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a partial complement of the graph $ g $ is a graph obtained from $ g $ by complementing all the edges in one of its induced subgraphs. we study the following algorithmic question : for a given graph $ g $ and graph class $ \ mathcal { g } $, is there a partial complement of $ g $ which is in $ \ mathcal { g } $? we sho... | arxiv:1804.10920 |
the physical mechanism through which the outgoing material of massive red supergiants is accelerated above the escape velocity is unclear. thanks to the transparency of its circumstellar envelope, the nearby red supergiant betelgeuse gives the opportunity to probe the innermost layers of the envelope of a typical red s... | arxiv:1511.04451 |
this paper sheds new light on several interrelated topics of second - order variational analysis, both in finite and infinite - dimensional settings. we establish new relationships between second - order growth conditions on functions, the basic properties of metric regularity and subregularity of the limiting subdiffe... | arxiv:1304.7385 |
the authors apply the generalized master equation to analyze time - dependent transport through a finite quantum wire with an embedded subsystem. the parabolic quantum wire and the leads with several subbands are described by a continuous model. we use an approach originally developed for a tight - binding description ... | arxiv:0903.3491 |
inference over tails is performed by applying only the results of extreme value theory. whilst such theory is well defined and flexible enough in the univariate case, multivariate inferential methods often require the imposition of arbitrary constraints not fully justifed by the underlying theory. in contrast, our appr... | arxiv:1707.00877 |
in this paper, we attempt to link the inner workings of a neural language model to linguistic theory, focusing on a complex phenomenon well discussed in formal linguis - tics : ( negative ) polarity items. we briefly discuss the leading hypotheses about the licensing contexts that allow negative polarity items and eval... | arxiv:1808.10627 |
kernel - based classification methods, particularly the support vector machine ( svm ), are among the most common algorithms for hyperspectral data classification. the radial basis function ( rbf ) kernel has earned great popularity in hyperspectral data classification due to its superior performance among other availa... | arxiv:2409.05013 |
we provide a homological model for a family of quantum representations of mapping class groups arising from non - semisimple tqfts ( topological quantum field theories ). our approach gives a new geometric point of view on these representations, and it gathers into one theory two of the most promising constructions for... | arxiv:2212.10940 |
galaxies obey a number of empirical correlations between their radio, { \ gamma } - ray, and infrared emission, but the physical origins of these correlations remain uncertain. here we use the congruents model for broadband non - thermal emission from star - forming galaxies, which self - consistently calculates energy... | arxiv:2310.05693 |
the recent success of the clip model has shown its potential to be applied to a wide range of vision and language tasks. however this only establishes embedding space relationship of language to images, not to the video domain. in this paper, we propose a novel approach to map video embedding space to natural langugage... | arxiv:2303.14584 |
this paper is motivated by recent research in the $ d $ - dimensional stochastic linear bandit literature, which has revealed an unsettling discrepancy : algorithms like thompson sampling and greedy demonstrate promising empirical performance, yet this contrasts with their pessimistic theoretical regret bounds. the cha... | arxiv:2306.14872 |
we present the results of theoretical study of surface state properties in a two - dimensional model for triplet $ p $ - wave superconductors. we derive boundary conditions for eilenberger equations at rough interfaces and develop the approach for self - consistent solution for the spatial dependence of $ p _ { x } $ a... | arxiv:1408.5480 |
we consider the application of relative self - calibration using overlap regions to spectroscopic galaxy surveys that use slit - less spectroscopy. this method is based on that developed for the sdss by padmanabhan at al. ( 2008 ) in that we consider jointly fitting and marginalising over calibrator brightness, rather ... | arxiv:1606.07061 |
a number of supernova remnants ( snrs ) show nonthermal x - rays assumed to be synchrotron emission from shock accelerated tev electrons. the existence of these tev electrons strongly suggests that the shocks in snrs are sources of galactic cosmic rays ( crs ). in addition, there is convincing evidence from broad - ban... | arxiv:astro-ph/0308308 |
