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we generalize bj \ " { o } rner and stanley ' s poset of compositions to $ m $ - colored compositions. their work draws many analogies between their ( 1 - colored ) composition poset and young ' s lattice of partitions, including links to ( quasi - ) symmetric functions and representation theory. here we show that many... | arxiv:math/0512369 |
the dirichlet problem on a bounded planar domain is more readily understood and solved for the laplace operator than it is for a schrodinger operator. when the potential function is small, we might hope to approximate the solution to the schrodinger equation with the solution to the laplace equation. in this vein we de... | arxiv:1401.1519 |
building real - world complex named entity recognition ( ner ) systems is a challenging task. this is due to the complexity and ambiguity of named entities that appear in various contexts such as short input sentences, emerging entities, and complex entities. besides, real - world queries are mostly malformed, as they ... | arxiv:2204.13515 |
we work with simple graphs in zf ( zermelo - - fraenkel set theory without the axiom of choice ( ac ) ) and assume that the sets of colors can be either well - orderable or non - well - orderable to prove that the following statements are equivalent to k \ h { o } nig lemma : ( a ) any infinite locally finite connected... | arxiv:2309.06116 |
in this paper, we study the average of the fourier coefficients of a holomorphic cusp form for the full modular group at primes of the form $ [ g ( n ) ] $. | arxiv:1107.1572 |
we open source an easy to assemble, spoof resistant, high resolution, optical fingerprint reader, called raspireader, using ubiquitous components. by using our open source stl files and software, raspireader can be built in under one hour for only us $ 175. as such, raspireader provides the fingerprint research communi... | arxiv:1712.09392 |
hourglass networks such as the u - net and v - net are popular neural architectures for medical image segmentation and counting problems. typical instances of hourglass networks contain shortcut connections between mirroring layers. these shortcut connections improve the performance and it is hypothesized that this is ... | arxiv:1806.04009 |
we report the preparation of the interface between graphene and the strong rashba - split biag $ _ 2 $ surface alloy and investigatigation of its structure as well as the electronic properties by means of scanning tunneling microscopy / spectroscopy and density functional theory calculations. upon evaluation of the qua... | arxiv:1703.07721 |
we show that the classical example $ x $ of a 3 - dimensional generalized manifold constructed by van kampen is another example of not homologically locally connected ( i. e. not hlc ) space. this space $ x $ is not locally homeomorphic to any of the compact metrizable 3 - dimensional manifolds constructed in our earli... | arxiv:1301.5768 |
the recent rise of interest in virtual reality ( vr ) came with the availability of commodity commercial vr products, such as the head mounted displays ( hmd ) created by oculus and other vendors. one of the main applications of virtual reality that has been recently adopted is streaming sports events. for instance, th... | arxiv:1705.04911 |
recent discussions and research in ai safety have increasingly emphasized the deep connection between ai safety and existential risk from advanced ai systems, suggesting that work on ai safety necessarily entails serious consideration of potential existential threats. however, this framing has three potential drawbacks... | arxiv:2502.09288 |
error and erasure exponents for the broadcast channel with degraded message sets are analyzed. the focus of our error probability analysis is on the main receiver where, nominally, both messages are to be decoded. a two - step decoding algorithm is proposed and analyzed. this receiver first attempts to decode both mess... | arxiv:1501.06781 |
by means of first - principles calculations, the structural stability, mechanical properties and electronic structure of the newly synthesized incompressible re2c, re2n, re3n and an analogous compound re3c have been investigated. our results agree well with the available experimental and theoretical data. the proposed ... | arxiv:1503.02048 |
theoretical concepts ofn cosmic ray particle acceleration at relativistic plasma flows - - shocks and shear layers - - are reviewed. we begin with a discussion of mildly relativistic shock waves. the role of oblique field configurations and field perturbations in forming the particle energy spectrum and changing the ac... | arxiv:astro-ph/9808233 |
