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driven by the visions of data science, recent years have seen a paradigm shift in natural language processing ( nlp ). nlp has set the milestone in text processing and proved to be the preferred choice for researchers in the healthcare domain. the objective of this paper is to identify the potential of nlp, especially,... | arxiv:2007.09134 |
function dom : mor ( c ) → ob ( c ), a codomain or target class function cod : mor ( c ) → ob ( c ), for every three objects a, b and c, a binary operation hom ( a, b ) × hom ( b, c ) → hom ( a, c ) called composition of morphisms. here hom ( a, b ) denotes the subclass of morphisms f in mor ( c ) such that dom ( f ) =... | https://en.wikipedia.org/wiki/Category_(mathematics) |
an iterative coupling algorithm based on restricted additive schwarz domain decomposition is investigated to co - simulate electrical circuits with hybrid electromagnetic ( emt ) and transient stability ( ts ) modeled using dynamic phasors. this co - simulation algorithm does not introduce any delay between the data ex... | arxiv:2212.05232 |
we study the instability of a reissner - nordstr \ " om - ads ( rnads ) black hole under perturbations of a massive scalar field coupled to einstein tensor. calculating the potential of the scalar perturbations we find that as the strength of the coupling of the scalar to einstein tensor is increasing, the potential de... | arxiv:1903.10850 |
uniformly finite homology is a coarse homology theory, defined via chains that satisfy a uniform boundedness condition. by construction, uniformly finite homology carries a canonical $ \ ell ^ \ infty $ - semi - norm. we show that, for uniformly discrete spaces of bounded geometry, this semi - norm on uniformly finite ... | arxiv:1502.01177 |
topic classification systems on spoken documents usually consist of two modules : an automatic speech recognition ( asr ) module to convert speech into text and a text topic classification ( ttc ) module to predict the topic class from the decoded text. in this paper, instead of using the asr transcripts, the fusion of... | arxiv:2106.08637 |
we study the effect of squark - generation mixing on gluino decays in the minimal supersymmetric standard model ( mssm ). we show that due to the effect the quark - flavor violating ( qfv ) gluino decay branching ratio b ( gluino - > c bar { t } ( t bar { c } ) + neutralino _ 1 ) can be very large ( up to ~ 50 % ) in a... | arxiv:1005.0547 |
encapsulated bulk mode microresonators in the megahertz range are used in commercial timekeeping and sensing applications but their performance is limited by the current state of the art of readout methods. we demonstrate a readout using dispersive coupling between a high - q encapsulated bulk mode micromechanical reso... | arxiv:2207.08343 |
most fake news detection ( fnd ) methods often struggle with data scarcity for emerging news domain. recently, prompt learning based on pre - trained language models ( plm ) has emerged as a promising approach in domain adaptive few - shot learning, since it greatly reduces the need for labeled data by bridging the gap... | arxiv:2406.10870 |
the formalism of subdynamics is extended to the functional approach of quantum systems, and used for the friedrichs model, in which diagonal singularities in states and observables are included. we compute in this approach the generalized eigenvectors and eigenvalues of the liouvulle - von newmann operator, using an it... | arxiv:quant-ph/9903079 |
we show that the canonical formulation of a generic action for 1 + 1 - dimensional models of gravity coupled to matter admits a description in terms of ashtekar - type variables. this includes the cghs model and spherically symmetric reductions of 3 + 1 gravity as particular cases. this opens the possibility of discuss... | arxiv:0909.0459 |
we consider the variational approach to prove the existence of solutions of second order stationary mean field games on a bounded domain $ \ omega \ subseteq \ mathbb { r } ^ { d } $, with neumann boundary conditions, and with and without density constraints. we consider hamiltonians which growth as $ | \ cdot | ^ { q ... | arxiv:1704.02125 |
quantum batteries, composed of quantum cells, are expected to outperform their classical analogs. the origin of such advantages lies in the role of quantum correlations, which may arise during the charging and discharging processes performed on the battery. in this theoretical work, we introduce a systematic characteri... | arxiv:1811.04005 |
the problem of burning of high - velocity gas streams in channels is revisited. previous treatments of this issue are found to be incomplete. it is shown that despite relative smallness of the transversal gas velocity, it plays crucial role in determining flame structure. in particular, it is necessary in formulating b... | arxiv:0902.4379 |