comparing data defined over space and time is notoriously hard, because it involves quantifying both spatial and temporal variability, while at the same time taking into account the chronological structure of data. dynamic time warping ( dtw ) computes an optimal alignment between time series in agreement with the chro... | arxiv:1910.03860 |
in this article, we study the radiative decays among the charmonium states with the heavy quark effective theory, and make predictions for the ratios among the radiative decay widths of an special multiplet to another multiplet. the predictions can be confronted with the experimental data in the future and put addition... | arxiv:1101.0474 |
we explore the possibility of detecting many - body entanglement using time - of - flight ( tof ) momentum correlations in ultracold atomic fermi gases. in analogy to the vacuum correlations responsible for bekenstein - hawking black hole entropy, a partitioned atomic gas will exhibit particle - hole correlations respo... | arxiv:1008.1258 |
this paper proposes for every $ n $, linear time reductions of the word and conjugacy problems on the braid groups $ b _ n $ to the corresponding problems on the braid monoids $ b _ n ^ + $ and moreover only using positive words representations. | arxiv:0709.3887 |
the impulsive phase of solar flares is a time of rapid energy deposition and heating in the lower solar atmosphere, leading to changes in the temperature and density structure of the region. we use an o v density diagnostic formed of the 192 to 248 line ratio, provided by hinode eis, to determine the density of flare f... | arxiv:1411.4603 |
applying machine learning techniques to graph drawing has become an emergent area of research in visualization. in this paper, we interpret graph drawing as a multi - agent reinforcement learning ( marl ) problem. we first demonstrate that a large number of classic graph drawing algorithms, including force - directed l... | arxiv:2011.00748 |
with the boom in modern software development, open - source software has become an integral part of various industries, driving progress in computer science. however, the immense complexity and diversity of the open - source ecosystem also pose a series of challenges, including issues of quality, security, management, ... | arxiv:2311.09881 |
one of the most common things that a genealogist is tasked with is the gathering of a person ' s initial family history, normally via in - person interviews or with the use of a platform such as ancestry. com, as this can provide a strong foundation upon which a genealogist may build. however, the ability to conduct th... | arxiv:2309.03223 |
brightness variations due to dark spots on the stellar surface encode information about stellar surface rotation and magnetic activity. in this work, we analyze the kepler long - cadence data of 26, 521 main - sequence stars of spectral types m and k in order to measure their surface rotation and photometric activity l... | arxiv:1908.05222 |
in this survey article we consider the directed last - passage percolation model on the planar square lattice with nearest - neighbor steps and general i. i. d. weights on the vertices, outside of the class of exactly solvable models. we show how stationary cocycles are constructed from queueing fixed points and how th... | arxiv:1804.05715 |
this paper studies the fundamental learning problem of the energy - based model ( ebm ). learning the ebm can be achieved using the maximum likelihood estimation ( mle ), which typically involves the markov chain monte carlo ( mcmc ) sampling, such as the langevin dynamics. however, the noise - initialized langevin dyn... | arxiv:2312.02469 |
we prove the validity over $ \ mathbb { r } $ of a commutative differential graded algebra model of configuration spaces for simply connected closed smooth manifolds, answering a conjecture of lambrechts - - stanley. we get as a result that the real homotopy type of such configuration spaces only depends on the real ho... | arxiv:1608.08054 |
we study the fir and uv - visible properties of nearby star forming galaxies. this comparison is performed using the local luminosity functions at uv and fir wavelengths and on individual starburst galaxies for which photometric data from uv to nir and fir are available. the comparison of the fir and uv local luminosit... | arxiv:astro-ph/9803156 |
the modeling of nonlinear dynamics based on koopman operator theory, which is originally applicable only to autonomous systems with no control, is extended to non - autonomous control system without approximation to input matrix b. prevailing methods using a least square estimate of the b matrix may result in an errone... | arxiv:2403.16306 |
we study the gravitational field of a spinning radiation beam - pulse ( a gyraton ) in a d - dimensional asymptotically ads spacetime. it is shown that the einstein equations for such a system reduce to a set of two linear equations in a ( d - 2 ) - dimensional space. by solving these equations we obtain a metric which... | arxiv:hep-th/0509044 |
