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in a recent paper published in pnas authors prove that locality and free choice are equivalent resources which need to be relaxed in order to fully reproduce some statistics in bell experiments ( while always maintaining realism ). we explain that their assumption of free choice is simply counterfactual definiteness or... | arxiv:2105.14279 |
one of the most surprising consequences of quantum mechanics is the entanglement of two or more distant particles. in an entangled epr two - particle system, the value of the momentum ( position ) for neither single subsystem is determined. however, if one of the subsystems is measured to have a certain momentum ( posi... | arxiv:0706.2097 |
we show that the m \ " obius disjointess of zero entropy dynamical systems implies the existence of an increasing sequence of positive integers along which the chowla conjecture on autocorrelations of the m \ " obius function holds. | arxiv:1710.07049 |
the lmc star, sstisage1c j050756. 44 - 703453. 9, was first noticed during a survey of eros - 2 lightcurves for stars with large irregular brightness variations typical of the r coronae borealis ( rcb ) class. however, the visible spectrum showing emission lines including the balmer and paschen series as well as many f... | arxiv:1008.1945 |
this paper introduces a method for the nonparametric bayesian learning of nonlinear operators, through the use of the volterra series with kernels represented using gaussian processes ( gps ), which we term the nonparametric volterra kernels model ( nvkm ). when the input function to the operator is unobserved and has ... | arxiv:2106.05582 |
in this article we study the stability problem for the einstein metrics on sasaki einstein and on complete nearly parallel $ { \ rm g } _ 2 $ manifolds. in the sasaki case we show linear instability if the second betti number is positive. similarly we prove that nearly parallel $ \ rm g _ 2 $ manifolds with positive th... | arxiv:2011.11965 |
while neural networks have been used extensively to make substantial progress in the machine translation task, they are known for being heavily dependent on the availability of large amounts of training data. recent efforts have tried to alleviate the data sparsity problem by augmenting the training data using differen... | arxiv:1902.08816 |
in this work we propose a discretization of the second boundary condition for the monge - ampere equation arising in geometric optics and optimal transport. the discretization we propose is the natural generalization of the popular oliker - prussner method proposed in 1988. for the discretization of the differential op... | arxiv:1910.14376 |
this paper introduces a novel choquet distance using fuzzy rough set based measures. the proposed distance measure combines the attribute information received from fuzzy rough set theory with the flexibility of the choquet integral. this approach is designed to adeptly capture non - linear relationships within the data... | arxiv:2403.11843 |
this study focuses on addressing the inverse source problem associated with the parabolic equation. we rely on sparse boundary flux data as our measurements, which are acquired from a restricted section of the boundary. while it has been established that utilizing sparse boundary flux data can enable source recovery, t... | arxiv:2310.01541 |
model compression methods are important to allow for easier deployment of deep learning models in compute, memory and energy - constrained environments such as mobile phones. knowledge distillation is a class of model compression algorithm where knowledge from a large teacher network is transferred to a smaller student... | arxiv:2012.03907 |
of a robot that resembles humans is sophia, a social humanoid robot developed by hong kong - based company hanson robotics which was activated on april 19, 2015. many of today ' s robots are inspired by nature contributing to the field of bio - inspired robotics. = = = stem - cell therapy = = = stem cell therapy is an ... | https://en.wikipedia.org/wiki/Emerging_technologies |
the human visual system is composed of multiple physiological components that apply multiple mechanisms in order to cope with the rich visual content it encounters. the complexity of this system leads to non - trivial relations between what we see and what we perceive, and in particular, between the raw intensities of ... | arxiv:1904.05614 |
model - based reinforcement learning ( rl ) algorithms designed for handling complex visual observations typically learn some sort of latent state representation, either explicitly or implicitly. standard methods of this sort do not distinguish between functionally relevant aspects of the state and irrelevant distracto... | arxiv:2204.08585 |