this paper studies the $ n $ - particle systems as well as the hjb / master equations for a class of generalized mean field control ( mfc ) problems and the corresponding potential mean field games of control ( mfgc ). a local in time classical solution for the hjb equation is generated via a probabilistic approach bas... | arxiv:2412.11742 |
a key challenge towards the goal of multi - part assembly tasks is finding robust sensorimotor control methods in the presence of uncertainty. in contrast to previous works that rely on a priori knowledge on whether two parts match, we aim to learn this through physical interaction. we propose a hierarchical approach t... | arxiv:2101.02725 |
the sum of the first $ n \ geq 1 $ eigenvalues of the laplacian is shown to be maximal among triangles for the equilateral triangle, maximal among parallelograms for the square, and maximal among ellipses for the disk, provided the ratio $ \ text { ( area ) } ^ 3 / \ text { ( moment of inertia ) } $ for the domain is f... | arxiv:1009.5326 |
at first we give a little formalism to show some features of spontaneous cp violation theory. then we give a convincing argument show that cronin etc ' s experiment is a evidence of cpt violation and spontaneous cp violation is absolutely necessary. final we discuss some possible cpt violation mechanism. | arxiv:1104.5319 |
in this paper we study a subordinate brownian motion with a gaussian component and a rather general discontinuous part. the assumption on the subordinator is that its laplace exponent is a complete bernstein function with a l \ ' evy density satisfying a certain growth condition near zero. the main result is a boundary... | arxiv:1106.5858 |
in the setting of the classical cramer - lundberg risk insurance model, albrecher and hipp ( 2007 ) introduced the idea of tax payments. more precisely, if $ x = \ { x _ t : t \ geq 0 \ } $ represents the cramer - lundberg process and, for all $ t \ geq 0 $, $ s _ t = \ sup _ { s \ leq t } x _ s $, then albrecher and h... | arxiv:1204.1676 |
we prove cases of a conjectural rule of h. yadav, a. yong, and the author for structure coefficients of the d. anderson - w. fulton ring. in particular, we give a combinatorial description for certain localization coefficients of this ring, which is related to the equivariant cohomology of isotropic grassmannians. | arxiv:2111.02971 |
women in sociological studies, analysis, and courses. in 1969, feminist sociologists challenged the discipline ' s androcentrism at the american sociological association ' s annual conference. this led to the founding of the organization sociologists for women in society, and, eventually, a new sociology journal, gende... | https://en.wikipedia.org/wiki/Social_science |
we present multi - epoch vlt / sphere observations of the protoplanetary disk around hd 135344b ( sao 206462 ). the $ j $ - band scattered light imagery reveal, with high spatial resolution ( $ \ sim $ 41 mas, 6. 4 au ), the disk surface beyond $ \ sim $ 20 au. temporal variations are identified in the azimuthal bright... | arxiv:1710.02532 |
we calculate the one loop partition function for topologically massive higher spin gravity ( tmhsg ) for arbitrary spin by taking the spin - 3 tmhsg action constructed in arxiv : 1107. 0915 and subsequently generalising it for an arbitrary spin. we find that the final result can be put into a product form which cannot ... | arxiv:1107.2063 |
the problem of a physical relevance ( meaning ) of percolation in supercritical fluids is addressed considering a primitive model of water. two different criteria, physical and configurational, are used for the cluster definition in monte carlo simulations over a range of pressures to determine the percolation line and... | arxiv:1207.3263 |
the lasso is a variable subset selection procedure in statistical linear regression based on $ \ ell _ 1 $ penalization of the least - squares operator. uniqueness of the lasso is an important issue, especially for the study of the lasso path. the goal of the present paper is to provide a generic sufficient condition o... | arxiv:1105.1430 |
sic is set to enable a new era in power electronics impacting a wide range of energy technologies, from electric vehicles to renewable energy. its physical characteristics outperform silicon in many aspects, including band gap, breakdown field, and thermal conductivity. the main challenge for further development of sic... | arxiv:1912.06592 |
the spin - energy $ e _ { rot } $ of a kerr black hole surrounded by a torus may power emissions in multiple windows. the recently determined true grb - energy of $ 3 - 5 \ times 10 ^ { 50 } $ erg indicates a minor fraction $ e _ j / e _ { rot } \ simeq 0. 1 % $ in baryon poor ouput, here considered as jets along open ... | arxiv:astro-ph/0112219 |