suborbital and orbital space launch capabilities and sustains ground station solutions to support its evolving fleet of spacecraft and remote systems. = = = = deep space network ( 1963 – present ) = = = = the nasa deep space network ( dsn ) serves as the primary ground station solution for nasa ' s interplanetary space... | https://en.wikipedia.org/wiki/NASA |
the landauer principle sets a fundamental thermodynamic constraint on the minimum amount of heat that must be dissipated to erase one logical bit of information through a quasi - statically slow protocol. for finite time information erasure, the thermodynamic costs depend on the specific physical realization of the log... | arxiv:2206.02064 |
a new extended gamma - ray source, which was named as source a, in the southwest of galactic supernova remnant ( snr ) g306. 3 $ - $ 0. 9 was detected with a significance of $ \ sim $ 13 $ \ sigma $ at the location of r. a. ( j2000 ) = 13 $ ^ { \ rm { h } } $ 17 $ ^ { \ rm { m } } $ 52 $ ^ { \ rm { s } \! \! } $. 80, d... | arxiv:1712.06415 |
we propose a new algorithm to identify a wiener - hammerstein system. this model represents a communication channel where two linear filters are separated by a non - linear function modelling an amplifier. the algorithm enables to recover each parameter of the model, namely the two linear filters and the non - linear f... | arxiv:2408.17269 |
within ten years, the era of large - scale systematics surveys will decay thanks to a complete census of exoplanetary systems within 200 pc from the sun. with the first lights foreseen between 2024 and 2028, the new generation of extremely large telescopes and planet imagers will arrive at a propitious time to exploit ... | arxiv:1810.02031 |
an analysis of free - recall datasets from two independent experiments allows to identify two anomalous instances of non - monotonicity in free recall : a maximum in the dependence of the inter - response intervals on the serial - position lags, and a minimum in the rate of contiguous recall near the beginning of the r... | arxiv:1612.03649 |
the problem of identifying a probabilistic context free grammar has two aspects : the first is determining the grammar ' s topology ( the rules of the grammar ) and the second is estimating probabilistic weights for each rule. given the hardness results for learning context - free grammars in general, and probabilistic... | arxiv:2011.07472 |
we specialise the construction of orbifold graph tqfts introduced in carqueville et al., arxiv : 2101. 02482 to reshetikhin - turaev defect tqfts. we explain that the modular fusion category $ { \ mathcal { c } } _ { \ mathcal { a } } $ constructed in mulevi \ v { c } ius - runkel, arxiv : 2002. 00663 from an orbifold ... | arxiv:2109.04754 |
the chiral structure of supersymmetric particle couplings involving third generation standard model fermions depends on left - right squark and slepton mixings as well as gaugino - higgsino mixings. the shapes and intercorrelations of invariant mass distributions of a first or second generation lepton with bottoms and ... | arxiv:0811.4445 |
beryllium was recently discovered to harbor a dirac nodal line ( dnl ) in its bulk phase and the dnl - induced non - trivial drumhead - like surface states ( dnsss ) on its ( 0001 ) surface, rationalizing several already - existing historic puzzles [ phys. rev. lett., \ textbf { 117 }, 096401 ( 2016 ) ]. however, to da... | arxiv:1907.08554 |
protein interaction networks are a promising type of data for studying complex biological systems. however, despite the rich information embedded in these networks, they face important data quality challenges of noise and incompleteness that adversely affect the results obtained from their analysis. here, we explore th... | arxiv:1210.6912 |
the shapley additive global importance ( sage ) value is a theoretically appealing interpretability method that fairly attributes global importance to a model ' s features. however, its exact calculation requires the computation of the feature ' s surplus performance contributions over an exponential number of feature ... | arxiv:2304.03113 |
we consider the inverse problem of determining the time independent scalar potential of the dynamic schr \ " odinger equation in an infinite cylindrical domain from one boundary neumann observation of the solution. we prove h \ " older stability by choosing the dirichlet boundary condition suitably. | arxiv:1311.5323 |
vortex rings are ubiquitous in fluids, with smoke rings being a familiar example. the interaction of multiple vortex rings produces complex dynamical behaviour, such as the leapfrogging motion first analysed by helmholtz more than a century and a half ago. here we report on numerical investigations of vortex ring dynam... | arxiv:1402.6165 |
