text stringlengths 1 3.65k | source stringlengths 15 79 |
|---|---|
large scale manned space flight within the solar system is still confronted with the solution of two problems : 1. a propulsion system to transport large payloads with short transit times between different planetary orbits. 2. a cost effective lifting of large payloads into earth orbit. for the solution of the first pr... | arxiv:0812.0397 |
for a hypersurface in $ { \ mathbb r } ^ 3 $, willmore flow is defined as the $ l ^ 2 $ - - gradient flow of the classical willmore energy : the integral of the squared mean curvature. this geometric evolution law is of interest in differential geometry, image reconstruction and mathematical biology. in this paper, we ... | arxiv:1911.01132 |
cross - view geo - localization is a promising solution for large - scale localization problems, requiring the sequential execution of retrieval and metric localization tasks to achieve fine - grained predictions. however, existing methods typically focus on designing standalone models for these two tasks, resulting in... | arxiv:2505.07622 |
this paper presents a novel algorithm named the motion - encoded particle swarm optimization ( mpso ) for finding a moving target with unmanned aerial vehicles ( uavs ). from the bayesian theory, the search problem can be converted to the optimization of a cost function that represents the probability of detecting the ... | arxiv:2010.02039 |
a key resource for quantum optics experiments is an on - demand source of single and multiple photon states at telecommunication wavelengths. this letter presents a heralded single photon source based on a hybrid technology approach, combining high efficiency periodically poled lithium niobate waveguides, low - loss la... | arxiv:1402.7202 |
it is known that a markov basis of the binary graph model of a graph $ g $ corresponds to a set of binomial generators of cut ideals $ i _ { \ widehat { g } } $ of the suspension $ \ widehat { g } $ of $ g $. in this paper, we give another application of cut ideals to statistics. we show that a set of binomial generato... | arxiv:1302.2882 |
we sketch some of the different roles played by whitham times in connection with averaging, adiabatic invariants, soliton theory, hamiltonian structures, seiberg - witten theory, isomonodromy problems, hitchin systems, wdvv and picard - fuchs equations, renormalization, soft susy breaking, etc. | arxiv:math-ph/9905010 |
comparative genetic studies of non - model organisms are transforming rapidly due to major advances in sequencing technology. a limiting factor in these studies has been the identification and screening of orthologous loci across an evolutionarily distant set of taxa. here, we evaluate the efficacy of genomic markers t... | arxiv:1308.5342 |
phylogenetic networks are becoming of increasing interest to evolutionary biologists due to their ability to capture complex non - treelike evolutionary processes. from a combinatorial point of view, such networks are certain types of rooted directed acyclic graphs whose leaves are labelled by, for example, species. a ... | arxiv:1804.01841 |
with the advent of faster internet services and growth of multimedia content, we observe a massive growth in the number of online videos. the users generate these video contents at an unprecedented rate, owing to the use of smart - phones and other hand - held video capturing devices. this creates immense potential for... | arxiv:1903.08943 |
latent periodic elements in genomes play important roles in genomic functions. many complex periodic elements in genomes are difficult to be detected by commonly used digital signal processing ( dsp ). we present a novel method to compute the periodic power spectrum of a dna sequence based on the nucleotide distributio... | arxiv:1504.02367 |
by adding exiting layers to the deep learning networks, early exit can terminate the inference earlier with accurate results. the passive decision - making of whether to exit or continue the next layer has to go through every pre - placed exiting layer until it exits. in addition, it is also hard to adjust the configur... | arxiv:2206.04685 |
we characterize the wave front set $ wf ^ p _ \ ast ( u ) $ with respect to the iterates of a linear partial differential operator with constant coefficients of a classical distribution $ u \ in { \ mathcal d } ' ( \ omega ) $, $ \ omega $ an open subset in $ { \ mathbb r } ^ n $. we use recent paley - wiener theorems ... | arxiv:1412.4954 |
ex situ ' ) which is often necessary if the climate is too cold. factors influencing the duration of bioremediation would include to the extent of the contamination, environmental conditions, and with timelines that can range from months to years. = = = examples = = = biofiltration bioreactor bioremediation composting ... | https://en.wikipedia.org/wiki/Environmental_technology |
online social networks have become primary means of communication. as they often exhibit undesirable effects such as hostility, polarisation or echo chambers, it is crucial to develop analytical tools that help us better understand them. in this paper, we are interested in the evolution of discord in social networks. f... | arxiv:2203.02002 |
