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we analyze nonabelian massive higgs - free theories in the causal epstein - glaser approach. recently, there has been renewed interest in these models. in particular we consider the well - known curci - ferrari model and the nonabelian st \ " uckelberg models. we explicitly show the reason why the considered models fai... | arxiv:hep-th/9511176 |
particle decays do not constitute a spin ` ` measurement ' ' in the quantum - mechanical sense, but still modify the spin state, in particular for an entangled system. we show that for a spin - entangled pair of particles the entanglement of the system can increase after the decay of one particle. this unique phenomeno... | arxiv:2401.06854 |
we address the local well - posedness for the stochastic navier - stokes system with multiplicative cylindrical noise in the whole space. more specifically, we prove that there exists a unique local strong solution to the system in $ l ^ p ( \ mathbb { r } ^ 3 ) $ for $ p > 3 $. | arxiv:2301.12877 |
apart from mercury that has no known co - orbital companions, venus remains as the inner planet that hosts the smallest number of known co - orbitals ( two ) : ( 322756 ) 2001 ck32 and 2002 ve68. both objects have absolute magnitudes 18 < h < 21 and were identified as venus co - orbitals in 2004. here, we analyse the o... | arxiv:1303.3705 |
fuel cells instead of batteries, and conducted the first american spacewalks and rendezvous operations. the ranger program was started in the 1950s as a response to soviet lunar exploration, however most missions ended in failure. the lunar orbiter program had greater success, mapping the surface in preparation for apo... | https://en.wikipedia.org/wiki/NASA |
in this paper, we present the metamorphic testing of an in - use deep learning based forecasting application. the application looks at the past data of system characteristics ( e. g. ` memory allocation ' ) to predict outages in the future. we focus on two statistical / machine learning based components - a ) detection... | arxiv:1907.06632 |
quantum groups and quantum homogeneous spaces - developed by several authors since the 80 ' s - provide a large class of examples of algebras which for many reasons we interpret as ` coordinate algebras ' over noncommutative spaces. this dissertation is an attempt to understand them from the point of view of connes ' n... | arxiv:0811.3187 |
##er ) and " practical mathematics " ( including mixture, mathematical series, plane figures, stacking bricks, sawing of timber, and piling of grain ). in the latter section, he stated his famous theorem on the diagonals of a cyclic quadrilateral : brahmagupta ' s theorem : if a cyclic quadrilateral has diagonals that ... | https://en.wikipedia.org/wiki/Indian_mathematics |
allen - - cahn equation with constant and degenerate mobility, and with polynomial and logarithmic energy functionals is discretized using symmetric interior penalty discontinuous galerkin ( sipg ) finite elements in space. we show that the energy stable average vector field ( avf ) method as the time integrator for gr... | arxiv:1409.3997 |
in this paper, we study how the notions of geometric formality according to kotschick and other geometric formalities adapted to the hermitian setting evolve under the action of the chern - ricci flow on class vii surfaces, including hopf and inoue surfaces, and on kodaira surfaces. | arxiv:1906.01424 |
smooth transition autoregressive models are widely used to capture nonlinearities in univariate and multivariate time series. existence of stationary solution is typically assumed, implicitly or explicitly. in this paper we describe conditions for stationarity and ergodicity of vector star models. the key condition is ... | arxiv:1805.11311 |
we find multicenter ( majumdar - papapetrou type ) solutions of eddington - inspired born - infeld gravity coupled to electromagnetic fields governed by a born - infeld - like lagrangian. we construct the general solution for an arbitrary number of centers in equilibrium and then discuss the properties of their one - p... | arxiv:2006.08180 |
we show that there exists an invertible frequently hypercyclic operator on $ \ ell ^ 1 ( \ mathbb { n } ) $ whose inverse is not frequently hypercyclic. | arxiv:1910.04452 |
the exclusive rare radiative b meson decay to the orbitally excited tensor k _ 2 ^ * ( 1430 ) meson is investigated in the framework of the relativistic quark model based on the quasipotential approach in quantum field theory. the calculated branching ratio br ( b - - > k _ 2 ^ * ( 1430 ) \ gamma ) = ( 1. 7 \ pm 0. 6 )... | arxiv:hep-ph/0009308 |
