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in this paper, we investigate one - loop radiative corrections to the casimir energy in the presence of two perfectly conducting parallel plates for qed theory within the renormalized perturbation theory. in fact, there are three contributions for radiative corrections to the casimir energy, up to order $ \ alpha $. on... | arxiv:1212.4122 |
recently, tiwari, chaubey, & pandey ( 2007 ) detected the bright component of the visual binary hd151878 to exhibit rapid photometric oscillations through a johnson b filter with a period of 6 min ( 2. 78 mhz ) and a high, modulated amplitude up to 22 mmag peak - to - peak, making this star by far the highest amplitude... | arxiv:0807.2821 |
we study transitive partially hyperbolic diffeomorphisms in dimension 3 preserving a center foliation on which they act quasi - isometrically. we show that the diffeomorphism is up to finite lift and iterate, either a skew - product or a discretised anosov flow. | arxiv:2411.10875 |
the vastness of the space of possible multicomponent metal alloys is hoped to provide improved structural materials but also challenges traditional, low - throughput materials design efforts. computational screening could narrow this search space if models for materials stability and desired properties exist that are s... | arxiv:2309.12222 |
a simple approximate solution to the linear response equations of time - dependent density functional theory ( tddft ) is given. this extends the single - pole approximation ( spa ) to two strongly - coupled poles. the analysis provides both an illustration of how tddft works when strong exchange - correlation effects ... | arxiv:cond-mat/0510396 |
we study the phase stability of the edwards - anderson spin - glass model by analyzing the domain - wall energy. for the bimodal distribution of bonds, a topological analysis of the ground state allows us to separate the system into two regions : the backbone and its environment. we find that the distributions of domai... | arxiv:cond-mat/0607565 |
in this paper, we study the curvature estimate of the hermitian - yang - mills flow on holomorphic vector bundles. in one simple case, we show that the curvature of the evolved hermitian metric is uniformly bounded away from the analytic subvariety determined by the harder - narasimhan - seshadri filtration of the holo... | arxiv:1611.04272 |
the stability of linear dynamic systems with hysteresis in feedback is considered. while the absolute stability for memoryless nonlinearities ( known as lure ' s problem ) can be proved by the well - known circle criterion, the multivalued rate - independent hysteresis poses significant challenges for feedback systems,... | arxiv:2002.03423 |
non existence of universal not gate for arbitrary quantum mechanical states is a fundamental constraint on the allowed operations performed on physical systems. the largest set of states that can be flipped by using a single not gate is the set of states lying on a great circle of the bloch - sphere. in this paper, we ... | arxiv:quant-ph/0506154 |
organized autotelescopes for serendipitous event survey ( oases ) is an optical observation project that aims to detect and investigate stellar occultation events by kilometer - sized trans - neptunian objects ( tnos ). in this project, multiple low - cost observation systems for wide - field and high - speed photometr... | arxiv:1706.00012 |
let $ g = ( v, e ) $ be a connected graph. given a vertex $ v \ in v $ and an edge $ e = uw \ in e $, the distance between $ v $ and $ e $ is defined as $ d _ g ( e, v ) = \ min \ { d _ g ( u, v ), d _ g ( w, v ) \ } $. a nonempty set $ s \ subset v $ is an edge metric generator for $ g $ if for any two edges $ e _ 1, ... | arxiv:1809.08900 |
the ubiquitous noise in quantum system hinders the advancement of quantum information processing and has driven the emergence of different quantum error correction protocols. among them, quantum error correction codes tailored for noise - biased qubits exhibit comparatively high error thresholds, making them a promisin... | arxiv:2411.04442 |
we study the limiting behavior of eigenfunctions / eigenvalues of the laplacian of a family of riemannian metrics that degenerates on a hypersurface. our results generalize earlier work concerning the degeneration of hyperbolic surfaces. | arxiv:math/0102219 |
a vertex set $ u \ subseteq v $ of an undirected graph $ g = ( v, e ) $ is a \ textit { resolving set } for $ g $ if for every two distinct vertices $ u, v \ in v $ there is a vertex $ w \ in u $ such that the distance between $ u $ and $ w $ and the distance between $ v $ and $ w $ are different. a resolving set $ u $... | arxiv:1904.04243 |