we prove preservation theorems for $ \ mathcal { l } _ { \ omega _ 1, g } $, the countable fragment of vaught ' s closed game logic. these are direct generalizations of the theorems of \ l { } o \ ' s - tarski ( resp. lyndon ) on sentences of $ \ mathcal { l } _ { \ omega _ 1, \ omega } $ preserved by substructures ( r... | arxiv:1906.09173 |
for the sparsity - rank - aware least squares estimations, the ligme ( linearly involved generalized moreau enhanced ) model was established recently in [ abe, yamagishi, yamada, 2020 ] to use certain nonconvex enhancements of linearly involved convex regularizers without losing their overall convexities. in this paper... | arxiv:2105.02994 |
we present a quantization of previously proposed generalized chern - simons theory with $ gl ( 1, { \ bf r } ) $ algebra in 1 + 1 dimensions. this simplest model shares the common features of generalized cs theories : on - shell reducibility and violations of regularity. on - shell reducibility of the theory requires u... | arxiv:hep-th/9605228 |
to achieve reliability in distributed storage systems, data has usually been replicated across different nodes. however the increasing volume of data to be stored has motivated the introduction of erasure codes, a storage efficient alternative to replication, particularly suited for archival in data centers, where old ... | arxiv:1207.6744 |
two distinct types of magnetoresistance oscillations are observed in two electronic fabry - perot interferometers of different sizes in the integer quantum hall regime. measuring these oscillations as a function of magnetic field and gate voltages, we observe three signatures that distinguish the two types. the oscilla... | arxiv:0901.0127 |
we discuss multichromatic front solutions to the bistable nagumo lattice differential equation. such fronts connect the stable spatially homogeneous equilibria with spatially heterogeneous $ n $ - periodic equilibria and hence are not monotonic like the standard monochromatic fronts. in contrast to the bichromatic case... | arxiv:1901.07227 |
over the last decades, analytical calculations of jet quenching observables have always needed to make a distinction between dense or dilute mediums. although there are different theoretical formalisms suited for each one of these scenarios, taking into account multiple soft and single hard interactions between the pro... | arxiv:2111.08049 |
the additive transform of an arithmetic function represents a novel approach to examining the interplay between multiplicative arithmetic function and additive functions. this transform concept introduces a method to systematically generate new arithmetic functions by combining the values of an existing function under ... | arxiv:2312.08929 |
we study the classical version of the 120 - degree model. this is an attractive nearest - neighbor system in three dimensions with xy ( rotor ) spins and interaction such that only a particular projection of the spins gets coupled in each coordinate direction. although the hamiltonian has only discrete symmetries, it t... | arxiv:cond-mat/0309691 |
several circumbinary planets have recently been discovered. the orbit of a planet around a binary stellar system poses several dynamic constraints. the effects that radiation from the host stars may have on the planet atmospheres must be considered. because of the configuration of a close binary system, these stars hav... | arxiv:1409.0639 |
we describe lie - rinehart algebras in the tensor category $ \ mathcal { lm } $ of linear maps in the sense of loday and pirashvili and construct a functor from lie - rinehart algebras in $ \ mathcal { lm } $ to leibniz algebroids. | arxiv:1412.5981 |
we prove # p - completeness results for counting edge colorings on simple graphs. these strengthen the corresponding results on multigraphs from [ 4 ]. we prove that for any $ \ kappa \ ge r \ ge 3 $ counting $ \ kappa $ - edge colorings on $ r $ - regular simple graphs is # p - complete. furthermore, we show that for ... | arxiv:2010.04910 |
in this paper, we reexamine prompt engineering for large language models through the lens of automata theory. we argue that language models function as automata and, like all automata, should be programmed in the languages they accept, a unified collection of all natural and formal languages. therefore, traditional sof... | arxiv:2502.09903 |
quantum machine learning techniques have been proposed as a way to potentially enhance performance in machine learning applications. in this paper, we introduce two new quantum methods for neural networks. the first one is a quantum orthogonal neural network, which is based on a quantum pyramidal circuit as the buildin... | arxiv:2212.07389 |
second language learning can be enabled by tandem collaboration where students are grouped into video conference calls while learning the native language of other student ( s ) on the calls. this places students in an online environment where the more outgoing can actively contribute and engage in dialogue while those ... | arxiv:2206.13965 |