we study the problem of gravitational lensing by binary galaxies, idealized as two isothermal spheres. in a wide binary, each galaxy possesses individual tangential, nearly astroidal, caustics and roundish radial caustics. as the separation of the binary is made smaller, the caustics undergo a sequence of metamorphoses... | arxiv:0804.3743 |
social agents with finitely nested opponent models are vulnerable to manipulation by agents with deeper reasoning and more sophisticated opponent modelling. this imbalance, rooted in logic and the theory of recursive modelling frameworks, cannot be solved directly. we propose a computational framework, $ \ aleph $ - ip... | arxiv:2405.01870 |
thanks to the rapid advances in deep learning techniques and the wide availability of large - scale training sets, the performance of video saliency detection models has been improving steadily and significantly. however, deep learning - based visualaudio fixation prediction is still in its infancy. at present, only a ... | arxiv:2112.13697 |
##nt estimates for $ \ mathcal { l } _ { \ infty } $. then we prove that the schwartz space is a core of $ a _ p $ and apply an $ l ^ p $ - solvability result of the resolvent equation for $ a _ p $. a second characterization shows that the maximal domain even coincides with \ begin { align * } \ mathcal { d } ^ p _ { ... | arxiv:1510.00827 |
we present a large deviation principle for some stochastic evolution equations with jumps which depend on two small parameters, when the viscosity parameter { \ epsilon } tends to zero more quickly than the homogenization ' s one { \ delta } { \ epsilon } ( written as a function of { \ epsilon } ). in particular, we hi... | arxiv:1909.07300 |
sequential recommendation aims to model dynamic user behavior from historical interactions. self - attentive methods have proven effective at capturing short - term dynamics and long - term preferences. despite their success, these approaches still struggle to model sparse data, on which they struggle to learn high - q... | arxiv:2204.01839 |
despite numerous successes in deep reinforcement learning ( drl ), the learned policies are not interpretable. moreover, since drl does not exploit symbolic relational representations, it has difficulties in coping with structural changes in its environment ( such as increasing the number of objects ). relational reinf... | arxiv:2304.08349 |
online enrichment is the extension of a reduced solution space based on the solution of the reduced model. procedures for online enrichment were published for many localized model order reduction techniques. we show that residual based online enrichment on overlapping domains converges exponentially. furthermore, we pr... | arxiv:1710.02104 |
we investigated the onsager relations in the context of electromagnetic constitutive relations of linear, homogeneous materials. we determined that application of the onsager relations to the constitutive equations relating $ # p $ and $ # m $ to both $ # e $ and $ # b $ is in accord with lorentz reciprocity as well as... | arxiv:physics/0411231 |
several researchers have recently explored various graph parameters that can or cannot be characterized by the spectrum of a matrix associated with a graph. in this paper we show that several np - hard zero forcing numbers are not characterized by the spectra of several types of associated matrices with a graph. in par... | arxiv:2111.12343 |
variational models for image deblurring problems typically consist of a smooth term and a potentially non - smooth convex term. a common approach to solving these problems is using proximal gradient methods. to accelerate the convergence of these first - order iterative algorithms, strategies such as variable metric me... | arxiv:2409.13454 |
two words are $ k $ - binomially equivalent whenever they share the same subwords, i. e., subsequences, of length at most $ k $ with the same multiplicities. this is a refinement of both abelian equivalence and the simon congruence. the $ k $ - binomial complexity of an infinite word $ \ mathbf { x } $ maps the integer... | arxiv:1812.07330 |
we present a route towards the quantum simulation of exotic quantum magnetism in ion traps by exploiting dual relations between different spin models. our strategy allows one to start from hamiltonians that can be realized with current technology, while properties of an exotic dual model are inferred from measurements ... | arxiv:1511.04323 |
on a $ 2m $ - dimensional closed manifold we investigate the existence of prescribed $ q $ - curvature metrics with conical singularities. we present here a general existence and multiplicity result in the supercritical regime. to this end, we first carry out a blow - up analysis of a $ 2m $ th - order pde associated t... | arxiv:2206.06006 |