we present a very brief description of the hartree - fock method in nuclear structure physics, discuss the numerical methods used to solve the self - consistent equations, and analyze the precision and convergence properties of solutions. as an application we present results pertaining to quadrupole moments and single ... | arxiv:nucl-th/9801056 |
we consider the observations of an unknown $ s $ - sparse vector $ { \ boldsymbol \ theta } $ corrupted by gaussian noise with zero mean and unknown covariance matrix $ { \ boldsymbol \ sigma } $. we propose minimax optimal methods of estimating the $ \ ell _ 2 $ norm of $ { \ boldsymbol \ theta } $ and testing the hyp... | arxiv:2407.14778 |
in this paper we study a natural decomposition of $ g $ - equivariant $ k $ - theory of a proper $ g $ - space, when $ g $ is a lie group with a compact normal subgroup $ a $ acting trivially. our decomposition could be understood as a generalization of the theory known as mackey machine under suitable hypotheses, sinc... | arxiv:2003.09777 |
with the recent advent of large interferometric surveys, we can now probe the physical conditions, dynamics, and star - forming properties of molecular gas in the central kpc of starbursts and active galactic nuclei. we present results from the high - resolution ( ~ 100 pc ) interferometric survey of molecular gas in t... | arxiv:astro-ph/0201209 |
##ly it is the dimension of the image of the linear map represented by a. the rank – nullity theorem states that the dimension of the kernel of a matrix plus the rank equals the number of columns of the matrix. = = square matrix = = a square matrix is a matrix with the same number of rows and columns. an n - by - n mat... | https://en.wikipedia.org/wiki/Matrix_(mathematics) |
simulations that produce three - dimensional data are ubiquitous in science, ranging from fluid flows to plasma physics. we propose a similarity model based on entropy, which allows for the creation of physically meaningful ground truth distances for the similarity assessment of scalar and vectorial data, produced from... | arxiv:2202.04109 |
in calculus of variations on general time scales, an integral euler - lagrange equation is usually derived in order to characterize the critical points of non shifted lagrangian functionals, see e. g. [ r. a. c. ferreira and co - authors, optimality conditions for the calculus of variations with higher - order delta de... | arxiv:1302.3623 |
common representations of light fields use four - dimensional data structures, where a given pixel is closely related not only to its spatial neighbours within the same view, but also to its angular neighbours, co - located in adjacent views. such structure presents increased redundancy between pixels, when compared wi... | arxiv:2104.06252 |
in this paper we describe our work on enabling fine - grained authorization for resource usage and management. we address the need of virtual organizations to enforce their own polices in addition to those of the resource owners, in regard to both resource consumption and job management. to implement this design, we pr... | arxiv:cs/0311025 |
we examine the physics of the magnetic mirror mode in its final state of saturation, the thermodynamic equilibrium, to demonstrate that the mirror mode is the analogue of a superconducting effect in a classical anisotropic - pressure space plasma. two different spatial scales are identified which control the behaviour ... | arxiv:1804.10900 |
recent llm - based text - to - sql methods usually suffer from significant performance degradation on " huge " databases and complex user questions that require multi - step reasoning. moreover, most existing methods neglect the crucial significance of llms utilizing external tools and model collaboration. to address t... | arxiv:2312.11242 |
indirect insights of pop iii stars and black holes ( bhs ) at cosmic dawn ( cd ) may be imprinted as an absorption signal in the 21cm line of hi against the cmb, when the universe was less than 200 myr old. to explain the additional large amplitude of the 21cm hi absorption reported by edges there have been proposed mo... | arxiv:2203.12741 |
we present a detailed study of quantum oscillations in the antiferromagnetically ordered pnictide compound srfe $ _ 2 $ as $ _ 2 $ as the angle between the applied magnetic field and crystalline axes is varied. our measurements were performed on high quality single crystals in a superconducting magnet, and in pulsed ma... | arxiv:1107.1704 |
the activity - based workspace ( abw ) paradigm is becoming more popular in commercial office spaces. in this strategy, occupants are given a choice of spaces to do their work and personal activities on a day - to - day basis. this paper shows the implementation and testing of the spacematch platform that was designed ... | arxiv:2006.09570 |