gabidulin codes, serving as the rank - metric counterpart of reed - solomon codes, constitute an important class of maximum rank distance ( mrd ) codes. however, unlike the fruitful positive results about the list decoding of reed - solomon codes, results concerning the list decodability of gabidulin codes in the rank ... | arxiv:2404.13230 |
the purpose of this paper is to show how a congruence between ( the fourier coefficients of ) a hilbert cusp form and a hilbert eisenstein series of parallel weight $ 2 $ gives rise to congruences between algebraic parts of critical values of their $ l $ - functions. this is a generalization of a result of v. vatsal. | arxiv:1707.01314 |
the aim of this article is to prove that the torelli group action on the g - character varieties is ergodic for g a connected, semi - simple and compact lie group. | arxiv:2001.08397 |
the collective behaviour of statistical systems close to critical points is characterized by an extremely slow dynamics which, in the thermodynamic limit, eventually prevents them from relaxing to an equilibrium state after a change in the thermodynamic control parameters. the non - equilibrium evolution following this... | arxiv:0712.1213 |
we have loaded an ultracold gas of fermionic atoms into a far off resonance optical dipole trap and precisely controlled the spin composition of the trapped gas. we have measured a magnetic - field feshbach resonance between atoms in the two lowest energy spin - states, | 9 / 2, - 9 / 2 > and | 9 / 2, - 7 / 2 >. the re... | arxiv:cond-mat/0111571 |
true. 3. sometimes denotes the top element of a bounded lattice ( previous meanings are specific examples ). 4. for the use as a superscript, see. ( up tack ) 1. { \ displaystyle \ bot } denotes the logical predicate always false. 2. denotes also the truth value false. 3. sometimes denotes the bottom element of a bound... | https://en.wikipedia.org/wiki/Glossary_of_mathematical_symbols |
some examples and basic properties of ultrametric spaces are briefly discussed. | arxiv:0711.0709 |
in the present paper we study the thermodynamical properties of finitely generated continuous subgroup actions. we address a notion of topological entropy and pressure functions that does not depend on the growth rate of the semigroup and introduce strong and orbital specification properties, under which, the semigroup... | arxiv:1502.01163 |
the commutator $ [ x ( t ), p ] $ in an inverted harmonic oscillator ( iho ) in one - dimensional quantum mechanics exhibits remarkable properties. it reduces to a c - number and does not show any quantum fluctuations for arbitrary states. related to this nature, the quantum lyapunov exponent computed through the out -... | arxiv:2105.09603 |
manifold x. in this case, one considers the algebra of holomorphic functions, i. e., complex differentiable functions. their ratios form the field of meromorphic functions on x. the function field of an algebraic variety x ( a geometric object defined as the common zeros of polynomial equations ) consists of ratios of ... | https://en.wikipedia.org/wiki/Field_(mathematics) |
we introduce a novel coupling potential for the scattering of deformed light heavy - ion reactions. this new approach is based on replacing the usual first - derivative coupling potential by a new, second derivative coupling potential in the coupled - channels formalism. the new approach has been successfully applied t... | arxiv:nucl-th/0209006 |
the healing of graphene grown from a metallic substrate is investigated using tight - binding monte carlo simulations. at temperatures ( ranging from 1000 to 2500 k ), an isolated graphene sheet can anneal a large number of defects suggesting that their healing are thermally activated. we show that in presence of a nic... | arxiv:1009.0192 |
we study, by incorporating short - range ion - surface interactions, ionic profiles of electrolyte solutions close to a non - charged interface between two dielectric media. in order to account for important correlation effects close to the interface, the ionic profiles are calculated beyond mean - field theory, using ... | arxiv:1607.06375 |
we improve the algorithm to noninvasively update the response matrix using information from the orbit - feedback system, described in [ 1 ]. the new version is capable of adapting to slow changes of the lattice, albeit at the expense of limiting the accuracy. | arxiv:2303.11216 |
this paper introduces a statistical treatment to use cepheid variable stars as distance indicators. the expansion rate of the universe is also studied here through deriving the value of the hubble constant h0. a gaussian function approximation is proposed to fit the absolute magnitude and period of cepheid variables in... | arxiv:1409.4168 |