let $ \ mathbb { a } $ and $ \ mathbb { b } $ be circular annuli in the complex plane and consider the dirichlet energy integral of $ j - $ degree mappings between $ \ mathbb { a } $ and $ \ mathbb { b } $. then we minimize this energy integral. the minimizer is a $ j - $ degree harmonic mapping between annuli $ \ math... | arxiv:2405.08902 |
neural circuits exhibit complex activity patterns, both spontaneously and evoked by external stimuli. information encoding and learning in neural circuits depend on how well time - varying stimuli can control spontaneous network activity. we show that in firing - rate networks in the balanced state, external control of... | arxiv:2201.09916 |
using information theory and data for all ( 0. 5 million ) norwegian firms, the national and regional innovation systems are decomposed into three subdynamics : ( i ) economic wealth generation, ( ii ) technological novelty production, and ( iii ) government interventions and administrative control. the mutual informat... | arxiv:1109.6597 |
in this paper, we study a big bounce universe typified by a non - singular big bounce, as opposed to a singular big bang. this cosmological model can describe radiation dominated early universe and matter dominated late universe in frw model. the connections between thermodynamics and gravity are observed here. in the ... | arxiv:1412.2427 |
to approximate the trajectories of a stochastic process by the solution of some differential equation is widely used in the fields of probability, computer science and combinatorics. in this paper, the convergence of coupon collecting processes is studied via the differential equation techniques originally proposed in ... | arxiv:1912.02582 |
this paper investigates the harnack inequality for nonnegative solutions to second - order parabolic equations in double divergence form. we impose conditions where the principal coefficients satisfy the dini mean oscillation condition in $ x $, while the drift and zeroth - order coefficients belong to specific morrey ... | arxiv:2405.04482 |
efficient mixing in high - speed compressible flows, crucial for scramjet operation, can be significantly enhanced by shock wave interactions. this study employs direct numerical simulations ( dns ) to comprehensively examine the interaction between an oblique shock and a spatially developing turbulent mixing layer, co... | arxiv:2505.07636 |
we studied the two - qubit quantum rabi model and found its dark state solutions with at most n photons. one peculiar case presents when $ n = 3 $, which has constant eigenenergy in the whole coupling regime and leads to level crossings within the same parity subspace. we also discovered asymptotic solutions with at mo... | arxiv:2406.02418 |
this paper presents a new kind of self - balancing ternary search trie that uses a randomized balancing strategy adapted from aragon and seidel ' s randomized binary search trees ( " treaps " ). after any sequence of insertions and deletions of strings, the tree looks like a ternary search trie built by inserting strin... | arxiv:1606.04042 |
intermediate - mass black holes ( imbhs ) of mass $ m _ { \ bullet } \ approx 10 ^ { 2 } - 10 ^ { 5 } $ solar masses, $ m _ { \ odot } $, are the long - sought missing link between stellar black holes, born of supernovae, and massive black holes, tied to galaxy evolution by the empirical $ m _ { \ bullet } / \ sigma _ ... | arxiv:1701.00415 |
ostwald ripening is a well - known physicochemical phenomenon in which smaller particles, characterized by high surface energy, dissolve and feed the bigger ones that are thermodynamically more stable. the effect is commonly observed in solid and liquid solutions, as well as in systems consisting of supported metal clu... | arxiv:2105.01229 |
in the pharmaceutical industry, where it is common to generate many qsar models with large numbers of molecules and descriptors, the best qsar methods are those that can generate the most accurate predictions but that are also insensitive to hyperparameters and are computationally efficient. here we compare light gradi... | arxiv:2105.08626 |
the effective mass m *, and the lande g - factor of the uniform 2 - d electron fluid ( 2def ) are calculated as a function of the spin polarization zeta, and the density parameter r _ s, using a non - perturbative analytic approach. our theory is in good accord with the m * g * data of zhu et al. for zeta = 0 for the g... | arxiv:cond-mat/0307153 |
collapse models describe the breakdown of the quantum superposition principle when moving from microscopic to macroscopic scales. they are among the possible solutions to the quantum measurement problem and thus describe the emergence of classical mechanics from the quantum one. testing collapse models is equivalent to... | arxiv:2303.05284 |
we present the results from a high cadence, multi - wavelength observation campaign of at 2016jbu ( aka gaia16cfr ), an interacting transient. this dataset complements the current literature by adding higher cadence as well as extended coverage of the lightcurve evolution and late - time spectroscopic evolution. photom... | arxiv:2102.09572 |