we study the problem of query attribute value extraction, which aims to identify named entities from user queries as diverse surface form attribute values and afterward transform them into formally canonical forms. such a problem consists of two phases : { named entity recognition ( ner ) } and { attribute value normal... | arxiv:2108.08468 |
the problem of estimating the total mass of a visual binary when its orbit is incomplete is treated with bayesian methods. the posterior mean of a mass estimator is approximated by a triple integral over orbital period, time of periastron and orbital eccentricity. this reduction to 3 - d from the 7 - d space defined by... | arxiv:1309.2868 |
the importance of ixps to interconnect different networks and exchange traffic locally has been well studied over the last few years. however, far less is known about the role ixps play as a platform to enable large - scale content delivery and to reach a world - wide customer base. in this paper, we study the infrastr... | arxiv:1606.05519 |
the problem of developing binary classifiers from positive and unlabeled data is often encountered in machine learning. a common requirement in this setting is to approximate posterior probabilities of positive and negative classes for a previously unseen data point. this problem can be decomposed into two steps : ( i ... | arxiv:1601.01944 |
a method to boot a cluster of diskless network clients from a single write - protected nfs root file system is shown. the problems encountered when first implementing the setup and their solution are discussed. finally, the setup is briefly compared to using a kernel - embedded root file system. | arxiv:cs/0410007 |
it is unlikely to reach at high temperatures the state which is used as the starting point of dcc formation in the quenched approximation. the chiral symmetry is restored in the linear sigma model by goldstone modes ( pions ), because such isospin - p - wave states carry more entropy. in this paper we estimate this eff... | arxiv:hep-ph/9603299 |
this dissertation presents results of a thorough study of ultracold bosonic and fermionic gases in three - dimensional and quasi - one - dimensional systems. although the analyses are carried out within various theoretical frameworks ( gross - pitaevskii, bethe ansatz, local density approximation, etc. ) the main tool ... | arxiv:1412.4529 |
for a complex number s, the s - order integral of function f fulfilling some conditions is defined as action of an operator, noted j ^ s, on f. the definition of the operator j ^ s is given firstly for the case of complex number s with positive real part. then, using the fact that the operator of one order derivative, ... | arxiv:1209.0400 |
snapshot compressive imaging ( sci ) refers to compressive imaging systems where multiple frames are mapped into a single measurement, with video compressive imaging and hyperspectral compressive imaging as two representative applications. though exciting results of high - speed videos and hyperspectral images have bee... | arxiv:1807.07837 |
confining dirac fermions in graphene by electrostatic fields is a challenging task. electric quantum dots created by a scanning tunneling microscope ( stm ) tip can trap zero - energy quasi - particles. the lorentzian quantum well provides a faithful, exactly solvable, approximation to such a potential, hosting zero - ... | arxiv:2401.13864 |
we describe a tracer in a bath of soft brownian colloids by a particle coupled to the density field of the other bath particles. from the dean equation, we derive an exact equation for the evolution of the whole system, and show that the density field evolution can be linearized in the limit of a dense bath. this linea... | arxiv:1401.5515 |
we consider some critical claims concerning our above paper, and reply to these claims. | arxiv:1905.08553 |
exciton polaritons are hybrid particles of excitons ( bound electron - hole pairs ) and cavity photons, which are renowned for displaying bose einstein condensation and other coherent phenomena at elevated temperatures. however, their formation in semiconductor microcavities is often accompanied by the appearance of an... | arxiv:2312.00985 |
the seesaw mechanism explains the exclusive smallness of neutrino masses by the presence of very heavy majorana masses and leads to the appearance of majorana particles and to the direct lepton number violation. the author proposes a seesaw scenario that produces only dirac neutrinos with the same violation. this scena... | arxiv:2004.02272 |
for a pair of coupled rectangular random matrices we consider the squared singular values of their product, which form a determinantal point process. we show that the limiting mean distribution of these squared singular values is described by the second component of the solution to a vector equilibrium problem. this ve... | arxiv:1908.05708 |