twin boundaries are generic crystalline defects in noncentrosymmetric crystal structures. we study theoretically twin boundaries in time - reversal symmetric noncentrosymmetric superconductors that admit parity - mixed cooper pairing. twin boundaries support spin currents as a consequence of this parity mixing. if the ... | arxiv:1302.5610 |
purpose : we propose a mathematical framework for quantitative analysis weighting the impact of heterogeneous components of a surgery. while multi - level approaches, surgical process modeling and other workflow analysis methods exist, this is to our knowledge the first quantitative approach. methods : inspired by the ... | arxiv:1702.00582 |
recent developments in nuclear many - body theory enabled the description of open - shell medium - mass nuclei from first principles by exploiting the spontaneous breaking of symmetries within correlation expansion methods. once combined with systematically improvable inter - nucleon interactions consistently derived f... | arxiv:2307.15619 |
in this paper we report calculations of potential energy curves in the $ 1. 2 a. u. \ le r \ le100 a. u. $ range at multireference configuration interaction ( mrci ) level for doubly excited states of the h $ _ 2 $ molecule. we have focused on the $ q _ 2 $ states which lie between the second and third ionization thres... | arxiv:1503.08679 |
we present an exhaustive mathematical analysis of the recently proposed non - poissonian ac - tivity driven ( nopad ) model [ moinet et al. phys. rev. lett., 114 ( 2015 ) ], a temporal network model incorporating the empirically observed bursty nature of social interactions. we focus on the aging effects emerging from ... | arxiv:1606.00593 |
we suggest a new method on coloring generalized kneser graphs based on hypergraphs with high discrepancy and small number of edges. the main result is providing a proper coloring of k ( n, n / 2 - t, s ) in ( 4 + o ( 1 ) ) ( s + t ) ^ 2 colors, which is produced by hadamard matrices. also, we show that for colorings by... | arxiv:1805.09394 |
recently backdoor attack has become an emerging threat to the security of deep neural network ( dnn ) models. to date, most of the existing studies focus on backdoor attack against the uncompressed model ; while the vulnerability of compressed dnns, which are widely used in the practical applications, is little exploit... | arxiv:2208.10608 |
} _ { r, s } ^ n ( q ) $ - bimodule satisfies schur - weyl duality. | arxiv:0810.1227 |
consider an irreducible finite coxeter system. we show that for any nonnegative integer n the sum of the nth powers of the coxeter exponents can be written uniformly as a polynomial in four parameters : h ( the coxeter number ), r ( the rank ), and two further parameters. | arxiv:1101.5082 |
the structure and interface characteristics of ( lavo3 ) 6m ( srvo3 ) m superlattices deposited on ( 100 ) - srtio3 ( sto ) substrate were studied using transmission electron microscopy ( tem ). cross - section tem studies revealed that both lavo3 ( lvo ) and srvo3 ( svo ) layers are good single crystal quality and epi... | arxiv:1012.3665 |
this paper studies the virtual $ \ chi _ { - y } $ - genera of grothendieck ' s quot schemes on surfaces, thus refining the calculations of the virtual euler characteristics by oprea - pandharipande. we first prove a structural result expressing the equivariant virtual $ \ chi _ { - y } $ - genera of quot schemes unive... | arxiv:2003.04429 |
we follow the scenario of formation of second generation stars in globular clusters by matter processed by hot bottom burning ( hbb ) in massive asymptotic giant branch ( agb ) stars and super agb stars ( sagb ). in the cluster ngc 2419 we assume the presence of an extreme population directly formed from the agb and sa... | arxiv:1211.3857 |
unsupervised multi - object segmentation has shown impressive results on images by utilizing powerful semantics learned from self - supervised pretraining. an additional modality such as depth or motion is often used to facilitate the segmentation in video sequences. however, the performance improvements observed in sy... | arxiv:2310.06907 |
we investigate the stability properties and the dynamics of bose - einstein condensates with axial symmetry, especially with dipolar long - range interaction, using both simulations on grids and variational calculations. we present an extended variational ansatz which is applicable for axial symmetry and show that this... | arxiv:1212.4006 |
we study the causal bandit problem that entails identifying a near - optimal intervention from a specified set $ a $ of ( possibly non - atomic ) interventions over a given causal graph. here, an optimal intervention in $ { a } $ is one that maximizes the expected value for a designated reward variable in the graph, an... | arxiv:2305.04638 |