adherence to scientific community standards ensures objectivity, clarity, reproducibility, and helps prevent bias, fabrication, falsification, and plagiarism. to help scientific integrity officers and journal / publisher reviewers monitor if researchers stick with these standards, it is important to have a solid proced... | arxiv:2102.01874 |
we prove that various git semistabilities of polarized varieties imply semi - log - canonicity. | arxiv:0807.1716 |
living organisms maintain stable functioning amid environmental fluctuations through homeostasis, a property that preserves a system ' s behavior despite changes in environmental conditions. to elucidate homeostasis in stochastic biochemical reactions, theoretical tools for assessing population - level invariance under... | arxiv:2503.13336 |
this article gives an overview of different database encryption choices in sql server. which one works best in which situation. in today ' s world data is more crucial than the expensive hardware cost. no one wants their personal data to be comprised. same for business houses as well and they also do not want their dat... | arxiv:1901.03179 |
this paper is devoted to a systematic study of certain geometric integral inequalities which arise in continuum combinatorial approaches to $ l ^ p $ - improving inequalities for radon - like transforms over polynomial submanifolds of intermediate dimension. the desired inequalities relate to and extend a number of imp... | arxiv:1906.04599 |
video compression benefits from advanced chroma intra prediction methods, such as the cross - component linear model ( cclm ) which uses linear models to approximate the relationship between the luma and chroma components. recently it has been proven that advanced cross - component prediction methods based on neural ne... | arxiv:2109.11913 |
we report the detection of hot h $ _ { 2 } $ o and oh emission from the herbig ae / be star hd $ ~ 101412 $ using the cryogenic infrared echelle spectrograph on the $ \ textit { very large telescope } $. previous studies of herbig ae / be stars have shown the presence of oh around some of these sources, but h $ _ { 2 }... | arxiv:1812.07094 |
recent advances in machine learning have enabled generative models for both optimization and de novo generation of drug candidates with desired properties. previous generative models have focused on producing smiles strings or 2d molecular graphs, while attempts at producing molecules in 3d have focused on reinforcemen... | arxiv:2109.15308 |
this work presents the catalogue of optical spectral properties for all x - ray selected spiders active galactic nuclei ( agn ) up to sdss dr14. spiders ( spectroscopic identification of erosita sources ) is an sdss - iv programme that is currently conducting optical spectroscopy of the counterparts to the x - ray sele... | arxiv:1904.10780 |
learning compact binary codes for image retrieval problem using deep neural networks has recently attracted increasing attention. however, training deep hashing networks is challenging due to the binary constraints on the hash codes. in this paper, we propose deep network models and learning algorithms for learning bin... | arxiv:1712.02956 |
a detailed next - to - next - to - leading order ( nnlo ) qcd analysis is performed for the experimental data of the ccfr collaboration for the $ xf _ 3 $ structure function. theoretical ambiguities of the results of our nnlo fits are estimated by application of the pad \ ' e resummation technique and variation of the ... | arxiv:hep-ph/9905310 |
we estimate the uv continuum slope, beta, for 923 galaxies in the range 1 < z < 8 in the hubble ultradeep field ( hudf ). these data include 460 galaxies at 1 < z < 2 down to an absolute magnitude m _ { uv } = - 14 ( ~ 0. 006 l * _ { z = 1 } ; 0. 02 l * _ { z = 0 } ), comparable to dwarf galaxies in the local universe.... | arxiv:1407.3680 |
a growing number of software - intensive systems are being accused of violating or ignoring human values ( e. g., privacy, inclusion, and social responsibility ), and this poses great difficulties to individuals and society. such violations often occur due to the solutions employed and decisions made by developers of s... | arxiv:2203.10551 |
we present a novel algorithm to detect double nuclei galaxies ( dng ) called gothic ( graph boosted iterated hill climbing ) - that detects whether a given image of a galaxy has two or more closely separated nuclei. our aim is to detect samples of dual or multiple active galactic nuclei ( agn ) in galaxies. although ga... | arxiv:2011.12177 |
the possibility of the magnetic monopole decay in the constant electric field is investigated and the exponential factor in the probability is obtained. corrections due to coulomb interaction are calculated. the relation between masses of particles for the process to exist is obtained. | arxiv:hep-th/0509047 |