) and $ [ 320 ^ \ circ, 355 ^ \ circ ] $ ( $ { \ rm re } \, [ \ tau ] < 0 $ ) are consistent with the bau. | arxiv:2105.14292 |
the notion of a $ \ mathcal { k } _ 2 $ - algebra was recently introduced by cassidy and shelton as a generalization of the notion of a koszul algebra. the yoneda algebra of any connected graded algebra admits a canonical $ a _ { \ infty } $ - algebra structure. this structure is trivial if the algebra is koszul. we st... | arxiv:1005.5185 |
weak boson fusion is expected to be an important higgs production channel at the lhc. complete one - loop results for weak boson fusion in the standard model have been obtained by calculating the full virtual electroweak corrections and photon radiation and implementing these results into the public monte carlo program... | arxiv:1012.4789 |
a deep mid - and far - infrared survey in the extended groth strip ( egs ) area gives 3. 6 to 8 \ micron flux densities or upper limits for 253 lyman break galaxies ( lbgs ). the lbgs are a diverse population but with properties correlated with luminosity. the lbgs show a factor of 30 range in indicated stellar mass an... | arxiv:astro-ph/0507685 |
toeplitz - structured linear systems arise often in practical engineering problems. correspondingly, a number of algorithms have been developed that exploit toeplitz structure to gain computational efficiency when solving these systems. the earliest " fast " algorithms for toeplitz systems required o ( n ^ 2 ) operatio... | arxiv:1302.6945 |
the electromagnetic vacuum is known to have energy. it has been recently argued that the quantum vacuum can possess momentum, that adds up to the momentum of matter. this ` ` casimir momentum ' ' is closely related to the casimir effect, in which case energy is exchanged. in previous theory it was treated semi - classi... | arxiv:0908.4390 |
the spectrum of the laplace - beltrami operator, computed on the spatial slices of causal dynamical triangulations, is a powerful probe of the geometrical properties of the configurations sampled in the various phases of the lattice theory. we study the behavior of the lowest eigenvalues of the spectrum and show that t... | arxiv:1903.00430 |
the state - of - the - art for monocular 3d human pose estimation in videos is dominated by the paradigm of 2d - to - 3d pose uplifting. while the uplifting methods themselves are rather efficient, the true computational complexity depends on the per - frame 2d pose estimation. in this paper, we present a transformer -... | arxiv:2210.06110 |
computational propaganda deploys social or political bots to try to shape, steer and manipulate online public discussions and influence decisions. collective behaviour of populations of social bots has not been yet widely studied, though understanding of collective patterns arising from interactions between bots would ... | arxiv:1706.00077 |
the statement that one can approximate a quantum torus by some twisted convolution c * - algebra of a ( finite ) quotient of z ^ d can be found in the physics literature dealing with quantum field theory and m - theory. in this paper, we show that indeed the quantum tori are limits of such finite dimensional c * - alge... | arxiv:math/0310214 |
the recovery of a signal from the magnitudes of its transformation, like the fourier transform, is known as the phase retrieval problem and is of big relevance in various fields of engineering and applied physics. in this paper, we present a fast inertial / momentum based algorithm for the phase retrieval problem and w... | arxiv:2306.12504 |
attention operators have been applied on both 1 - d data like texts and higher - order data such as images and videos. use of attention operators on high - order data requires flattening of the spatial or spatial - temporal dimensions into a vector, which is assumed to follow a multivariate normal distribution. this no... | arxiv:2007.08442 |
we continue our study from lynch and mallmann - trenn ( neural networks, 2021 ), of how concepts that have hierarchical structure might be represented in brain - like neural networks, how these representations might be used to recognize the concepts, and how these representations might be learned. in lynch and mallmann... | arxiv:2304.09540 |
we propose artsagenet, a novel multimodal architecture that integrates graph neural networks ( gnns ) and convolutional neural networks ( cnns ), to jointly learn visual and semantic - based artistic representations. first, we illustrate the significant advantages of multi - task learning for fine art analysis and argu... | arxiv:2105.08190 |
an elementary description of the eightfold way for the non - specialist is presented. this article, for publication in { \ it macmillan encylopedia of physics, supplement : elementary particle physics }, is being submitted to the archive for comments by colleagues. | arxiv:hep-ph/0109241 |