we investigate the mkdv hierarchy with integral type of source ( mkdvhws ), which consist of the reduced akns eigenvalue problem with $ r = q $ and the mkdv hierarchy with extra term of the integration of square eigenfunction. first we propose a method to find the explicit evolution equation for eigenfunction of the au... | arxiv:nlin/0205024 |
in this article, we discuss the propagation of scalar fields in conformally transformed spacetimes with either minimal or conformal coupling. the conformally coupled equation of motion is transformed into a one - dimensional schr \ " { o } dinger - like equation with an invariant potential under conformal transformatio... | arxiv:1403.1014 |
we describe an application of tropical moduli spaces to complex dynamics. a post - critically finite branched covering $ \ varphi $ of $ s ^ 2 $ induces a pullback map on the teichm \ " uller space of complex structures of $ s ^ 2 $ ; this descends to an algebraic correspondence on the moduli space of point - configura... | arxiv:2402.14421 |
vision transformer has achieved impressive performance for many vision tasks. however, it may suffer from high redundancy in capturing local features for shallow layers. local self - attention or early - stage convolutions are thus utilized, which sacrifice the capacity to capture long - range dependency. a challenge t... | arxiv:2211.11167 |
previous methods have dealt with discrete manipulation of facial attributes such as smile, sad, angry, surprise etc, out of canonical expressions and they are not scalable, operating in single modality. in this paper, we propose a novel framework that supports continuous edits and multi - modality portrait manipulation... | arxiv:1807.01826 |
we investigate a conjecture to describe the characters of large families of rcft ' s in terms of contour integrals of feigin - fuchs type. we provide a simple algorithm to determine the modular s - matrix for arbitrary numbers of characters as a sum over paths. thereafter we focus on the case of 2, 3 and 4 characters, ... | arxiv:1912.04298 |
this article describes an application of three well - known statistical methods in the field of game - tree search : using a large number of classified othello positions, feature weights for evaluation functions with a game - phase - independent meaning are estimated by means of logistic regression, fisher ' s linear d... | arxiv:cs/9512106 |
nonlinear frequency conversion plays a crucial role in advancing the functionality of next - generation optical systems. portable metrology references and quantum networks will demand highly efficient second - order nonlinear devices, and the intense nonlinear interactions of nanophotonic waveguides can be leveraged to... | arxiv:1912.12346 |
in this work, we investigate the effects of logarithms on the asymptotic behavior of power expansion / ope in supper - renormalizable qfts. we performed a careful investigation of the large $ p ^ 2 $ expansion of a scalar - scalar two - point function at the next - to - leading order in the large - $ n $ expansion, in ... | arxiv:2502.02031 |
we study an anderson impurity in a semiconducting host using the density matrix renormalization group technique. we use the $ u = 0 $ one - - dimensional anderson hamiltonian at half filling as the semiconducting host since it has a hybridization gap. by varying the hybridization of the host, we can control the size of... | arxiv:cond-mat/9603175 |
approximate nearest neighbor search ( anns ), which enables efficient semantic similarity search in large datasets, has become a fundamental component of critical applications such as information retrieval and retrieval - augmented generation ( rag ). however, anns is a well - known i / o - intensive algorithm with a l... | arxiv:2410.15621 |
this analysis is based on the same ideas and numerical inputs of the recent paper by ciuchini et al. on the subject. some approximations are applied, which make analytical calculations applicable in most of the work, thus avoiding monte carlo integration. the final result is practically identical to the one obtained by... | arxiv:hep-ph/0107067 |
we investigate the properties of conduction electrons in single - walled armchair carbon nanotubes ( swnt ) in the presence of both transverse electric and magnetic fields. we find that these fields provide a controlled means of tuning low - energy band structure properties such as inducing gaps in the spectrum, breaki... | arxiv:0812.1851 |
we consider the problem of designing auctions which maximize consumer surplus ( i. e., the social welfare minus the payments charged to the buyers ). in the consumer surplus maximization problem, a seller with a set of goods faces a set of strategic buyers with private values, each of whom aims to maximize their own in... | arxiv:2402.16972 |