twenty - one centimeter tomography is emerging as a powerful tool to explore the end of the cosmic dark ages and the reionization epoch, but it will only be as good as our ability to accurately model and remove astrophysical foreground contamination. previous treatments of this problem have focused on the angular struc... | arxiv:astro-ph/0501081 |
a phenomenological turbulence model for kinetic alfv \ ' en waves in a magnetizedcollisionless plasma, able to reproduce the non - universalpower - law spectra observed at the sub - ion scales in the solar wind and the terrestrial magnetosphere, is presented. the process of temperature homogenization along distortedmag... | arxiv:1509.02839 |
national and international guidelines for trustworthy artificial intelligence ( ai ) consider explainability to be a central facet of trustworthy systems. this paper outlines a multi - disciplinary rationale for explainability auditing. specifically, we propose that explainability auditing can ensure the quality of exp... | arxiv:2108.07711 |
the rapid advancement of the automotive industry towards automated and semi - automated vehicles has rendered traditional methods of vehicle interaction, such as touch - based and voice command systems, inadequate for a widening range of non - driving related tasks, such as referencing objects outside of the vehicle. c... | arxiv:2401.16123 |
maximum tsallis entropy ( mte ) framework in reinforcement learning has gained popularity recently by virtue of its flexible modeling choices including the widely used shannon entropy and sparse entropy. however, non - shannon entropies suffer from approximation error and subsequent underperformance either due to its s... | arxiv:2205.07885 |
recent results on the entirely analytic calculation of second order corrections to massive quark pair production vertices induced by light quark flavours are reviewed. based on the method presented in this talk the second order effects of the insertion of any massless one - loop vacuum polarization into the gluon line ... | arxiv:hep-ph/9606288 |
traditional evaluation metrics like rouge compare lexical overlap between the reference and generated summaries without taking argumentative structure into account, which is important for legal summaries. in this paper, we propose a novel legal summarization evaluation framework that utilizes gpt - 4 to generate a set ... | arxiv:2309.15016 |
to improve light yield and energy resolution in large - volume neutrino detectors, light concentrators are often mounted on photomultiplier tubes to increase the detection efficiency of optical photons from scintillation or cherenkov light induced by charged particles. we propose a method to optimize previous light con... | arxiv:1703.07527 |
the steady - state of a generalized coagulation - decoagulation model on a one - dimensional lattice with reflecting boundaries is studied using a matrix - product approach. it is shown that the quadratic algebra of the model has a four - dimensional representation provided that some constraints on the microscopic reac... | arxiv:0804.2524 |
i present the latest results from a search for hot molecular cores at mid - infrared wavelengths from the largest optical telescopes available at the present time. three well - observed hot molecular cores were imaged, g29. 96 - 0. 02, g19. 61 - 0. 23, and g34. 26 + 0. 15. even though mid - infrared sources have been c... | arxiv:astro-ph/0207336 |
we establish optimal lebesgue estimates for a class of generalized radon transforms defined by averaging functions along polynomial - like curves. the presence of an essentially optimal weight allows us to prove uniform estimates, wherein the lebesgue exponents are completely independent of the curves and the operator ... | arxiv:1710.07688 |
given a classical $ r $ - matrix on a poisson algebra, we show how to construct a natural family of compatible poisson structures for the hamiltonian formulation of lax equations. examples for which our formalism applies include the benny hierachy, the dispersionless toda lattice hierachy, the dispersionless kp and mod... | arxiv:math-ph/0506029 |
recent work has demonstrated that deep neural networks are vulnerable to adversarial examples - - - inputs that are almost indistinguishable from natural data and yet classified incorrectly by the network. in fact, some of the latest findings suggest that the existence of adversarial attacks may be an inherent weakness... | arxiv:1706.06083 |
hybrid higgs inflation model is a hybrid type of the so - called higgs inflation model with the conventional non - minimal $ \ xi $ coupling to a scalar curvature $ r $ and new higgs inflation model with the derivative coupling to the einstein curvature tensor $ g _ { \ mu \ nu } $. this model can explain all possible ... | arxiv:2001.00154 |
we present 1. 3 and 3. 2 mm continuum maps of three star forming regions in the large magellanic cloud ( lmc ) observed with the atacama large millimeter / submillimeter array ( alma ). the data were taken as part of two projects retrieved from the alma public archive plus one project observed specifically for this wor... | arxiv:1811.07994 |