according to the current perception, symptomatic, presymptomatic, and asymptomatic infectious persons can infect the healthy population susceptible to the sars - cov - 2. more importantly, various reports indicate that the number of asymptomatic cases can be several - fold higher than the reported symptomatic cases. in... | arxiv:2006.03034 |
the functional integral computation of the various topological invariants, which are associated with the chern - simons field theory, is considered. the standard perturbative setting in quantum field theory is rewieved and new developments in the path - integral approach, based on the deligne - beilinson cohomology, ar... | arxiv:1001.4645 |
static program analysis is used to summarize properties over all dynamic executions. in a unifying approach based on 3 - valued logic properties are either assigned a definite value or unknown. but in summarizing a set of executions, a property is more accurately represented as being biased towards true, or towards fal... | arxiv:1707.04127 |
we present the results obtained from detailed timing and spectral studies of a black hole candidate maxi ~ j1813 - 095 using { \ it swift }, { \ it nicer }, and { \ it nustar } observations during its 2018 outburst. the timing behaviour of the source is mainly studied by using { \ it nicer } light curves in a $ 0. 5 - ... | arxiv:2104.12924 |
as capturing devices become common, 3d scans of interior spaces are acquired on a daily basis. through scene comparison over time, information about objects in the scene and their changes is inferred. this information is important for robots and ar and vr devices, in order to operate in an immersive virtual experience.... | arxiv:2312.01148 |
this paper studies supersymmetric ground states of 3d $ \ mathcal { n } = 4 $ supersymmetric gauge theories on a riemann surface of genus $ g $. there are two distinct spaces of supersymmetric ground states arising from the $ a $ and $ b $ type twists on the riemann surface, which lead to effective supersymmetric quant... | arxiv:2105.08783 |
let $ ( m, g ) $ be a closed, oriented, riemannian manifold of dimension $ m $. we call a systole a shortest non - contractible loop in $ ( m, g ) $ and denote by $ sys ( m, g ) $ its length. let $ sr ( m, g ) = \ frac { { sys ( m, g ) } ^ m } { vol ( m, g ) } $ be the systolic ratio of $ ( m, g ) $. denote by $ sr ( k... | arxiv:1311.1449 |
let $ \ mathcal { f } $ be a family of graphs, and let $ p, r $ be nonnegative integers. the \ textsc { $ ( p, r, \ mathcal { f } ) $ - covering } problem asks whether for a graph $ g $ and an integer $ k $, there exists a set $ d $ of at most $ k $ vertices in $ g $ such that $ g ^ p \ setminus n _ g ^ r [ d ] $ has n... | arxiv:2207.06660 |
we continue the study of distance sensitivity oracles ( dsos ). given a directed graph $ g $ with $ n $ vertices and edge weights in $ \ { 1, 2, \ dots, m \ } $, we want to build a data structure such that given any source vertex $ u $, any target vertex $ v $, and any failure $ f $ ( which is either a vertex or an edg... | arxiv:2102.08569 |
we propose a new algorithm for promise constraint satisfaction problems pcsps ). it is a combination of the $ \ textbf { c } $ onstraint basic $ \ textbf { l } $ p relaxation and the $ \ textbf { a } $ ffine i $ \ textbf { p } $ relaxation ( clap ). we give a characterisation of the power of clap in terms of a minion h... | arxiv:2107.05018 |
the problem of distributed formation control of nonholonomic mobile robots is addressed in this paper, in which the robots are designed to track a formation. collision avoidance among agents is guaranteed using a control law based on a repulsive force. in an uncertain environment where obstacles exist, the construction... | arxiv:1704.04566 |
we discuss the relic abundance of massive long lived colored particles with mass of the order of 1 tev. we first examine the case where the massive colored particles have the standard color only. next we consider the " quirk model " suggested by m. luty, in which the colored particles transform under an additional non ... | arxiv:0712.2681 |
in this study, au + au collisions with the impact parameter of $ 0 \ leq b \ leq 12. 5 $ fm at $ \ sqrt { s _ { nn } } = 200 $ gev are simulated by the ampt model to provide the preliminary final - state information. after transforming these information into appropriate input data ( the energy spectra of final - state ... | arxiv:2112.03824 |
cardiac cine magnetic resonance imaging ( mri ) has been used to characterize cardiovascular diseases ( cvd ), often providing a noninvasive phenotyping tool. ~ while recently flourished deep learning based approaches using cine mri yield accurate characterization results, the performance is often degraded by small tra... | arxiv:2301.08959 |