we provide an alternative to the gauge covariant horizontality condition which is responsible for the derivation of the nilpotent ( anti - ) brst symmetry transformations for the gauge and ( anti - ) ghost fields of a ( 3 + 1 ) - dimensional ( 4d ) interacting 1 - form non - abelian gauge theory in the framework of the... | arxiv:hep-th/0603049 |
in the present study, we generalize the possible ghost field configurations within the framework of $ k $ - essence theory to the simpson - visser metric area function $ \ sigma ^ 2 = x ^ 2 + a ^ 2 $. our analysis encompasses field configurations for the region - defined metric function $ da _ \ pm $ as well as the gen... | arxiv:2405.07455 |
in this paper, we consider approximability issues of the following four problems : triangle packing, full sibling reconstruction, maximum profit coverage and 2 - coverage. all of them are generalized or specialized versions of set - cover and have applications in biology ranging from full - sibling reconstructions in w... | arxiv:1102.1006 |
we investigate the paramagnetic - metal - to - antiferromagnetic - metal and antiferromagnetic - metal - to - antiferromagnetic - insulator transitions using a slave - boson mean - field theory. to this effect, we discuss the ground state of the half - filled hubbard model as a function of t ' / t and correlation stren... | arxiv:cond-mat/9908074 |
in this paper, we study a projectable ho \ v { r } ava - lifshitz cosmology without the detailed balance condition minimally coupled to a non - linear self - coupling scalar field. in the minisuperspace framework, the super hamiltonian of the presented model is constructed by means of which, some classical solutions fo... | arxiv:2102.00187 |
smart cities often rely on technological innovation to improve citizens ' safety and quality of life. this paper presents a novel smart mobility system that aims to facilitate people accessing public mobility while preserving their privacy. the system is based on a zero interaction approach whereby a person can use pub... | arxiv:2111.10307 |
nonlinear topological photonics, which explores topics common to the fields of topological phases and nonlinear optics, is expected to open up a new paradigm in topological photonics. here, we demonstrate second - harmonic generation ( shg ) via nonlinear interaction of double topological valley - hall kink modes in al... | arxiv:2007.04875 |
rational approximation of fractional order ( fo ) differ - integrators via continued fraction expansion ( cfe ) is a well known technique. in this paper, the nominal structures of various generating functions are optimized using genetic algorithm ( ga ) to minimize the deviation in magnitude and phase response between ... | arxiv:1202.5693 |
we discuss the low - energy analysis of models involving quarks and four - fermion couplings. the relation with qcd and with other models of mesons and meson plus quarks at low energies is discussed. a short description of how the heat - kernel expansion can be used to get regularization independent information, is giv... | arxiv:hep-ph/9502335 |
flat - spectrum radio quasar pks ~ 1229 $ - $ 02 with a knotty and asymmetric radio morphology was identified as the optical and radio counterpart of a $ \ gamma $ - ray source. in this paper, we study the properties, e. g. morphology, opacity, polarization and kinematics of the jet in pks ~ 1229 $ - $ 02 using radio i... | arxiv:1907.03442 |
we perform a set of 38 numerical simulations of equal - mass bh binaries in a configuration where the bh spins in the binary are equal in both magnitude and direction, to study precession effects. we vary the initial direction of the total spin s with respect to the orbital angular momentum l, covering the 2 dimensiona... | arxiv:1312.5775 |
a method for selecting events with densely populated narrow regions or spikes in a given data sample is discussed. applying this method to 200 a gev / c 32s - agbr and 32s - gold collision data, a few events having " hot regions " are chosen for further analysis. the finding reveals that a systematic study of particle ... | arxiv:1510.03176 |
selecting the optimal recommender via online exploration - exploitation is catching increasing attention where the traditional a / b testing can be slow and costly, and offline evaluations are prone to the bias of history data. finding the optimal online experiment is nontrivial since both the users and displayed recom... | arxiv:2110.12132 |
two intermetallic feal compounds with al content of 70. 68 and 72. 17 at. pct were studied using m \ " ossbauer spectroscopy ( 5 to 296 k ) and x - ray diffraction ( 15 to 300 k ). the compounds were found to crystallize in the orthorhombic cmcm space group ( eta - phase ). the collected data revealed that dynamics of ... | arxiv:2101.03158 |