we investigate crack propagation in a simple two - dimensional visco - elastic model and find a scaling regime in the relation between the propagation velocity and energy release rate or fracture energy, together with lower and upper bounds of the scaling regime. on the basis of our result, the existence of the lower a... | arxiv:1705.05076 |
we investigate the gravitational effect on landau levels. we show that the familiar infinite landau degeneracy of the energy levels of a quantum particle moving inside a uniform and constant magnetic field is removed by the interaction of the particle with a gravitational field. two independent approaches are used to s... | arxiv:1909.01827 |
as the title suggests, this is the third paper in a series addressing bilevel optimization problems that are governed by the kantorovich problem of optimal transport. these tasks can be reformulated as mathematical problems with complementarity constraints in the space of regular borel measures. due to the nonsmoothnes... | arxiv:2406.08992 |
formal software verification techniques are widely used to specify and prove the functional correctness of programs. however, nonfunctional properties such as time complexity are usually carried out with pen and paper. inefficient code in terms of time complexity may cause massive performance problems in large - scale ... | arxiv:2108.02966 |
we define and study the plancherel - hecke probability measure on young diagrams ; the hecke algorithm of [ buch - kresch - shimozono - tamvakis - yong ' 06 ] is interpreted as a polynomial - time exact sampling algorithm for this measure. using the results of [ thomas - yong ' 07 ] on jeu de taquin for increasing tabl... | arxiv:0801.1319 |
we report simulations of a two - dimensional, dense, bidisperse system of inelastic hard disks falling down a vertical tube under the influence of gravity. we examine the approach to jamming as the average flow of particles down the tube is slowed by making the outlet narrower. defining coarse - grained velocity and st... | arxiv:0806.2413 |
pricing of high - dimensional options is one of the most important problems in mathematical finance. the objective of this manuscript is to present an original self - contained treatment of the multidimensional pricing. during the past decades the black - scholes this model, which essentially is based on the log - norm... | arxiv:1510.07221 |
in this paper i show that it is possible to use regge theory to constrain the initial parton distribution functions of a global dglap fit. in this approach, both quarks and gluons have the same high - energy behaviour which may also be used to describe soft interactions. more precisely, i show that, if we parametrise t... | arxiv:hep-ph/0407098 |
using transport theory to model central au + au collisions in the energy region of 20 - 110 mev / u, at impact parameters b < = 5 fm, we predict a measurable impact of spinoidal instability as the collective expansion sets in with energy. two transport models are employed, the pbuu model, solving a boltzmann - uehling ... | arxiv:1910.10500 |
measurement procedures of most rise - and - fall absolute gravimeters has to resolve singularity at the apex of the trajectory caused by the discrete fringe counting in the michelson - type interferometers. traditionally the singularity is addressed by implementing non - linear models of the trajectory, but they introd... | arxiv:1312.7291 |
detecting non - termination is crucial for ensuring program correctness and security, such as preventing denial - of - service attacks. while termination analysis has been studied for many years, existing methods have limited scalability and are only effective on small programs. to address this issue, we propose a prac... | arxiv:2312.03335 |
left r - module, soc ( rr ) is defined. both of these socles are ring ideals, and it is known they are not necessarily equal. if m is an artinian module, soc ( m ) is itself an essential submodule of m. in fact, if m is a semiartinian module, then soc ( m ) is itself an essential submodule of m. additionally, if m is a... | https://en.wikipedia.org/wiki/Socle_(mathematics) |
we study optical conductivities for high - tc superconductors under the magnetic field on the basis of the microscopic fermi liquid theory. current vertex corrections ( cvc ' s ) are correctly taken into account to satisfy the conservation laws, which has been performed for the first time for optical conductivities bas... | arxiv:cond-mat/0511015 |
we consider the classification, up to unitary equivalence, of commuting n - tuples of isometries. we pay special attention to the case when the product of the isometries is a shift of finite multiplicity, and we provide a complete classification when this multiplicity equals n. when n = 2, we identify a pivotal operato... | arxiv:math/0606257 |