we discuss the possibility of mathieu group m24 acting as symmetry group on the k3 elliptic genus as proposed recently by ooguri, tachikawa and one of the present authors. one way of testing this proposal is to derive the twisted elliptic genera for all conjugacy classes of m24 so that we can determine the unique decom... | arxiv:1008.4924 |
we suppose that performance is a random variable whose expectation is related to training inputs, and we study four performance measures in a statistical model that relates performance to training. our aim is to carry out a robust statistical analysis of the training - performance models that are used in proprietary so... | arxiv:1902.02061 |
this paper is concerned with the resource allocation in a multi - unmanned aerial vehicle ( uav ) - aided network for providing enhanced mobile broadband ( embb ) services for user equipments. different from most of the existing network resource allocation approaches, we investigate a joint non - orthogonal user associ... | arxiv:1912.03602 |
when the initial state evolution of a parton shower is organized according to the standard " backward evolution ' ' prescription, ratios of parton distribution functions appear in the splitting probabilities. the shower thus organized evolves from a hard scale to a soft cutoff scale. at the end of the shower, one expec... | arxiv:1401.6368 |
time series forecasting has important applications across diverse domains. easytime, the system we demonstrate, facilitates easy use of time - series forecasting methods by researchers and practitioners alike. first, easytime enables one - click evaluation, enabling researchers to evaluate new forecasting methods using... | arxiv:2412.17603 |
in the recent years, the thermal hall transport has risen as an important diagnosis of the physical properties of the elementary excitations in various quantum materials, especially among the mott insulating systems where the electronic transports are often featureless. here we review the recent development of thermal ... | arxiv:2305.04830 |
we consider the problem of recovering a low - rank matrix from its clipped observations. clipping is conceivable in many scientific areas that obstructs statistical analyses. on the other hand, matrix completion ( mc ) methods can recover a low - rank matrix from various information deficits by using the principle of l... | arxiv:1809.04997 |
assuming that the e ( 38 ) boson candidate recently observed at the jinr nuclotron is produced in a bremsstrahlung - like manner and decays only to two photons, its coupling constant to light quarks is estimated to be $ \ sim 10 ^ { - 4 } $. | arxiv:1208.6530 |
since their theoretical prediction by peierls in the 30s, charge density waves ( cdw ) have been one of the most commonly encountered electronic phases in low dimensional metallic systems. the instability mechanism originally proposed combines fermi surface nesting and electron - phonon coupling but is, strictly speaki... | arxiv:2105.05940 |
the rise of artificial intelligence ( ai ) offers new opportunities to influence cooperative dynamics with greater applicability and control. in this paper, we examine the impact of third - party bots - - agents that do not directly participate in games but unbiasedly modify the payoffs of normal players engaged in pri... | arxiv:2409.14975 |
online petitions are a cost - effective way for citizens to collectively engage with policy - makers in a democracy. predicting the popularity of a petition - - - commonly measured by its signature count - - - based on its textual content has utility for policy - makers as well as those posting the petition. in this wo... | arxiv:1805.06566 |
→ f that preserve addition and multiplication and that send elements of e to themselves ). the importance of this group stems from the fundamental theorem of galois theory, which constructs an explicit one - to - one correspondence between the set of subgroups of gal ( f / e ) and the set of intermediate extensions of ... | https://en.wikipedia.org/wiki/Field_(mathematics) |
on the unit tangent bundle of a compact riemannian surface of constant nonzero curvature, we study semiclassical schr { \ " o } dinger operators associated with the natural sub - riemannian laplacian built along the horizontal bundle. in that setup, the involved reeb flow is periodic and we show that high - frequency s... | arxiv:2311.02990 |
in the effective mass approximation for electronic ( hole ) states of a spheroidal quantum dot with and without external fields the perturbation theory schemes are constructed in the framework of the kantorovich and adiabatic methods. the eigenvalues and eigenfunctions of the problem, obtained in both analytical and nu... | arxiv:1211.4768 |