we prepare a triple quantum dot with a separate contact lead to each dot to study pauli spin blockade in the tunnel - coupled three dots in a row. we measure the tunneling current flowing between the center dot and either the left or right dot with the left and right leads as a common source and the center lead as a dr... | arxiv:1710.03378 |
in the context of deductive software verification, programs with pointers present a major challenge due to pointer aliasing. in this paper, we introduce pointers to spark, a well - defined subset of the ada language, intended for formal verification of mission - critical software. our solution is based on static alias ... | arxiv:1710.07047 |
we introduce immediate observation petri nets, a class of interest in the study of population protocols ( a model of distributed computation ), and enzymatic chemical networks. in these areas, relevant analysis questions translate into parameterized petri net problems : whether an infinite set of petri nets with the sa... | arxiv:1902.03025 |
a direct and complete measurement of isotopic fission - fragment yields of $ ^ { 239 } $ u has been performed for the first time. the $ ^ { 239 } $ u fissioning system was produced with an average excitation energy of 8. 3 mev in one - neutron transfer reactions between a $ ^ { 238 } $ u beam and a $ ^ { 9 } $ be targe... | arxiv:1909.09447 |
( abridged ) context : the assumption of a gas - to - dust mass ratio ( \ gamma ) is a common approach to estimate the basic properties of molecular clouds, such as total mass and column density of molecular hydrogen, from ( sub ) mm continuum observations of the dust. in the milky way a single value is used at all gal... | arxiv:1710.05721 |
until recently, robotics safety research was predominantly about collision avoidance and hazard reduction in the immediate vicinity of a robot. since the advent of large vision and language models ( vlms ), robots are now also capable of higher - level semantic scene understanding and natural language interactions with... | arxiv:2503.08663 |
we study the effect of the boundary on a system of weakly interacting bosons in one dimension. it strongly influences the boson density which is completely suppressed at the boundary position. away from it, the density is depleted over the distances on the order of the healing length at the mean - field level. quantum ... | arxiv:2007.10771 |
this text is reproduced with the kind permission of fran \ c { c } ois ap \ ' ery. it was originally edited by fran \ c { c } ois gu \ ' enard and gilbert leli \ ` evre for the book " penser les math \ ' ematiques ". it is the modified and abridged version of a text that appeared previously as s \ ' eminaire de philoso... | arxiv:1705.05581 |
within the complete heavy quark effective field theory ( hqeft ), the qcd sum rule approach is used to evaluate the decay constants including 1 / m _ q corrections and the isgur - wise function and other additional important wave functions concerned at 1 / m _ q for the heavy - light mesons. the 1 / m _ q corrections t... | arxiv:hep-ph/0006241 |
also wrote or co - wrote most of the episodes, ran from 1959 to 1964. it featured fantasy, suspense, and horror as well as science fiction, with each episode being a complete story. critics have ranked it as one of the best tv programs of any genre. the animated series the jetsons, while intended as comedy and only run... | https://en.wikipedia.org/wiki/Science_fiction |
tls is the most widely used cryptographic protocol on the internet. while many recent studies focused on its use in https, none so far analyzed tls usage in e - mail related protocols, which often carry highly sensitive information. since end - to - end encryption mechanisms like pgp are seldomly used, today confidenti... | arxiv:1510.08646 |
of creation science beyond critiques of geology into biology and cosmology as well. soon after its publication, a movement was underway to have the subject taught in united states ' public schools. = = = court determinations = = = the various state laws prohibiting teaching of evolution were overturned in 1968 when the... | https://en.wikipedia.org/wiki/Creation_science |
sambursky. pica press. p. 584. isbn 978 - 0 - 87663 - 712 - 8. = = further reading = = = = external links = = ' what is the history of science ', british academy british society for the history of science " scientific change ". internet encyclopedia of philosophy. the cnrs history of science and technology research cen... | https://en.wikipedia.org/wiki/History_of_science |
dynamic mode decomposition ( dmd ) is a data - driven method that models high - dimensional time series as a sum of spatiotemporal modes, where the temporal modes are constrained by linear dynamics. for nonlinear dynamical systems exhibiting strongly coherent structures, dmd can be a useful approximation to extract dom... | arxiv:1906.05973 |