in many applications, training machine learning models involves using large amounts of human - annotated data. obtaining precise labels for the data is expensive. instead, training with weak supervision provides a low - cost alternative. we propose a novel weak supervision algorithm that processes noisy labels, i. e., ... | arxiv:2202.03987 |
, and that " if the us is going to be competitive on the global stage with evs, through 2030 they ’ re going to have to use chinese batteries ". = = security concerns = = in december 2023, duke energy disconnected catl batteries from marine corps base camp lejeune due to security concerns. catl called accusations about... | https://en.wikipedia.org/wiki/CATL |
we augment the ` quasi - symmetric stellarator repository ' ( quasr ) to include vacuum field stellarators with quasihelical symmetry using a globalized optimization workflow. the database now has almost 370, 000 quasisaxisymmetry and quasihelically symmetric devices along with coil sets, optimized for a variety of asp... | arxiv:2409.04826 |
we calculate bisoliton solutions using a slowly varying stroboscopic equation. the system is characterized in terms of a single dimensionless parameter. we find two branches of solutions and describe the structure of the tails for the lower branch solutions. | arxiv:physics/0609246 |
we introduce a new theorem prover for classical higher - order logic named auto2. the prover is designed to make use of human - specified heuristics when searching for proofs. the core algorithm is a best - first search through the space of propositions derivable from the initial assumptions, where new propositions are... | arxiv:1605.07577 |
in this paper we present a unifying geometric and compositional framework for modeling complex physical network dynamics as port - hamiltonian systems on open graphs. basic idea is to associate with the incidence matrix of the graph a dirac structure relating the flow and effort variables associated to the edges, inter... | arxiv:1107.2006 |
interference between fully - independent faint laser sources over two 8. 5 - km full polarization - controlled fiber links was performed, with stable visibility of 47. 8 %, an essential step towards practical implementation of quantum communication protocols. | arxiv:1208.0866 |
world models significantly enhance hierarchical understanding, improving data integration and learning efficiency. to explore the potential of the world model in the remote sensing ( rs ) field, this paper proposes a label - efficient remote sensing world model for multimodal data fusion ( fusdreamer ). the fusdreamer ... | arxiv:2503.13814 |
closure space has proven to be a useful tool to restructure lattices and various order structures. this paper aims to provide a novel approach to characterizing some important kinds of continuous domains by means of closure spaces. by introducing an additional map into a given closure space, the notion of f - augmented... | arxiv:1809.05049 |
we study the stability and electronic structure of previously unexplored two - dimensional ( 2d ) ternary compounds bnp $ _ 2 $ and c $ _ 2 $ sis. using $ ab $ $ initio $ density functional theory, we have identified four stable allotropes of each ternary compound and confirmed their stability by calculated phonon spec... | arxiv:2011.04951 |
the problem of reconstructing and identifying intracellular protein signaling and biochemical networks is of critical importance in biology today. we sought to develop a mathematical approach to this problem using, as a test case, one of the most well - studied and clinically important signaling networks in biology tod... | arxiv:0705.3989 |
we study surface states of topological crystalline insulators and superconductors protected by inversion symmetry. these fall into the category of " higher - order " topological insulators and superconductors which possess surface states that propagate along one - dimensional curves ( hinges ) or are localized at some ... | arxiv:1801.10050 |
the need to smoothly cover a computational domain of interest generically requires the adoption of several grids. to solve the problem of interest under this grid - structure one must ensure the suitable transfer of information among the different grids involved. in this work we discuss a technique that allows one to c... | arxiv:gr-qc/0507004 |
we introduce eccoplanets, an open - source python code that simulates condensation in the protoplanetary disk. our aim is to analyse how well a simplistic model can reproduce the main characteristics of rocky planet formation. for this purpose, we revisited condensation temperatures ( $ t _ c $ ) as a means to study di... | arxiv:2307.00914 |