characteristic functions of several popular classes of distributions and processes admit analytic continuation into unions of strips and open coni around $ \ mathbb { r } \ subset \ mathbb { c } $. the fourier transform techniques reduces calculation of probability distributions and option prices to evaluation of integ... | arxiv:1808.05295 |
much of the data being created on the web contains interactions between users and items. stochastic blockmodels, and other methods for community detection and clustering of bipartite graphs, can infer latent user communities and latent item clusters from this interaction data. these methods, however, typically ignore t... | arxiv:1505.06538 |
observations of anomalies in the electron - positron angular correlations in high - energy decays in $ ^ 4 $ he, $ ^ 8 $ be, and $ ^ { 12 } $ c have been reported recently by the atomki collaboration. these could be explained by the creation and subsequent decay of a new boson with a mass of $ { \ sim } 17 $ mev. theor... | arxiv:2308.13751 |
to harness the potential of noisy intermediate - scale quantum devices, it is paramount to find the best type of circuits to run hybrid quantum - classical algorithms. key candidates are parametrized quantum circuits that can be effectively implemented on current devices. here, we evaluate the capacity and trainability... | arxiv:2102.01659 |
we show that $ k ( 2 ) $ - locally, the smash product of the string bordism spectrum and the spectrum $ t _ 2 $ splits into copies of morava $ e $ - theories. here, $ t _ 2 $ is related to the thom spectrum of the canonical bundle over $ \ omega su ( 4 ) $. | arxiv:1710.03427 |
when the mass of one of the two bodies tends to zero, weyl ' s definition of the gravitational force in an axially symmetric, static two - body solution can be given an invariant formulation in terms of a force four - vector. the norm of this force is calculated for bach ' s two - body solution, that is known to be in ... | arxiv:gr-qc/0104035 |
in this work we compute the rates and numbers of different types of stars and phenomena ( supernovae, novae, white dwarfs, merging neutron stars, black holes ) that contributed to the chemical composition of the solar system. this process is called " chemical evolution ". in particular, we analyse the death rates of st... | arxiv:2406.08036 |
we give a detailed proof of the conjecture by hohm and zwiebach in double field theory. this result implies that their proposal for large gauge transformations in terms of the jacobian matrix for coordinate transformations is, as required, equivalent to the standard exponential map associated with the generalized lie d... | arxiv:1504.05913 |
photon - pair direct or jet - associated productions are important for relevant standard model measurement, higgs and new physics searches at the lhc. the loop - induced gluon - fusion process gg - > \ gamma \ gamma g, which although formally contributes only at the next - to - next - to - leading order to \ gamma \ ga... | arxiv:1111.0895 |
let $ x $ be a centered random variable with unit variance, zero third moment, and such that $ e [ x ^ 4 ] \ ge 3 $. let $ \ { f _ n : n \ geq 1 \ } $ denote a normalized sequence of homogeneous sums of fixed degree $ d \ geq 2 $, built from independent copies of $ x $. under these minimal conditions, we prove that $ f... | arxiv:1407.6216 |
we exhibit a one to one correspondence between some universal probabilistic properties of the ordering coordinate of one - dimensional ising - like models and a class of continuous time random walks. this correspondence provides an new qualitative picture of the properties of the ordering coordinate of the ising model. | arxiv:cond-mat/9810378 |
times 320 $ was obtained by a 2d cnn in $ 3. 5 \ pm 0. 2 $ s. | arxiv:2012.03014 |
the electric dipole strength in 120sn has been extracted from proton inelastic scattering experiments at e _ p = 295 mev and at forward angles including 0 degree. below neutron threshoild it differs from the results of a 120sn ( gamma, gamma ' ) experiment and peaks at an excitation energy of 8. 3 mev. the total streng... | arxiv:1502.04305 |
if a pure state of a qubit pair is developed over the four basis states, it is known that an equality between the four coefficients of that development exists if and only if that state is unentangled. this paper considers an arbitrary pure state of an n - qubit system, developed over the 2 ^ n basis states. it is shown... | arxiv:1902.10417 |