we present an analysis of the mass of the x ( 3872 ) reconstructed via its decay to j / psi pi + pi - using 2. 4 fb ^ - 1 of integrated luminosity from ppbar collisions at sqrt ( s ) = 1. 96 tev, collected with the cdf ii detector at the fermilab tevatron. the possible existence of two nearby mass states is investigate... | arxiv:0906.5218 |
the geometric optics approximation provides an interpretation for eikonal correspondence that, in black - hole - containing spacetimes, connects high - frequency black hole quasinormal modes with closed photon orbits around said black hole. this correspondence has been identified explicitly for schwarzschild, reissner ... | arxiv:2205.02433 |
we present in this paper a novel query formulation using dynamic anchor boxes for detr ( detection transformer ) and offer a deeper understanding of the role of queries in detr. this new formulation directly uses box coordinates as queries in transformer decoders and dynamically updates them layer - by - layer. using b... | arxiv:2201.12329 |
the self - annihilation of dark matter particles with mass in the mev range can produce gamma rays via prompt or secondary radiation. the annihilation rate for such light dark matter particles is however tightly constrained by cosmic microwave background ( cmb ) data. here we explore the possibility of discovering mev ... | arxiv:1705.00777 |
we show that cosmological quantum relaxation predicts an anisotropic primordial power spectrum with a specific dependence on wavenumber k. we explore some of the consequences for precision measurements of the cosmic microwave background ( cmb ). quantum relaxation is a feature of the de broglie - bohm pilot - wave form... | arxiv:1510.02523 |
shape inference is classically ill - posed, because it involves a map from the ( 2d ) image domain to the ( 3d ) world. standard approaches regularize this problem by either assuming a prior on lighting and rendering or restricting the domain, and develop differential equations or optimization solutions. while elegant,... | arxiv:2008.08622 |
no singular point is called regular or non - singular. the study of surfaces near their singular points and the classification of the singular points is singularity theory. a singular point is isolated if there is no other singular point in a neighborhood of it. otherwise, the singular points may form a curve. this is ... | https://en.wikipedia.org/wiki/Surface_(mathematics) |
3d gaussian splatting ( 3dgs ) has demonstrated outstanding performance in novel view synthesis, achieving a balance between rendering quality and real - time performance. 3dgs employs adaptive density control ( adc ) to increase the number of gaussians. however, the clone and split operations within adc are not suffic... | arxiv:2411.10133 |
particle transport in markov mixtures can be addressed by the so - called chord length sampling ( cls ) methods, a family of monte carlo algorithms taking into account the effects of stochastic media on particle propagation by generating on - the - fly the material interfaces crossed by the random walkers during their ... | arxiv:1708.04260 |
we apply the migdal - eliashberg theory of superconductivity to heavy - fermion and mixed valence materials. specifically, we extend the anderson lattice model to a case when there exists a strong coupling between itinerant electrons and lattice vibrations. using the saddle - point approximation, we derive a set of cou... | arxiv:2401.05486 |
microcanonical thermodynamics ( mcth ) is contrasted to canonical thermodynamics ( cth ). at phase transitions of 1. order the two ensembles are not equivalent even in the thermodynamic limit. energy fluctuations do not vanish and phase separations are suppressed in cth. a proper treatment of fluctuations is neccessary... | arxiv:cond-mat/9805391 |
unsupervised anomaly detection is a challenging computer vision task, in which 2d - based anomaly detection methods have been extensively studied. however, multimodal anomaly detection based on rgb images and 3d point clouds requires further investigation. the existing methods are mainly inspired by memory bank based m... | arxiv:2409.05378 |
in - context learning ( icl ) enables large language models ( llms ) to achieve rapid task adaptation by learning from demonstrations. with the increase in available context length of llms, recent experiments have shown that the performance of icl does not necessarily scale well in many - shot ( demonstration ) setting... | arxiv:2408.13987 |
in this paper, we develop the kinetic and hydrodynamic theories of the convective mesoscale flows driven by the spatially inhomogeneous electrostatic ion cyclotron parametric microturbulence in the pedestal plasma with a sheared poloidal flow. the developed kinetic theory predicts the generation of the sheared poloidal... | arxiv:2202.00983 |