this paper studies a new maximal operator introduced by hyt \ " onen, mcintosh and portal in 2008 for functions taking values in a banach space. the l ^ p - boundedness of this operator depends on the range space ; certain requirements on type and cotype are present for instance. the original euclidean definition of th... | arxiv:0912.3358 |
we present the first images of the 28sio v = 1, j = 2 - 1 maser emission around the closest known massive young stellar object orion source i observed at 86 ghz ( 3mm ) with the vlba. these images have high spatial ( ~ 0. 3 mas ) and spectral ( ~ 0. 054 km / s ) resolutions. we find that the 3mm masers lie in an x - sh... | arxiv:1707.07455 |
in time reversal symmetric systems with half integral spins ( or more concretely, systems with an antiunitary symmetry that squares to - 1 and commutes with the hamiltonian ) the transmission eigenvalues of the scattering matrix come in pairs. we present a proof of this fact that is valid both for even and odd number o... | arxiv:0805.3232 |
in complex dynamics, the bungee set is defined as the set points whose orbit is neither bounded nor tends to infinity. in this paper we study, for the first time, the bungee set of a quasiregular map of transcendental type. we show that this set is infinite, and shares many properties with the bungee set of a transcend... | arxiv:1803.01716 |
even require a and b to be member of an ordered set. in engineering sciences, less formal use of the notation is to state that one quantity is " much greater " than another, normally by several orders of magnitude. the notation a b means that a is much less than b. the notation a b means that a is much greater than b. ... | https://en.wikipedia.org/wiki/Inequality_(mathematics) |
an important feature of pervasive, intelligent assistance systems is the ability to dynamically adapt to the current needs of their users. hence, it is critical for such systems to be able to recognize those goals and needs based on observations of the user ' s actions and state of the environment. in this work, we inv... | arxiv:2301.05608 |
few - layer selenium and tellurium films have been recently prepared, and they provide a new platform to explore novel properties of two - dimensional ( 2d ) elemental materials. in this work, we have performed a systematic first - principles study on the electronic, linear, and nonlinear optical ( nlo ) properties of ... | arxiv:2012.01124 |
we present a review on the current state of publicly available datasets within the human action recognition community ; highlighting the revival of pose based methods and recent progress of understanding person - person interaction modeling. we categorize datasets regarding several key properties for usage as a benchma... | arxiv:1511.05788 |
this paper presents disc, a dataset of millimeter - wave channel impulse response measurements for integrated human activity sensing and communication. this is the first dataset collected with a software - defined radio testbed that transmits 60 ghz ieee 802 - 11ay - compliant packets and estimates the channel response... | arxiv:2306.09469 |
we consider quantum systems composed of $ n $ qubits, and the family of all bell ' s correlation inequalities for two two - valued measurements per site. we show that if a $ n $ - qubit state $ \ rho $ violates any of these inequalities, then it is at least bipartite distillable. indeed there exists a link between the ... | arxiv:quant-ph/0112102 |
we consider a macroscopic two - sate system based on persistent current states of a bose - einstein condensate ( bec ) of interacting neutral atoms confined in a ring with a weak josephson link. we demonstrate that macroscopic superpositions of different bec flows are energetically favorable in this system. moreover, a... | arxiv:1009.1901 |
we introduce a method for securely delivering a set of messages to a group of clients over a broadcast erasure channel where each client is interested in a distinct message. each client is able to obtain its own message but not the others '. in the proposed method the messages are combined together using a special vari... | arxiv:1305.1415 |
we construct infinitely many families of monotone lagrangian tori in $ \ mathbb { r } ^ 6 $, no two of which are related by hamiltonian isotopies ( or symplectomorphisms ). these families are distinguished by the ( arbitrarily large ) numbers of families of maslov index 2 pseudo - holomorphic discs that they bound. | arxiv:1407.3725 |
one considers geometry with the intransitive equaivalence relation. such a geometry is a physical geometry, i. e. it is described completely by the world function, which is a half of the squared distance function. the physical geometry cannot be axiomatized, in general. it is obtained as a result of deformation of the ... | arxiv:0807.2034 |