motivated by the polarization anomaly in the b - > phi ( 1020 ) k * ( 892 ) decay, we extend our search for other k * final states in the decay b0 - > phi ( 1020 ) k ^ * 0 with the k * 0 - > k + pi - invariant mass above 1. 6 gev. the final states considered include the k * ( 1680 ) 0, k3 * ( 1780 ) 0, k4 * ( 2045 ) 0,... | arxiv:0705.0398 |
large - scale text - to - image diffusion models have made amazing advances. however, the status quo is to use text input alone, which can impede controllability. in this work, we propose gligen, grounded - language - to - image generation, a novel approach that builds upon and extends the functionality of existing pre... | arxiv:2301.07093 |
the starting point of this paper is the interplay between the construction principle of a sequence and the characters of the compact abelian group that underlies the construction. in case of the halton sequence in base $ \ mathbf b = ( b _ 1, \ ldots, b _ s ) $ in the $ s $ - dimensional unit cube $ [ 0, 1 ) ^ s $, whi... | arxiv:1306.3120 |
we show that generalized orbital varieties for mirkovic - vybornov slices can be indexed by semi - standard young tableaux. we also check that the mirkovic - vybornov isomorphism sends generalized orbital varieties to ( dense subsets of ) mirkovic - vilonen cycles, such that the ( combinatorial ) lusztig datum of a gen... | arxiv:1905.08174 |
this paper describes the use of simple lattice models for studying the properties of structurally disordered systems like glasses and granulates. the models considered have crystalline states as ground states, finite connectivity, and are not subject to constrained evolution rules. after a short review of some of these... | arxiv:cond-mat/0312653 |
given a knot $ k $ in a closed orientable manifold $ m $ we define the growth rate of the tunnel number of $ k $ to be $ gr _ t ( k ) = \ limsup _ { n \ to \ infty } \ frac { t ( nk ) - n t ( k ) } { n - 1 } $. as our main result we prove that the heegaard genus of $ m $ is strictly less than the heegaard genus of the ... | arxiv:math/0402025 |
articulatory trajectories like electromagnetic articulography ( ema ) provide a low - dimensional representation of the vocal tract filter and have been used as natural, grounded features for speech synthesis. differentiable digital signal processing ( ddsp ) is a parameter - efficient framework for audio synthesis. th... | arxiv:2409.02451 |
metric $ f ( r ) $ gravity theories are conformally equivalent to models of quintessence in which matter is coupled to dark energy. we derive a condition for stable tracker solution for metric $ f ( r ) $ gravity in the einstein frame. we find that tracker solutions with $ - 0. 361 < \ omega _ { \ varphi } < 1 $ exist ... | arxiv:0905.0247 |
two square matrices of ( arbitrary ) order n are introduced. they are defined in terms of n arbitrary numbers z _ { n }, and of an arbitrary additional parameter ( a respectively q ), and provide finite - dimensional representations of the two operators acting on a function f ( z ) as follows : [ f ( z + a ) - f ( z ) ... | arxiv:1411.3527 |
the dynamic nature of real - world information necessitates efficient knowledge editing ( ke ) in large language models ( llms ) for knowledge updating. however, current ke approaches, which typically operate on ( subject, relation, object ) triples, ignore the contextual information and the relation among different kn... | arxiv:2402.11324 |
scholars. alumni in united states politics and public service include former chairman of the federal reserve ben bernanke, former ma - 1 representative john olver, former ca - 13 representative pete stark, ky - 4 representative thomas massie, california senator alex padilla, former national economic council chairman la... | https://en.wikipedia.org/wiki/Massachusetts_Institute_of_Technology |
this paper investigates the feasibility of using pre - trained generative large language models ( llms ) to automate the assignment of icd - 10 codes to historical causes of death. due to the complex narratives often found in historical causes of death, this task has traditionally been manually performed by coding expe... | arxiv:2405.07560 |
we describe a dispersive unit consisting of cascaded volume - phase holographic gratings for spectroscopic applications. each of the gratings provides high diffractive efficiency in a relatively narrow wavelength range and transmits the rest of the radiation to the 0th order of diffraction. the spectral lines formed by... | arxiv:1705.01264 |
we consider the growth of the norms of transfer matrices of ergodic discrete schr \ " odinger operators in one dimension. it is known that the set of energies at which the rate of exponential growth is slower than prescribed by the lyapunov exponent is residual in the part of the spectrum at which the lyapunov exponent... | arxiv:2112.14662 |
in this article, we show that conjugacy classes of classical weyl groups $ w ( b _ { n } ) $ and $ w ( d _ { n } ) $ are of $ \ textit { type d } $. consequently, we obtain that nichols algebras of irreducible yetter - drinfeld modules over the classical weyl groups $ \ mathbb w _ { n } $ ( $ n \ geq5 $ ) are infinite ... | arxiv:2410.07743 |