in this project, we aimed to improve the runtime of minisat, a conflict - driven clause learning ( cdcl ) solver that solves the propositional boolean satisfiability ( sat ) problem. we first used a logistic regression model to predict the satisfiability of propositional boolean formulae after fixing the values of a ce... | arxiv:1710.11204 |
the concept of resilience embodies the quest towards the ability to sustain shocks, to suffer from these shocks as little as possible, for the shortest time possible, and to recover with the full functionalities that existed before the perturbation. we propose an operation definition of resilience, seeing it as a measu... | arxiv:1211.1949 |
hydroxyl ( oh ) is expected to be abundant in diffuse interstellar molecular gas as it forms along with $ h _ 2 $ under similar conditions and within a similar extinction range. we have analyzed absorption measurements of oh at 1665 mhz and 1667 mhz toward 44 extragalactic continuum sources, together with the j = 1 - 0... | arxiv:1801.04373 |
. wasp - 73 appears to be a significantly evolved star, close to or already in the subgiant phase. wasp - 68 and wasp - 88 are less evolved, although in an advanced stage of core h - burning. | arxiv:1312.1827 |
recurrent neural networks ( rnns ) are powerful architectures to model sequential data, due to their capability to learn short and long - term dependencies between the basic elements of a sequence. nonetheless, popular tasks such as speech or images recognition, involve multi - dimensional input features that are chara... | arxiv:1806.04418 |
estimating the performance of multimedia traffic is important in numerous contexts, including routing and forwarding, qos provisioning, and adaptive video streaming. this paper proposes a network performance estimator which aims at providing, in quasi real - time, network performance estimates for iot multimedia traffi... | arxiv:2203.15126 |
examples of simple, separable, unital, purely infinite $ c ^ * $ - - algebras are constructed, including : ( 1 ) some that are not approximately divisible ; ( 2 ) those that arise as crossed products of any of a certain class of $ c ^ * $ - - algebras by any of a certain class of non - - unital endomorphisms ; ( 3 ) th... | arxiv:funct-an/9601004 |
the properties and stability of hydrous phases are key to unraveling the mysteries of the water cycle in earth ' s interior. under the deep lower mantle conditions, hydrous phases transition into a superionic state. however, the influence of the superionic effect on their stability and dehydration processes remains poo... | arxiv:2503.17906 |
let $ s = k [ x _ 1, \ ldots, x _ n ] $ and let $ i $ be the $ t $ - path ideal of the line graph $ l _ n $ with $ n $ - vertices. it is shown that the set of associated prime ideals of $ i ^ s $ is equal to the set of minimal prime ideals of $ i $ for all $ s \ geq 1 $, and we provide an explicit description of these ... | arxiv:2402.13477 |
echocardiography plays a fundamental role in the extraction of important clinical parameters ( e. g. left ventricular volume and ejection fraction ) required to determine the presence and severity of heart - related conditions. when deploying automated techniques for computing these parameters, uncertainty estimation i... | arxiv:2502.12713 |
multipolar magnetic phases in correlated insulators represent a great challenge for density functional theory ( dft ) due to the coexistence of intermingled interactions, typically spin - orbit coupling, crystal field and complex non - collinear and high - rank inter - site exchange, creating a complected configuration... | arxiv:2202.12920 |
non - equilibrium diffusive systems are known to exhibit long - range correlations, which decay like the inverse 1 / l of the system size l in one dimension. here, taking the example of the abc model, we show that this size dependence becomes anomalous ( the decay becomes a non - integer power of l ) when the diffusive... | arxiv:1110.1002 |
control and detection of spin order in ferromagnets is the main principle allowing storing and reading of magnetic information in nowadays technology. the large class of antiferromagnets, on the other hand, is less utilized, despite its very appealing features for spintronics applications. for instance, the absence of ... | arxiv:1705.10600 |
the future electron - ion collider ( eic ) will operate a series of high - luminosity high - energy electron + proton ( $ e + p $ ) and electron + nucleus ( $ \ textit { e + a } $ ) collisions to study several fundamental questions in the high energy and nuclear physics field. heavy flavor hadron and jet production at ... | arxiv:2501.18044 |