the purpose of this paper is to introduce the construction of a stochastic process called ` ` diffusion house - moving ' ' and to explore its properties. we study the weak convergence of diffusion bridges conditioned to stay between two curves, and we refer to this limit as diffusion house - moving. applying this weak ... | arxiv:2503.16912 |
it has been conjectured that the algebraic crossing number of a link is uniquely determined in minimal braid representation. this conjecture is true for many classes of knots and links. the morton - franks - williams inequality gives a lower bound for braid index. and sharpness of the inequality on a knot type implies ... | arxiv:0907.1019 |
we prove a new characterization of metric sobolev spaces, in the spirit of brezis - - van schaftingen - - yung ' s asymptotic formula. a new feature of our work is that we do not need poincar \ ' e inequality which is a common tool in the literature. another new feature is that we find a direct link between brezis - - ... | arxiv:2504.16657 |
the charged multiplicity fluctuations in deep - inelastic scattering ( dis ) are investigated to test perturbative qcd and local parton hadron duality ( lphd ). the fluctuations were measured with the zeus detector at hera in restricted phase space domains in the current breit frame region. the measurements are compare... | arxiv:hep-ex/0106080 |
we propose a new type of diffuse interface model describing the evolution of a tumor mass under the effects of a chemical substance ( e. g., a nutrient or a drug ). the process is described by utilizing the variables $ \ varphi $, an order parameter representing the local proportion of tumor cells, and $ \ sigma $, rep... | arxiv:2202.11007 |
the temperature structure of protoplanetary disks provides an important constraint on where in the disks rocky planets like our own form. recent nonideal magnetohydrodynamical ( mhd ) simulations have shown that the internal joule heating associated with magnetically driven disk accretion is inefficient at heating the ... | arxiv:2205.13511 |
the agile gamma - ray satellite provides large sky exposure levels ( $ \ geq 10 ^ 9 $ cm $ ^ 2 $ s per year on the galactic plane ) with sensitivity peaking at $ e \ sim $ 100 mev where the bulk of pulsar energy output is typically released. its $ \ sim $ 1 $ \ mu $ s absolute time tagging capability makes it perfectly... | arxiv:1101.2125 |
the spin - valve complex magnetoimpedance of symmetric ferromagnet / normal metal / ferromagnet junctions is investigated within the drift - diffusion ( standard ) model of spin injection. the ac magnetoresistance - - - the real part difference of the impedances of the parallel and antiparallel magnetization configurat... | arxiv:1111.7244 |
code large language models ( code llms ) have excelled at tasks like code completion but often miss deeper semantics such as execution effects and dynamic states. this paper aims to bridge the gap between code llms ' reliance on static text data and the need for semantic understanding for complex tasks like debugging a... | arxiv:2406.01006 |
we investigate the phase diagram on temperature - chemical potential plane in the nambu - jona - lasinio model with the dimensional regularization. while the structure of the resulting diagram shows resemblance to the one in the frequently used cutoff regularization, some results of our study indicate striking differen... | arxiv:1202.5220 |
despite the large number of studies focused on the characterisation of li - rich stars and understanding the mechanisms leading to such enrichment, their origin remains a mystery. magnetic activity, particularly the phenomena usually associated with it, and the li abundance ( a ( li ) ) of stars, are in general thought... | arxiv:2406.12711 |
this is a review of some of the interesting properties of the riemann zeta function. | arxiv:1812.02574 |
the magnetization processes in fe nano - systems are investigated using the numerical simulations based on classical magnetic dipole moment interactions. the domain energies are calculated from moment - moment interactions over whole systems using large scale computing resources. the results directly show most of basic... | arxiv:1406.3688 |
we search for hints to the origin and nature of compact stellar systems in the magnitude range of ultracompact dwarf galaxies in deep wide - field imaging data of the fornax cluster core. we visually investigate a large sample of 355 spectroscopically confirmed cluster members with v - band equivalent magnitudes bright... | arxiv:1605.01261 |
we introduce the metric space valued in partially ordered groups, and define the convergence of sequences and the multi - valued weak contractions, etc., on the space. we then establish endpoint theorems for the defined maps. our contributions extend the theory of cone metric space constructed by huang and zhang ( 2007... | arxiv:1406.0057 |
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