. several methods are described for testing the kobayashi - maskawa single phase origin of cp violation in b decays, pointing out some limitations due to hadronic uncertainties. a few characteristic signatures of new physics in b decay asymmetries are list... | arxiv:hep-ph/9908343 |
consumers value keeping some information about them private from potential marketers. e - commerce dramatically increases the potential for marketers to accumulate otherwise private information about potential customers. online marketers claim that this information enables them to better market their products. policy m... | arxiv:cs/0109053 |
energy transfer between photons and molecules and between neighboring molecules is ubiquitous in living nature, most prominently in photosynthesis. while energy transfer is efficiently utilized by living systems, its adoption to connect individual components in man - made plasmonic nanocircuits has been challenged by l... | arxiv:1110.6822 |
a database of images of approximately 960 unique plants belonging to 12 species at several growth stages is made publicly available. it comprises annotated rgb images with a physical resolution of roughly 10 pixels per mm. to standardise the evaluation of classification results obtained with the database, a benchmark b... | arxiv:1711.05458 |
robust, faithful and harm - free pronoun use for individuals is an important goal for language model development as their use increases, but prior work tends to study only one or two of these characteristics at a time. to measure progress towards the combined goal, we introduce the task of pronoun fidelity : given a co... | arxiv:2404.03134 |
the deep impact encounter with the nucleus of 9p / tempel ejected small grains ( a < ~ 10 micron ) into the comet ' s coma, evidenced by thermal emission from small dust grains at mid - infrared wavelengths ( ~ 10 micron ) and dynamical simulations of optical images. meteor - sized particles ( a > ~ 100 micron ) ejecte... | arxiv:astro-ph/0611006 |
video - language alignment is a crucial multi - modal task that benefits various downstream applications, e. g., video - text retrieval and video question answering. existing methods either utilize multi - modal information in video - text pairs or apply global and local alignment techniques to promote alignment precis... | arxiv:2407.11677 |
we present a simple, robust mechanism by which an isolated star can produce an equatorial disk. the mechanism requires that the star have a simple dipole magnetic field on the surface and an isotropic wind acceleration mechanism. the wind couples to the field, stretching it until the field lines become mostly radial an... | arxiv:astro-ph/0008129 |
implicit neural representations ( inrs ) have garnered significant interest recently for their ability to model complex, high - dimensional data without explicit parameterisation. in this work, we introduce trident, a novel function for implicit neural representations characterised by a trilogy of nonlinearities. first... | arxiv:2311.13610 |
concept - selective regions within the human cerebral cortex exhibit significant activation in response to specific visual stimuli associated with particular concepts. precisely localizing these regions stands as a crucial long - term goal in neuroscience to grasp essential brain functions and mechanisms. conventional ... | arxiv:2503.02351 |
graph neural networks ( gnns ) have received considerable attention since its introduction. it has been widely applied in various fields due to its ability to represent graph structured data. however, the application of gnns is constrained by two main issues. firstly, the " over - smoothing " problem restricts the use ... | arxiv:2309.10128 |
required a certain kind of system on a chip ( soc ), can now move formerly dedicated memory and network controllers off the motherboards, spreading the controllers out onto the rack. this allows standardization of backplane interconnects and motherboards for multiple types of socs, which allows more timely upgrades of ... | https://en.wikipedia.org/wiki/Computing |
singlet higgs bosons present in extensions of the mssm can have sizable yukawa couplings to the b quark and the tau lepton for large values of tan ( beta ) at the 1 - loop level. we present an effective lagrangian which incorporates these tan ( beta ) - enhanced yukawa couplings and which enables us to study their effe... | arxiv:hep-ph/0612188 |
this paper proposes a system, entitled concealer that allows sharing time - varying spatial data ( e. g., as produced by sensors ) in encrypted form to an untrusted third - party service provider to provide location - based applications ( involving aggregation queries over selected regions over time windows ) to users.... | arxiv:2102.05238 |
a study on effective anomalous interactions up to dimension 5 of the top quark with the electroweak gauge bosons is made in the non - linear chiral lagrangian approach. bounds on the anomalous dimension four terms are obtained from their contribution to low energy data. also, the potential contribution to the productio... | arxiv:hep-ph/9609482 |
the library qibsh + + is a c + + object oriented library for the solution of quasi interpolation problems. the library is based on a hermite quasi interpolating operator, which was derived as continuous extensions of linear multistep methods applied for the numerical solution of boundary value problems for ordinary dif... | arxiv:2208.03260 |
modern internet applications, from hd video - conferencing to health monitoring and remote control of power - plants, pose stringent demands on network latency, bandwidth and availability. an approach to support such applications and provide inter - domain guarantees, enabling new avenues for innovation, is using centr... | arxiv:1611.02642 |
motivated by noncommutative chern - simons theory, we construct an infinite class of field theories that satisfy the axioms of witten ' s string field theory. these constructions have no propagating open string degrees of freedom. we demonstrate the existence of non - trivial classical solutions. we find wilson loop - ... | arxiv:hep-th/0106242 |
we present ab initio total energy and stress calculations for the unreconstructed and ( 2x1 ) - missing - row reconstructed ir ( 110 ) and rh ( 110 ) surfaces. we use a model based on ab initio results to show that the ( nx1 ) reconstruction is a faceting transition to a long - wavelength - - corrugated ( 111 ) - like ... | arxiv:cond-mat/9807199 |
our previous calculation of the spin - dependent structure function g _ 2 is revisited. the interest in this structure function is to a great extent motivated by the fact that it receives contributions from twist - two as well as from twist - three operators already in leading order of 1 / q ^ 2 thus offering the uniqu... | arxiv:hep-lat/0011091 |
we consider how qcd axions produced by the misalignment mechanism could form galactic dark matter halos. we recall that stationary, gravitationally stable axion field configurations have the size of an asteroid with masses of order $ 10 ^ { - 13 } $ solar masses ( because gradient pressure is insufficient to support a ... | arxiv:1603.04249 |
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