in this paper, we revisit the notion of length measures associated to planar closed curves. these are a special case of area measures of hypersurfaces which were introduced early on in the field of convex geometry. the length measure of a curve is a measure on the circle $ \ mathbb { s } ^ 1 $ that intuitively represen... | arxiv:2010.13964 |
in this paper, we obtain several extensions of semi - fredholm theory on hilbert modules by generalizing in this setting their classical counterparts regarding weyl operators and drazin invertible operators. | arxiv:2302.05533 |
we investigate the casimir stress on a topological insulator ( ti ) between two metallic plates. the ti is assumed to be joined to one of the plates and its surface in front of the other is covered by a thin magnetic layer, which turns the ti into a full insulator. we also analyze the limit where one of the plates is s... | arxiv:1604.00534 |
we introduce a generic scheme to perform non - perturbative linked cluster expansions in long - range ordered quantum phases. clusters are considered to be surrounded by an ordered reference state leading to effective edge - fields in the exact diagonalization on clusters which break the associated symmetry of the orde... | arxiv:1608.05618 |
among the potential applications of topological insulators, we theoretically study the coexistence of proximity - induced ferromagnetic and superconducting orders in the surface states of a 3 - dimensional topological insulator. the superconducting electron - hole excitations can be significantly affected by the magnet... | arxiv:1701.08277 |
the dynamical mass generation for gluons is discussed in euclidean yang - mills theories supplemented with a renormalizable mass term. the mass parameter is not free, being determined in a self - consistent way through a gap equation which obeys the renormalization group. the example of the landau gauge is worked out e... | arxiv:0704.3186 |
in this paper we study a model of the two - dimensional quantum harmonic oscillator in a 3 - dimensional anti - de sitter background. we use a generalized schr \ " odinger picture in which the analogs of the schr \ " odinger operators of the particle are independent of both the time and the space coordinates in differe... | arxiv:1601.02838 |
direction - of - arrival ( doa ) estimation is one of the most demanding tasks for the millimeter wave ( mmwave ) communication of massive multiple - input multiple - output ( mimo ) systems with the hybrid beamforming ( hbf ) architecture. in this paper, we focus on the optimization of the hbf matrix for receiving pil... | arxiv:2103.15357 |
in the approach recently proposed by k. costello and m. yamazaki, which is based on a four - dimensional variant of chern - simons theory, we derive a simple and unifying two - dimensional form for the action of many integrable $ \ sigma $ - models which are known to admit descriptions as affine gaudin models. this inc... | arxiv:1909.13824 |
this work presents a detailed description of the thermochemical non - equilibrium dissociation of diatomic molecules, and applies this theory to the case of $ \ rm h _ 2 $ dissociation. the master equations are used to derive corresponding aggregate rate constant expressions that hold for any degree of thermochemical n... | arxiv:2501.01626 |
of $ h $. this in turn allows us to establish the hardy - littlewood conjecture and the divisor correlation conjecture with a short average over one variable. our main new ingredients are type $ ii $ estimates obtained by developing a " contagion lemma " for nilsequences and then using this to " scale up " an approxima... | arxiv:2411.05770 |
this paper proposes an applicable approach to deploy the coordinative real - time sub - transmission volt - var control tool ( crest - vct ), and a holistic system integration framework considering both the energy management system ( ems ) and distribution system management system ( dms ). this provides an architectura... | arxiv:2103.10511 |
generatect, the first approach to generating 3d medical imaging conditioned on free - form medical text prompts, incorporates a text encoder and three key components : a novel causal vision transformer for encoding 3d ct volumes, a text - image transformer for aligning ct and text tokens, and a text - conditional super... | arxiv:2305.16037 |
we show how certain hypergeometric functions play an important role in finding fundamental solutions for a generalized tricomi operator. | arxiv:math/0310480 |
multimodal language models ( mlms ) still face challenges in fundamental visual perception tasks where specialized models excel. tasks requiring reasoning about 3d structures benefit from depth estimation, and reasoning about 2d object instances benefits from object detection. yet, mlms can not produce intermediate dep... | arxiv:2412.03548 |