we discuss the non - perturbative aspect of zero dimensional superstring. the perturbative expansions of correlation functions diverge as $ \ sum _ l ( 3l )! \ kappa ^ { 2l } $, where $ \ kappa $ is a string coupling constant. this implies there are non - perturbative contributions of order $ \ e ^ { c \ kappa ^ { - { ... | arxiv:hep-th/9112003 |
internet technology is so pervasive today, for example, from online social networking to online banking, it has made people ' s lives more comfortable. due the growth of internet technology, security threats to systems and networks are relentlessly inventive. one such a serious threat is " phishing ", in which, attacke... | arxiv:1705.09819 |
the advent of deep learning has introduced efficient approaches for de novo protein sequence design, significantly improving success rates and reducing development costs compared to computational or experimental methods. however, existing methods face challenges in generating proteins with diverse lengths and shapes wh... | arxiv:2407.07443 |
we employ the familiar canonical quantization procedure in a given cosmological setting to argue that it is equivalent to and results in the same physical picture if one considers the deformation of the phase - space instead. to show this we use a probabilistic evolutionary process ( pep ) to make the solutions of thes... | arxiv:0909.2487 |
the casimir force between two parallel uncharged closely spaced metallic plates is evaluated in ways alternatives to those usually considered in the literature. in a first approximation we take in account the suppressed quantum numbers of a cubic box, representing a cavity which was cut in a metallic block. we combine ... | arxiv:0901.0908 |
we show a duality of branes in the topological b - model by inserting two kinds of the non - compact branes simultaneously. we explicitly derive the integral formula for the matrix model partition function describing this situation, which correspondingly includes both of the characteristic polynomial and the external s... | arxiv:1401.0956 |
the monitoring of quiescent emission from neutron star transients with accretion outbursts long enough to significantly heat the neutron star crust has opened a new vista onto the physics of dense matter. in this paper we construct models of the thermal relaxation of the neutron star crust following the end of a protra... | arxiv:0901.3115 |
in real - world regression tasks, datasets frequently exhibit imbalanced distributions, characterized by a scarcity of data in high - complexity regions and an abundance in low - complexity areas. this imbalance presents significant challenges for existing classification methods with clear class boundaries, while highl... | arxiv:2502.02277 |
transit timing variations, or ttvs, can be a very efficient way of constraining masses and eccentricities of multi - planet systems. recent measurements of the ttvs of trappist - 1 led to an estimate of the masses of the planets, enabling an estimate of their densities. a recent ttv analysis using data obtained in the ... | arxiv:2002.02015 |
undecidability of various properties of first order term rewriting systems is well - known. an undecidable property can be classified by the complexity of the formula defining it. this gives rise to a hierarchy of distinct levels of undecidability, starting from the arithmetical hierarchy classifying properties using f... | arxiv:0902.4723 |
hd 326823 is a peculiar emission line object. in the literature it was considered as a pre - wn candidate. based mainly on high resolution data, obtained with the feros spectrograph, we made an atlas covering 3800 - 9200a region. this atlas confirms the presence of several strong hei lines and numerous n lines. there i... | arxiv:astro-ph/0109039 |
the anomaly against the gaussianity in the wmap data was alleged to be due to insufficient handling of beam asymmetries. in this paper we investigate this issue and develop a method to estimate the shape of the inflight effective beam, particularly the asymmetry and azimuthal orientation. we divide the whole map into s... | arxiv:1309.0583 |
generative text - to - image models, such as stable diffusion, have demonstrated a remarkable ability to generate diverse, high - quality images. however, they are surprisingly inept when it comes to rendering human hands, which are often anatomically incorrect or reside in the " uncanny valley ". in this paper, we pro... | arxiv:2411.04332 |
we consider the dilaton gravity models derived by reductions of generalized theories of gravity and study one - dimensional dynamical systems simultaneously describing cosmological and static states in any gauge. our approach is fully applicable to studying static and cosmological solutions in multidimensional theories... | arxiv:1403.6815 |