in this paper, we propose new linearly convergent second - order methods for minimizing convex quartic polynomials. this framework is applied for designing optimization schemes, which can solve general convex problems satisfying a new condition of quartic regularity. it assumes positive definiteness and boundedness of ... | arxiv:2201.04852 |
the combined algorithm selection and hyperparameter tuning ( cash ) problem is characterized by large hierarchical hyperparameter spaces. model - free hyperparameter tuning methods can explore such large spaces efficiently since they are highly parallelizable across multiple machines. when no prior knowledge or meta - ... | arxiv:1909.07140 |
we compute temperate fundamental solutions of homogeneous differential operators with real - principal type symbols. via analytic continuation of meromorphic distributions, fundamental solutions for these non - elliptic operators can be constructed in terms of radial averages and invariant distributions on the unit sph... | arxiv:0704.0801 |
we derive a sharp bound on the location of non - positive eigenvalues of schroedinger operators on the halfline with complex - valued potentials. | arxiv:0903.2053 |
we analyze the high energy scattering of hadrons in qcd in an effective theory model inspired from a gravity dual description. the nucleons are skyrmion - like solutions of a dbi action, and boosted nucleons give pions field shockwaves necessary for the saturation of the froissart bound. nuclei are analogs of bion crys... | arxiv:hep-th/0512171 |
field, including thomas bradbury ' s 2002 article, " research on relationships as a prelude to action " — an article focussed on the mechanisms for improvement of relationship research including better integration of research findings, more ethnically and culturally diverse sampling, and interdisciplinary, problem - ce... | https://en.wikipedia.org/wiki/Relationship_science |
this paper is focused on the language modelling for task - oriented domains and presents an accurate analysis of the utterances acquired by the dialogos spoken dialogue system. dialogos allows access to the italian railways timetable by using the telephone over the public network. the language modelling aspects of spec... | arxiv:cmp-lg/9711007 |
a sequence $ s $ is potentially $ k _ { p, 1, 1 } $ graphical if it has a realization containing a $ k _ { p, 1, 1 } $ as a subgraph, where $ k _ { p, 1, 1 } $ is a complete 3 - partite graph with partition sizes $ p, 1, 1 $. let $ \ sigma ( k _ { p, 1, 1 }, n ) $ denote the smallest degree sum such that every $ n $ - ... | arxiv:math/0408292 |
it is shown that the lagrangian density of the supersymmetric 3 - brane can be regarded as a component of an infinite - dimensional supermultiplet of n = 2, d = 4 supersymmetry spontaneously broken down to n = 1. the latter is described by n = 1 hermitian bosonic matrix superfield v _ { mn } = v ^ \ dagger _ { nm }, [ ... | arxiv:hep-th/0212311 |
emotion detection in text is an important task in nlp and is essential in many applications. most of the existing methods treat this task as a problem of single - label multi - class text classification. to predict multiple emotions for one instance, most of the existing works regard it as a general multi - label class... | arxiv:1911.02147 |
a box model of the inter - hemispheric atlantic meridional overturning circulation is developed, including a variable pycnocline depth for the tropical and subtropical regions. the circulation is forced by winds over a periodic channel in the south and by freshwater forcing at the surface. the model is aimed at investi... | arxiv:1211.1289 |
planetesimal formation is one of the most important unsolved problems in planet formation theory. in particular, rocky planetesimal formation is difficult because silicate dust grains are easily broken when they collide. recently, it has been proposed that they can grow as porous aggregates when their monomer radius is... | arxiv:1802.03121 |
the tensor polarization of particles and nuclei becomes constant in the coordinate system rotating with the same angular velocity as the spin and rotates in the lab frame with the above angular velocity. the general equation defining the time dependence of the tensor polarization is derived. an explicit form of dynamic... | arxiv:1503.03005 |
we propose and evaluate alternative ensemble schemes for a new instance based learning classifier, the randomised sphere cover ( rsc ) classifier. rsc fuses instances into spheres, then bases classification on distance to spheres rather than distance to instances. the randomised nature of rsc makes it ideal for use in ... | arxiv:1409.4936 |
as a technical exercise with possible relevance to the holographic principle and string theory, the effective actions ( functional determinants ) for scalars and spinors on the squashed three - sphere identified under the action of a cyclic group, z _ m, are determined. especially in the extreme oblate squashing limit,... | arxiv:hep-th/0008059 |
reinforcement learning has shown great potential in developing high - level autonomous driving. however, for high - dimensional tasks, current rl methods suffer from low data efficiency and oscillation in the training process. this paper proposes an algorithm called learn to drive with virtual memory ( lvm ) to overcom... | arxiv:2102.08072 |