spectral formation in steady state, spherical accretion onto neutron stars and black holes is examined by solving numerically and analytically the equation of radiative transfer. the photons escape diffusively and their energy gains come from their scattering off thermal electrons in the converging flow of the accretin... | arxiv:astro-ph/9611084 |
evolution at high - z protoclusters, although future observations are necessary for confirmation. | arxiv:1705.10330 |
although luhmann formulated with modesty and precaution, for example in die wissenschaft der gesellschaft ( 1990a, at pp. 412f. ), that his theory claims to be a universal one because it is self - referential, the " operational closure " that follows from this assumption easily generates a problem for empirical researc... | arxiv:0911.1041 |
reconfigurable intelligent surfaces ( ris ) show great promise in the realm of 6th generation ( 6g ) wireless systems, particularly in the areas of localization and communication. their cost - effectiveness and energy efficiency enable the integration of numerous passive and reflective elements, enabling near - field p... | arxiv:2403.06460 |
surfaces admitting flows all whose orbits are dense are called minimal. minimal orientable surfaces were characterized by j. c. beni \ ` { e } re in 1998, leaving open the nonorientable case. this paper fills this gap providing a characterization of minimal nonorientable surfaces of finite genus. we also construct an e... | arxiv:1608.08788 |
in this paper we analyze the performance of single stream and multi - stream spatial multiplexing ( sm ) systems employing opportunistic scheduling in the presence of interference. in the proposed downlink framework, every active user reports the post - processing signal - to - interference - plus - noise - power - rat... | arxiv:1307.3701 |
accurate and consistent mental interpretation of fluoroscopy to determine the position and orientation of acetabular bone fragments in 3d space is difficult. we propose a computer assisted approach that uses a single fluoroscopic view and quickly reports the pose of an acetabular fragment without any user input or init... | arxiv:1910.10187 |
we evaluate the van der waals ( vdw ) interaction energy at zero temperature between two undoped strained graphene layers separated by a finite distance. we consider the following three models for the anisotropic case : ( a ) where one of the two layers is uniaxially strained, ( b ) the two layers are strained in the s... | arxiv:1402.3369 |
the character integral representation of one loop partition functions is useful to establish the relation between partition functions of conformal fields on weyl equivalent spaces. the euclidean space $ s ^ a \ times ads _ b $ can be mapped to $ s ^ { a + b } $ provided $ s ^ a $ and $ ads _ b $ are of the same radius.... | arxiv:2108.00929 |
we prove a law of large numbers for the range of rotor walks with random initial configuration on regular trees and on galton - watson trees. more precisely, we show that on the classes of trees under consideration, even in the case when the rotor walk is recurrent, the range grows at linear speed. we also show the exi... | arxiv:1805.05746 |
with the emergence of smart grids as the primary means of distribution across wide areas, the importance of improving its resilience to faults and mishaps is increasing. the reliability of a distribution system depends upon its tolerance to attacks and the efficiency of restoration after an attack occurs. this paper pr... | arxiv:2011.03214 |
we show that fermion systems with random interactions lead to strong coupling of glassy order and fermionic correlations, which culminates in the implementation of parisi replica permutation symmetry breaking ( rpsb ) in their t = 0 quantum field theories. precursor effects below fermionic at - lines become stronger as... | arxiv:cond-mat/9803239 |
we use the wise - 2mass infrared galaxy catalog matched with pan - starrs1 ( ps1 ) galaxies to search for a supervoid in the direction of the cosmic microwave background cold spot. our imaging catalog has median redshift $ z \ simeq 0. 14 $, and we obtain photometric redshifts from ps1 optical colours to create a tomog... | arxiv:1405.1566 |
we report the discovery of bright, fast, radio flashes lasting tens of seconds with the aartfaac high - cadence all - sky survey at 60 mhz. the vast majority of these coincide with known, bright radio sources that brighten by factors of up to 100 during such an event. we attribute them to magnification events induced b... | arxiv:2003.11138 |
this paper deals with the two fundamental problems concerning the handling of large n - gram language models : indexing, that is compressing the n - gram strings and associated satellite data without compromising their retrieval speed ; and estimation, that is computing the probability distribution of the strings from ... | arxiv:1806.09447 |