text { b } } t } { v } }, } where now n and v are also regarded as constants. mathematically, this constitutes a partial application of the earlier function p. this illustrates how independent variables and constants are largely dependent on the point of view taken. one could even regard kb as a variable to obtain a fu... | https://en.wikipedia.org/wiki/Variable_(mathematics) |
this paper proposes a novel hypothesis about the foundation of tenochtitlan by combining digital elevation modeling with historical and symbolic analysis. using geospatial data from earthexplorer, we simulate various historical water levels in the valley of mexico. the resulting lake configurations reveal possible loca... | arxiv:2504.03787 |
we study recurrence in the real quadratic family and give a sufficient condition on the recurrence rate $ ( \ delta _ n ) $ of the critical orbit such that, for almost every nonregular parameter $ a $, the set of $ n $ such that $ \ vert f ^ n ( 0 ; a ) \ vert < \ delta _ n $ is infinite. in particular, when $ \ delta ... | arxiv:2103.17200 |
vision - language models ( vlms ) like clip have demonstrated remarkable applicability across a variety of downstream tasks, including zero - shot image classification. recently, the use of prompts or adapters for efficient transfer learning ( etl ) has gained significant attention for effectively adapting to downstrea... | arxiv:2311.15569 |
further mathematics is the title given to a number of advanced secondary mathematics courses. the term " higher and further mathematics ", and the term " advanced level mathematics ", may also refer to any of several advanced mathematics courses at many institutions. in the united kingdom, further mathematics describes... | https://en.wikipedia.org/wiki/Further_Mathematics |
generative retrieval introduces a new approach to information retrieval by reframing it as a constrained generation task, leveraging recent advancements in autoregressive ( ar ) language models. however, ar - based generative retrieval methods suffer from high inference latency and cost compared to traditional dense re... | arxiv:2406.06739 |
we investigate the existence and non - existence of maximal green sequences for quivers arising from weighted projective lines. let $ q $ be the gabreil quiver of the endomorphism algebra of a basic cluster - tilting object in the cluster category $ \ mathcal { c } _ \ mathbb { x } $ of a weighted projective line $ \ m... | arxiv:2106.06985 |
the paper introduces supervised embedding and clustering anomaly detection ( semc - ad ), a method designed to efficiently identify faulty alarm logs in a mobile network and alleviate the challenges of manual monitoring caused by the growing volume of alarm logs. semc - ad employs a supervised embedding approach based ... | arxiv:2310.06779 |
the minimal supersymmetric extension of standard model ( mssm ) is examined by analyzing its quantum effects on the precision electroweak measurements and the muon g - 2. we examine carefully the effects of light charginos and neutralinos that are found to improve the fit to the electroweak data. we identify two distin... | arxiv:hep-ph/0001229 |
nonparametric mixture models based on the pitman - yor process represent a flexible tool for density estimation and clustering. natural generalization of the popular class of dirichlet process mixture models, they allow for more robust inference on the number of components characterizing the distribution of the data. w... | arxiv:1906.08147 |
we introduce the polymer analysis and discovery array ( panda ), an automated system for high - throughput electrodeposition and functional characterization of polymer films. the panda is a custom, modular, and low - cost system based on a cnc gantry that we have modified to include a syringe pump, potentiostat, and ca... | arxiv:2406.17725 |
as a special class of array codes, $ ( n, k, m ) $ piggybacking codes are mds codes ( i. e., any $ k $ out of $ n $ nodes can retrieve all data symbols ) that can achieve low repair bandwidth for single - node failure with low sub - packetization $ m $. in this paper, we propose two new piggybacking codes that have low... | arxiv:2209.09691 |
we propose and demonstrate a method to achieve large effective soret coefficient in colloids by suitably mixing two different particles, e. g., silica beads and fe3o4 nanoparticles. it is shown that the thermophoretic motion of fe3o4 nanoparticles out of the heating region results in a large nonequlibrium depletion for... | arxiv:1012.3025 |
we give a construction of a nuclear $ c ^ \ ast $ - algebra associated with an amalgamated free product of groups, generalizing spielberg ' s construction of a certain cuntz - krieger algebra associated with a finitely generated free product of cyclic groups. our nuclear $ c ^ \ ast $ - algebras can be identified with ... | arxiv:math/0010097 |