a new method for stability assessment of inverter - based microgrids is presented in this paper. it leverages the notion of critical clusters - - a localized group of inverters with parameters having the highest impact on the system stability. the spectrum of the weighted network admittance matrix is proposed to decomp... | arxiv:2007.09347 |
deuteron elastic scattering from 15c and inelastic scattering reactions to the first excited state of 15c were studied using a radioactive beam of 15c in inverse kinematics. the scattered deuterons were measured using helios. the elastic scattering differential cross sections were analyzed using the optical model. a ma... | arxiv:2209.12252 |
the primary mission of uniprot is to support biological research by maintaining a stable, comprehensive, fully classified, richly and accurately annotated protein sequence knowledgebase, with extensive cross - references to external resources, that is freely available to the scientific community. to enable users of the... | arxiv:1012.1660 |
we study the behavior of eigenvalues of a magnetic aharonov - bohm operator with non - half - integer circulation and dirichlet boundary conditions in a planar domain. as the pole is moving in the interior of the domain, we estimate the rate of the eigenvalue variation in terms of the vanishing order of the limit eigen... | arxiv:1706.05247 |
in this paper, a stochastic optimal control problem is investigated in which the system is governed by a stochastic functional differential equation. in the framework of functional it \ ^ o calculus, we build the dynamic programming principle and the related path - dependent hamilton - jacobi - bellman ( hjb ) equation... | arxiv:1207.1194 |
the distribution of young open clusters in the galactic plane within 3 kpc from the sun suggests the existence of the outer ring r1r2 ' in the galaxy. the optimum value of the solar position angle with respect to the major axis of the bar, theta _ b, providing the best agreement between the distribution of open cluster... | arxiv:1601.01282 |
. the scichallenge project used a social media contest and student - generated content to increase the motivation of pre - university students for stem education and careers. the erasmus programme project autostem used automata to introduce stem subjects to very young children. = = = = finland = = = = the luma center i... | https://en.wikipedia.org/wiki/Science,_technology,_engineering,_and_mathematics |
continuum arms, such as trunk and tentacle robots, lie between the two extremities of rigid and soft robots and promise to capture the best of both worlds in terms of manipulability, dexterity, and compliance. this paper proposes a new kinematic model for a novel constant - length continuum robot that incorporates both... | arxiv:1907.06518 |
in this article, we present the best possible upper and lower bounds for the neuman - s \ ' andor mean in terms of the geometric combinations of harmonic and quadratic means, geometric and quadratic means, harmonic and contra - harmonic means, and geometric and contra - harmonic means. | arxiv:1211.0089 |
sometimes a simple and fast algorithm is required to detect human presence and movement with a low error rate in a controlled environment for security purposes. here a light weight algorithm has been presented that generates alert on detection of human presence and its movement towards a certain direction. the algorith... | arxiv:1506.08815 |
in this work, the molar volume thermal expansion coefficient of 59 room temperature ionic liquids is compared with their van der waals volume vw. regular correlation can be discerned between the two quantities. an average free volume model, that considers the particles as hard core with attractive force, is proposed to... | arxiv:1404.0435 |
in this paper we study a new approach in optimization that aims to search a large domain d where a given function takes large, small or specific values via an iterative optimization algorithm based on the gradient. we show that the objective function used is not directly optimizable, however, we use a trick to approxim... | arxiv:2005.10005 |
the present work reported a conclusive evidence for anti - magnetic rotational ( amr ) band in an odd - odd nucleus 142eu. parity of the states of a quadrupole sequence in 142eu was firmly identified from polarization measurements using the indian national gamma array and lifetimes of some of the states in the same str... | arxiv:1707.04417 |
supersymmetry with breaking of r - parity provides an attractive way to generate neutrino masses and lepton mixing angles in accordance to present neutrino data. we review the main theoretical features of the bilinear r - parity breaking ( brpv ) model, and stress that it is the simplest extension of the minimal supers... | arxiv:hep-ph/0405015 |