disperion relation of em field in a chiral medium is discussed from the viewpoint of constitutive equations to be used as a partner of maxwell equations. the popular form of drude - born - fedorov ( dbf ) constitutive eqs is criticized via a comparison with the first - principles macroscopic constitutive eqs. the two s... | arxiv:1501.01078 |
the improvements on quantum technology are threatening our daily cybersecurity, as a capable quantum computer can break all currently employed asymmetric cryptosystems. in preparation for the quantum - era the national institute of standards and technology ( nist ) has initiated in 2016 a standardization process for pu... | arxiv:2201.07119 |
any non - affine one - to - one binary gate can be wired together with suitable inputs to give and, or, not and fan - out gates, and so suffices to construct a general - purpose computer. | arxiv:1504.03376 |
the lensing properties of superconducting cosmic strings endowed with a time dependent pulse of lightlike current are investigated. the metric outside the core of the string belongs to the $ pp $ - - wave class, with a deficit angle. we study the field theoretic bosonic witten model coupled to gravity, and we show that... | arxiv:gr-qc/9403025 |
we calculate the almost sure hausdorff dimension of the random covering set $ \ limsup _ { n \ to \ infty } ( g _ n + \ xi _ n ) $ in $ d $ - dimensional torus $ \ mathbb t ^ d $, where the sets $ g _ n \ subset \ mathbb t ^ d $ are parallelepipeds, or more generally, linear images of a set with nonempty interior, and ... | arxiv:1207.3615 |
the strong coupling constant is a fundamental parameter of nature. it can be extracted from experiments measuring three - jet events in electron - positron annihilation. for this extraction precise theoretical calculations for jet rates and event shapes are needed. in this talk i will discuss the nnlo calculation for t... | arxiv:1001.1281 |
we present the chandra acis and asca gis results for a series of four long - term observations on doar 21, roxs 21 and roxs 31 ; the x - ray brightest t - tauri stars ( ttss ) in the rho ophiuchi cloud. in the four observations with a net exposure of ~ 600 ksec, we found six, three and two flares from doar 21, roxs 21 ... | arxiv:astro-ph/0202287 |
based on semiclassical tunneling method, we focus on charged fermions tunneling from higher - dimensional reissner - nordstr \ " { o } m black hole. we first simplify the dirac equation by semiclassical approximation, and then a semiclassical hamilton - jacobi equation is obtained. using the hamilton - jacobi equation,... | arxiv:0903.1983 |
context. the class 0 protostellar binary iras 16293 - 2422 is an interesting target for ( sub ) millimeter observations due to, both, the rich chemistry toward the two main components of the binary and its complex morphology. its proximity to earth allows the study of its physical and chemical structure on solar system... | arxiv:1712.06984 |
we present a physically reasonable source for an static, axially - - symmetric solution to the einstein equations. arguments are provided, supporting our belief that the exterior space - - time produced by such source, describing a quadrupole correction to the schwarzschild metric, is particularly suitable ( among know... | arxiv:gr-qc/0410105 |
in this paper we study the classical single machine scheduling problem where the objective is to minimize the total weight of tardy jobs. our analysis focuses on the case where one or more of three natural parameters is either constant or is taken as a parameter in the sense of parameterized complexity. these three par... | arxiv:1709.05751 |
generating future frames given a few context ( or past ) frames is a challenging task. it requires modeling the temporal coherence of videos and multi - modality in terms of diversity in the potential future states. current variational approaches for video generation tend to marginalize over multi - modal future outcom... | arxiv:2107.04619 |
we study the effect of dynamical gauge field on the kaplan ' s chiral fermion on a boundary in the strong gauge coupling limit in the extra dimension. to all orders of the hopping parameter expansion, we prove exact parity invariance of the fermion propagator on the boundary. this means that the chiral property of the ... | arxiv:hep-lat/9405014 |
score - based generative models ( sgms ) have demonstrated remarkable synthesis quality. sgms rely on a diffusion process that gradually perturbs the data towards a tractable distribution, while the generative model learns to denoise. the complexity of this denoising task is, apart from the data distribution itself, un... | arxiv:2112.07068 |