we numerically investigate the deterministic generation of a perfect soliton crystal ( psc ) in an optical microresonator functionalized with a saturable absorber ( sa ). the sa allows the direct formation of a psc from an initial, periodic turing roll. it prevents passage through a chaotic state, which induces a stoch... | arxiv:2112.12336 |
in this work, a modified neural architecture search method ( nas ) based physics - informed deep learning model is presented for stochastic analysis in heterogeneous porous material. monte carlo method based on a randomized spectral representation is first employed to construct a stochastic model for simulation of flow... | arxiv:2010.12344 |
in this paper, we consider the entire solutions of nonlinear difference equation $ $ f ^ 3 + q ( z ) \ delta f = p _ 1 e ^ { \ alpha _ 1 z } + p _ 2 e ^ { \ alpha _ 2 z } $ $ where $ q $ is a polynomial, and $ p _ 1, p _ 2, \ alpha _ 1, \ alpha _ 2 $ are nonzero constants with $ \ alpha _ 1 \ neq \ alpha _ 2 $. it is s... | arxiv:2007.12311 |
we study the interactions of an elementary pion with a nucleon made of constituent quarks and show that the enforcement of chiral symmetry requires the use of a two - body operator, whose form does not depend on the choice of the pion - quark coupling. the coordinate space nn effective potential in the pion exchange ch... | arxiv:hep-ph/9612230 |
the use of laboratory automation by all researchers may substantially accelerate scientific activities by humans, including those in the life sciences. however, computer programs to operate robots should be written to implement laboratory automation, which requires technical knowledge and skills that may not be part of... | arxiv:2304.10267 |
class activation maps are widely used for explaining deep neural networks. due to its ability to highlight regions of interest, it has evolved in recent years as a key step in weakly supervised learning. a major limitation to the performance of the class activation maps is the small spatial resolution of the feature ma... | arxiv:2308.02118 |
having a perfect model to compute the optimal policy is often infeasible in reinforcement learning. it is important in high - stakes domains to quantify and manage risk induced by model uncertainties. entropic risk measure is an exponential utility - based convex risk measure that satisfies many reasonable properties. ... | arxiv:2006.11679 |
we report the abundance analysis of new high s / n spectra of the most metal - poor ( [ fe / h ] $ = - 2. 95 $ ) star presently known to be a member of a dwarf galaxy, the draco dsph red giant, d119. no absorption lines for elements heavier than ni are detected in two keck hires spectra covering the $ \ lambda \ lambda... | arxiv:astro-ph/0409646 |
the performance of the atlas inner detector alignment has been studied using $ pp $ collision data at $ \ sqrt { s } = 13 $ tev collected by the atlas experiment during run 2 ( 2015 to 2018 ) of the large hadron collider ( lhc ). the goal of the detector alignment is to determine the detector geometry as accurately as ... | arxiv:2007.07624 |
as robots are deployed in human spaces, it is important that they are able to coordinate their actions with the people around them. part of such coordination involves ensuring that people have a good understanding of how a robot will act in the environment. this can be achieved through explanations of the robot ' s pol... | arxiv:2311.11955 |
narrow linewidth is a long - pursuing goal in precision measurement and sensing. we propose a parity - time ( pt ) - symmetric feedback method to narrow the linewidths of resonance systems. by using a quadrature measurement - feedback loop, we transform a dissipative resonance system into a pt - symmetric system. unlik... | arxiv:2304.07475 |
paper withdrawn due to a crucial algebraic error in section 3. | arxiv:hep-th/0205049 |
the following short note provides an alternative proof of a result of coornaert : namely, that given a non - elementary word - hyperbolic group $ g $ with a finite generating set $ x $, there exist constants $ \ lambda, d > 1 $ such that \ [ d ^ { - 1 } \ lambda ^ n \ leq | b _ { g, x } ( n ) | \ leq d \ lambda ^ n \ ]... | arxiv:1901.10321 |
to enhance the reasoning capabilities of large language models ( llms ), self - consistency has gained significant popularity by combining multiple sampling with majority voting. however, the state - of - the - art self - consistency approaches consume substantial computational resources and lead to significant additio... | arxiv:2409.01281 |
in this article, we study the de rham cohomology of the first cover in the drinfel ' d tower. in particular, we get a purely local proof that the supercuspidal part realizes the local jacquet - langlands correspondence for $ { \ rm gl } _ n $ by comparing it to the rigid cohomology of some deligne - lusztig varieties. ... | arxiv:2204.06363 |
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