metrics for rigorously defining a distance between two events have been used to study the properties of the dataspace manifold of particle collider physics. the probability distribution of pairwise distances on this dataspace is unique with probability 1, and so this suggests a method to search for and identify new phy... | arxiv:2503.03809 |
interplay between quantum interference and classical randomness can enhance performance of various quantum information tasks. in the present paper we analyze recurrence phenomena in the discrete - time quantum stochastic walk on a line, which is a quantum stochastic process that interpolates between quantum and classic... | arxiv:2501.08674 |
we study separability properties in a 5 - dimensional set of states of quantum systems composed of three subsystems of equal but arbitrary finite hilbert space dimension d. these are the states, which can be written as linear combinations of permutation operators, or, equivalently, commute with unitaries of the form ux... | arxiv:quant-ph/0010096 |
we present of measurements of radio emission from eas at the frequency 32 mhz performed in 2008 - 2012. showers were selected by zenith and azimuth directions, sampled by energy. a mean lateral distribution function was fitted to the data each interval. the paper presents unied approximation formula for all three energ... | arxiv:1309.6698 |
charge selective interlayers are crucial in thin - film photovoltaics, such as organic and perovskite solar cells. charge transporting layers ( doped and undoped ) constitute perhaps the most important class of charge selective interlayers ; however, it is not well understood how a charge transporting layer should be d... | arxiv:2201.03314 |
kes 69 is a mixed - morphology ( mm ) supernova remnant ( snr ) that is known to be interacting with molecular clouds based on 1720 mhz hydroxyl ( oh ) maser emission observations in the northeastern and southeastern regions. we present an investigation of kes 69 using $ \ sim $ 67 ks suzaku observation. the x - ray sp... | arxiv:1808.10513 |
starting from the orthorhombic magnetically ordered phase, we investigate the effects of uniaxial tensile and compressive stresses along a, b, and the diagonal a + b directions in bafe2as2 and cafe2as2 in the framework of ab initio density functional theory ( dft ) and a phenomonological ginzburg - landau model. while ... | arxiv:1210.5504 |
determining the maximum number of edges under degree and matching number constraints have been solved for general graphs by chv \ ' { a } tal and hanson ( 1976 ), and by balachandran and khare ( 2009 ). it follows from the structure of those extremal graphs that deciding whether this maximum number decreases or not whe... | arxiv:2207.02271 |
a geometrical model for tri - nuclear molecules is presented. an analytical solution is obtained provided the nuclei, which are taken to be prolately deformed, are connected in line to each other. furthermore, the tri - nuclear molecule is composed of two heavy and one light cluster, the later sandwiched between the tw... | arxiv:nucl-th/0010098 |
media - processing applications, such as signal processing, 2d and 3d graphics rendering, and image compression, are the dominant workloads in many embedded systems today. the real - time constraints of those media applications have taxing demands on today ' s processor performances with low cost, low power and reduced... | arxiv:cs/0608075 |
consider the parabolic anderson model $ \ partial _ tu = \ frac { 1 } { 2 } \ partial _ x ^ 2u + u \, \ eta $ on the interval $ [ 0, l ] $ with neumann, dirichlet or periodic boundary conditions, driven by space - time white noise $ \ eta $. using malliavin - stein method, we establish the central limit theorem for the... | arxiv:2008.08267 |
let $ p $ be a prime number. mazur proved that a geometrically maximal unramified abelian covering of $ x _ 0 ( p ) $ over $ \ mathbb q $ is given by the shimura covering $ x _ 2 ( p ) \ to x _ 0 ( p ) $, that is, a unique subcovering of $ x _ 1 ( p ) \ to x _ 0 ( p ) $ of degree $ n _ p : = ( p - 1 ) / \ gcd ( p - 1, ... | arxiv:1901.06564 |
we investigate the sequence of great earthquakes over the past century. to examine whether the earthquake record includes temporal clustering, we identify aftershocks and remove those from the record. we focus on the recurrence time, defined as the time between two consecutive earthquakes. we study the variance in the ... | arxiv:1305.6967 |
we investigate the seemingly ill - defined problem of extracting a ground - state mass from a lattice simulation where the extent of the lattice is not long enough to project out the ground - state properly. we regulate the problem using a bayesian method. we show that controlling meta - parameters ( overconfidence ) c... | arxiv:1910.11384 |
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