a graph is called chordal if it forbids induced cycles of length 4 or more. in this paper, we attempt to identify the non - nilpotent groups whose power graph is a chordal graph ( this question was raised by cameron in [ 4 ] ). in this direction, we characterise the direct product of finite groups having chordal power ... | arxiv:2208.14879 |
the production of heavy flavour hadrons in $ pp $ collisions at large values of their transverse momenta can be a new unique source for estimation of intrinsic heavy quark contribution to the proton. we analyze the inclusive production of the open strangeness and the semi - inclusive hard processes of the photon and ve... | arxiv:1309.3168 |
in numerous low - mass x - ray binaries khz quasi - periodic oscillations ( khz qpos ) are detected. we observed the atoll sources gx 9 + 1 and gx 9 + 9 with the rxte satellite. both sources were on the ( upper ) banana branch during our observations. no khz qpos were detected, with upper limits of 1. 3 - 1. 8 %. it is... | arxiv:astro-ph/9711222 |
let $ \ omega \ subset \ mathbb r ^ { n } \ ( n \ geq2 ) $ be either an open ball $ b _ r $ centred at the origin or the whole space. we study the existence of positive, radial solutions of quasilinear elliptic systems of the form \ begin { equation * } \ left \ { \ begin { aligned } \ delta _ { p } u & = f _ 1 ( | x |... | arxiv:2310.11547 |
we present a new method for the constraint - based synthesis of termination arguments for linear loop programs based on linear ranking templates. linear ranking templates are parameterized, well - founded relations such that an assignment to the parameters gives rise to a ranking function. our approach generalizes exis... | arxiv:1503.00193 |
we extend the classical avez - seifert theorem to trajectories of charged test particles with fixed charge - to - mass ratio. in particular, given two events x _ { 0 } and x _ { 1 }, with x _ { 1 } in the chronological future of x _ { 0 }, we find an interval i = ] - r, r [ such that for any q / m in i there is a timel... | arxiv:gr-qc/0211100 |
to face the programming challenges related to heterogeneous computing, intel recently introduced oneapi, a new programming environment that allows code developed in data parallel c + + ( dpc + + ) language to be run on different devices such as cpus, gpus, fpgas, among others. to tackle cuda - based legacy codes, oneap... | arxiv:2203.11100 |
riemannian geometry has been applied to brain computer interface ( bci ) for brain signals classification yielding promising results. studying electroencephalographic ( eeg ) signals from their associated covariance matrices allows a mitigation of common sources of variability ( electronic, electrical, biological ) by ... | arxiv:1501.03227 |
we use 62, 185 quasars from the sloan digital sky survey dr5 sample and standard virial mass scaling laws based on the widths of h beta, mg ii, and c iv lines and adjacent continuum luminosities to explore the maximum mass of quasars as a function of redshift, which we find to be sharp and evolving. this evolution is i... | arxiv:0911.3155 |
axion is a promising candidate for ultralight dark matter which may cause a polarization rotation of laser light. recently, a new idea of probing the axion dark matter by optical linear cavities used in the arms of gravitational wave detectors has been proposed [ phys. rev. lett. 123, 111301 ( 2019 ) ]. in this article... | arxiv:2106.06800 |
the phenomenon of a partial 2h \ rightarrow1t phase transition within multiwalled ws2 nanotubes under substitutional rhenium doping is discovered by means of high - resolution transmission electron microscopy. using density - functional calculations for the related mos2 compound we consider a possible origin of this ph... | arxiv:1110.3848 |
it is known that, in the chiral limit, spatially inhomogeneous chiral condensate occurs in the nambu - jona - lasinio ( njl ) model at finite density within a mean - field approximation. we study here how an introduction of current quark mass affects the ground state with the spatially inhomogeneous chiral condensate. ... | arxiv:0908.0594 |
loop corrections for physics beyond the standard model are computed. dwe discuss the influence of new physics on cp - violating observables. assuming the standard model gives a correct description of tree level processes, we show how a consistent procedure can determine the parameters of the standard model and check it... | arxiv:hep-ph/0101259 |
we implement the rayleigh - ritz method in supersymmetric quantum mechanics with flat directions, and extract the s - matrix and metastable resonances. the effectiveness of the method is demonstrated in two strongly coupled systems : an n = 1 toy supermembrane model, and an n = 4 model with a u ( 1 ) gauge multiplet an... | arxiv:1610.07275 |
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