nonconvex and nonsmooth optimization problems are frequently encountered in much of statistics, business, science and engineering, but they are not yet widely recognized as a technology in the sense of scalability. a reason for this relatively low degree of popularity is the lack of a well developed system of theory an... | arxiv:1605.02408 |
we show that every toric sasaki - einstein manifold $ s $ admits a special legendrian submanifold $ l $ which arises as the link $ { \ rm fix } ( \ tau ) \ cap s $ of the fixed point set $ { \ rm fix } ( \ tau ) $ of an anti - holomorphic involution $ \ tau $ on the cone $ c ( s ) $. in particular, an irregular toric s... | arxiv:1201.1080 |
in this paper, we look for solutions to the following coupled schr \ " { o } dinger system \ begin { equation * } \ begin { cases } - \ delta u + \ lambda _ { 1 } u = \ alpha _ { 1 } | u | ^ { p - 2 } u + \ mu _ { 1 } u ^ { 3 } + \ rho v ^ { 2 } u & \ text { in } \ \ \ mathbb { r } ^ { n }, - \ delta v + \ lambda _ { 2... | arxiv:2108.10317 |
the late - time spectra of the kilonova at 2017gfo associated with gw170817 exhibit a strong emission line feature at $ 2. 1 \, { \ rm \ mu m } $. the line structure develops with time and there is no apparent blue - shifted absorption feature in the spectra, suggesting that this emission line feature is produced by el... | arxiv:2307.00988 |
we consider the resource allocation problem and its numerical solution. the following constructions are demonstrated : 1 ) walrasian price - adjustment mechanism for determining the equilibrium ; 2 ) decentralized role of the prices ; 3 ) slater ' s method for price restrictions ( dual lagrange multipliers ) ; 4 ) a ne... | arxiv:1806.09071 |
we demonstrate that p - adic analysis is a natural basis for the construction of a wide variety of the ultrametric diffusion models constrained by hierarchical energy landscapes. a general analytical description in terms of p - adic analysis is given for a class of models. two exactly solvable examples, i. e. the ultra... | arxiv:cond-mat/0106506 |
it is shown that various definitions of $ \ varphi $ - connes amenability as introduced independently in \ cite { gh - ja, mah, sh - am }, are just rediscovering existing notions and presenting them in different ways. it is also proved that even $ \ varphi $ - contractibility as defined in \ cite { sangani }, is equiva... | arxiv:1706.06161 |
the human brain has inspired novel concepts complementary to classical and quantum computing architectures, such as artificial neural networks and neuromorphic computers, but it is not clear how their performances compare. here we report a new methodological framework for benchmarking cognitive performance based on sol... | arxiv:2305.14363 |
the effects of electronic correlations and orbital degeneracy on thermoelectric properties are studied within the context of multi - orbital hubbard models on different lattices. we use dynamical mean field theory with iterative perturbation theory as a solver to calculate the self - energy of the models in wide range ... | arxiv:1308.2582 |
the active star - forming region w33b is a source of oh and h2o maser emission located in distinct zones around the central object. the aim was to obtain the complete stokes pattern of polarised oh maser emission, to trace its variability and to investigate flares and long - term variability of the h2o maser and evolut... | arxiv:1412.0462 |
the ao327 drift survey for radio pulsars and transients used the arecibo telescope from 2010 until its collapse in 2020. ao327 collected ~ 3100 hours of data at 327 mhz with a time resolution of 82 us and frequency resolution of 24 khz. while the main motivation for such surveys is the discovery of new pulsars and new,... | arxiv:2401.01947 |
the wiener - hopf factorization is obtained in closed form for a phase type approximation to the cgmy l \ ' { e } vy process. this allows, for the approximation, exact computation of first passage times to barrier levels via laplace transform inversion. calibration of the cgmy model to market option prices defines the ... | arxiv:0711.2807 |
the first direct detection of gravitational waves may be made through observations of pulsars. the principal aim of pulsar timing array projects being carried out worldwide is to detect ultra - low frequency gravitational waves ( f ~ 10 ^ - 9 to 10 ^ - 8 hz ). such waves are expected to be caused by coalescing supermas... | arxiv:0812.2721 |
the sample mean is among the most well studied estimators in statistics, having many desirable properties such as unbiasedness and consistency. however, when analyzing data collected using a multi - armed bandit ( mab ) experiment, the sample mean is biased and much remains to be understood about its properties. for ex... | arxiv:1902.00746 |