split rank of a rational polyhedron is finite. the well known proof of this is based on the fact that split closure is stronger than the chv \ ' { a } tal closure, and the chv \ ' { a } tal rank of a rational polyhedron is finite due to the result of chv \ ' { a } tal and schrijver. in this note we provide an independe... | arxiv:1606.05811 |
there are 10 generalized kac - moody algebras whose denominator identities are completely reflective automorphic products of singular weight on lattices of squarefree level. under the assumption that the meromorphic vertex operator algebra of central charge 24 and spin - 1 algebra $ \ hat { a } _ { p - 1, p } ^ r $ exi... | arxiv:0801.1829 |
power sector decarbonization plays a vital role in the upcoming energy transition towards a more sustainable future. decentralized energy resources, such as electric vehicles ( ev ) and solar photovoltaic systems ( pv ), are continuously integrated in residential power systems, increasing the risk of bottlenecks in pow... | arxiv:2211.09479 |
we study the problem of reconstruction of high - energy cosmic rays mass composition from the experimental data of extensive air showers. we develop several machine learning methods for the reconstruction of energy spectra of separate primary nuclei at energies 1 - 100 pev, using the public data and monte - carlo simul... | arxiv:2311.06893 |
we explore the physical implications of applying principal component analysis ( pca ) to translationally invariant classical systems defined on a $ d $ - dimensional hypercubic lattice. using rayleigh - schr \ " odinger perturbation theory, we demonstrate that the principal components are related to the reciprocal latt... | arxiv:2410.22682 |
on - shell methods offer an alternative definition of quantum field theory at tree - level, replacing feynman diagrams with recursion relations and interaction vertices with a handful of seed scattering amplitudes. in this paper we determine the simplest recursion relations needed to construct a general four - dimensio... | arxiv:1502.05057 |
awale games have become widely recognized across the world, for their innovative strategies and techniques which were used in evolving the agents ( player ) and have produced interesting results under various conditions. this paper will compare the results of the two major machine learning techniques by reviewing their... | arxiv:1309.1543 |
we investigate topological phases of monolayer jacutingaite ( pt $ _ 2 $ hgse $ _ 3 $ ) that arise when considering the competing effects of spin - orbit coupling ( soc ), magnetic exchange interactions, and staggered sublattice potential v. the interplay between the staggered potential and exchange field offers the po... | arxiv:2212.10667 |
in the presented paper production of charmonium state $ \ mathcal { q } $ in exclusive $ w \ to \ mathcal { q } d _ { s } ^ { ( * ) } $ decays is analyzed in the framework of both leading order nonrelativistic quantum chromodynamics ( nrqcd ) and light - cone expansion ( lc ) models. analytical and numerical prediction... | arxiv:1801.08998 |
in recent years, there has been significant interest in creating 3d avatars and motions, driven by their diverse applications in areas like film - making, video games, ar / vr, and human - robot interaction. however, current efforts primarily concentrate on either generating the 3d avatar mesh alone or producing motion... | arxiv:2405.11286 |
phoebe 2 is a python package for modeling the observables of eclipsing star systems, but until now has focused entirely on the forward - model - - that is, generating a synthetic model given fixed values of a large number of parameters describing the system and the observations. the inverse problem, obtaining orbital a... | arxiv:2006.16951 |
the giant impact hypothesis for moon formation successfully explains the dynamic properties of the earth - moon system but remains challenged by the similarity of isotopic fingerprints of the terrestrial and lunar mantles. moreover, recent geochemical evidence suggests that the earth ' s mantle preserves ancient ( or "... | arxiv:1904.02407 |
we present calculations of the size distribution of instantons in the 2d o ( 3 ) non - linear sigma - model, and briefly discuss the effects cooling has upon the configurations and the topological objects. ( this preprint is also available via anonymous ftp to suna. amtp. liv. ac. uk in / pub / pss / as instdist. uue. ... | arxiv:hep-lat/9404001 |
the $ dd ^ * $ scattering phase shifts in the $ t _ { cc } ^ + = cc \ bar { u } \ bar { d } $ channel are extracted from lattice qcd for five different charm quark masses and a fixed light - quark mass corresponding to $ m _ \ pi \ simeq 280 $ ~ mev. the phase shifts are analysed employing two approaches : effective ra... | arxiv:2402.14715 |
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