electrons on the half - filled honeycomb lattice are expected to undergo a direct continuous transition from the semimetallic into the antiferromagnetic insulating phase with increase of on - site hubbard repulsion. we attempt to further quantify the critical behavior at this quantum phase transition by means of functi... | arxiv:1402.6277 |
predicting molecular properties ( e. g., atomization energy ) is an essential issue in quantum chemistry, which could speed up much research progress, such as drug designing and substance discovery. traditional studies based on density functional theory ( dft ) in physics are proved to be time - consuming for predictin... | arxiv:1906.11081 |
we develop librationism, { \ pounds }, and clarify some mathematical and philosophical matters which relate to the particular manner in which it deals with the paradoxes and to its usefulness as a foundation for mathematics and type free reasoning. we isolate a domination operation which unlike the power set operation ... | arxiv:1407.3877 |
image denoising is the first step in many biomedical image analysis pipelines and deep learning ( dl ) based methods are currently best performing. a new category of dl methods such as noise2void or noise2self can be used fully unsupervised, requiring nothing but the noisy data. however, this comes at the price of redu... | arxiv:1911.12291 |
we propose a method to explore the flavor structure of leptons using diffusion models, which are known as one of generative artificial intelligence ( generative ai ). we consider a simple extension of the standard model with the type i seesaw mechanism and train a neural network to generate the neutrino mass matrix. by... | arxiv:2503.21432 |
high - order gas - kinetic scheme ( hgks ) with 5th - order non - compact reconstruction has been well implemented for implicit large eddy simulation ( iles ) in nearly incompressible turbulent channel flows. in this study, the hgks with higher - order non - compact reconstruction and compact reconstruction will be val... | arxiv:2208.07713 |
this article deals with different generalizations of the discrete stability property. three possible definitions of discrete stability are introduced, followed by a study of some particular cases of discrete stable distributions and their properties. | arxiv:1502.02588 |
in the version \ cite { fiziev14 } of this paper we presented for the first time the basic equations and relations for relativistic static spherically symmetric stars ( ssss ) in the model of minimal dilatonic gravity ( mdg ). this model is { \ em locally } equivalent to the f ( r ) theory of gravity and gives an alter... | arxiv:1402.2813 |
we present an analytical model for the cosmological accretion of gas onto dark matter halos, based on a similarity solution applicable to spherical systems. performing simplified radiative transfer, we compute how the accreting gas turns increasingly neutral as it self - shields from the ionising background, and obtain... | arxiv:2010.15857 |
network function virtualization ( nfv ) carries the potential for on - demand deployment of network algorithms in virtual machines ( vms ). in large clouds, however, vm resource allocation incurs delays that hinder the dynamic scaling of such nfv deployment. parallel resource management is a promising direction for boo... | arxiv:2202.07710 |
no longer in use. once no references to an object remain, the unreachable memory becomes eligible to be freed automatically by the garbage collector. something similar to a memory leak may still occur if a programmer ' s code holds a reference to an object that is no longer needed, typically when objects that are no lo... | https://en.wikipedia.org/wiki/Java_(programming_language) |
this paper discusses the key principles of gigabit passive optical network ( gpon ) which is based on time division multiplexing passive optical network ( tdm pon ) and wavelength division multiplexing passive optical network ( wdm pon ), which is considered to be next generation passive optical network. in the present... | arxiv:1308.5356 |
this paper addresses the problem of video summarization. given an input video, the goal is to select a subset of the frames to create a summary video that optimally captures the important information of the input video. with the large amount of videos available online, video summarization provides a useful tool that as... | arxiv:1805.10538 |
markov chain monte carlo ( mcmc ) methods are powerful computational tools for analysis of complex statistical problems. however, their computational efficiency is highly dependent on the chosen proposal distribution, which is generally difficult to find. one way to solve this problem is to use adaptive mcmc algorithms... | arxiv:1308.5875 |
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