scaling laws in language modeling traditionally quantify training loss as a function of dataset size and model parameters, providing compute - optimal estimates but often neglecting the impact of data quality on model generalization. in this paper, we extend the conventional understanding of scaling law by offering a m... | arxiv:2410.03083 |
source code authorship attribution ( scaa ) is crucial for software classification because it provides insights into the origin and behavior of software. by accurately identifying the author or group behind a piece of code, experts can better understand the motivations and techniques of developers. in the cybersecurity... | arxiv:2406.19896 |
we study an extensive connection between factor forcings of borel subsets of polish spaces modulo a sigma - ideal, and factor forcings of subsets of countable sets modulo an ideal. | arxiv:math/0407182 |
how can probabilities make sense in a deterministic many - worlds theory? we address two facets of this problem : why should rational agents assign subjective probabilities to branching events, and why should branching events happen with relative frequencies matching their objective probabilities. to address the first ... | arxiv:1805.01753 |
in theories with gauge mediated supersymmetry breaking, the scalar tau, ( $ { \ tilde \ tau _ 1 } $ ) is the lightest superpartner for a large range of the parameter space. at the large electron positron collider ( lep 2 ) this scenario can give rise to events with four $ \ tau $ leptons and large missing energy. two o... | arxiv:hep-ph/9701341 |
starting from plebanski formulation of gravity as a constrained bf theory we propose a new spin foam model for 4d riemannian quantum gravity that generalises the well - known barrett - crane model and resolves the inherent to it ultra - locality problem. the bf formulation of 4d gravity possesses two sectors : gravitat... | arxiv:0708.1595 |
this article presents revamp $ ^ 2 $ t, real - time edge video analytics for multi - camera privacy - aware pedestrian tracking, as an integrated end - to - end iot system for privacy - built - in decentralized situational awareness. revamp $ ^ 2 $ t presents novel algorithmic and system constructs to push deep learnin... | arxiv:1911.09217 |
in this paper, we analyse the performance of physical layer security over fluctuating beckmann ( fb ) fading channel which is an extended model of both the $ \ kappa - \ mu $ shadowed and the classical beckmann distributions. specifically, the average secrecy capacity ( asc ), secure outage probability ( sop ), the low... | arxiv:1904.08230 |
a k - ellipse is a plane curve consisting of all points whose distances from k fixed foci sum to a constant. we determine the singularities and genus of its zariski closure in the complex projective plane. the paper resolves an open problem stated by nie, parrilo and sturmfels in 2008. | arxiv:1908.01414 |
we prove a tauberian theorem for the laplace - - stieltjes transform and karamata - type theorems in the framework of regularly log - periodic functions. as an application we determine the exact tail behavior of fixed points of certain type smoothing transforms. | arxiv:1709.01996 |
the formation of spacetime singularities is a quite common phenomenon in general relativity and it is regulated by specific theorems. it is widely believed that spacetime singularities do not exist in nature, but that they represent a limitation of the classical theory. while we do not yet have any solid theory of quan... | arxiv:1302.6075 |
the emergence of semiconducting materials with inert or dangling bond - free surfaces has created opportunities to form van der waals heterostructures without the constraints of traditional epitaxial growth. for example, layered two - dimensional ( 2d ) semiconductors have been incorporated into heterostructure devices... | arxiv:1412.4304 |
we prove that for every positive integer k, there exists an mso _ 1 - transduction that given a graph of linear cliquewidth at most k outputs, nondeterministically, some cliquewidth decomposition of the graph of width bounded by a function of k. a direct corollary of this result is the equivalence of the notions of cms... | arxiv:1803.05937 |
zwcl 2341. 1 + 0000, a merging galaxy cluster with disturbed x - ray morphology and widely separated ( $ \ sim $ 3 mpc ) double radio relics, was thought to be an extremely massive ( $ 10 - 30 \ times 10 ^ { 14 } m _ \ odot $ ) and complex system with little known about its merger history. we present jvla 2 - 4 ghz obs... | arxiv:1707.00009 |
we prove an analogue of the yomdin - gromov lemma for $ p $ - adic definable sets and more broadly in a non - archimedean, definable context. this analogue keeps track of piecewise approximation by taylor polynomials, a nontrivial aspect in the totally disconnected case. we apply this result to bound the number of rati... | arxiv:1404.1952 |
in this paper, we present the asymptotically flat black hole solutions for arbitrary values of coefficients in third order lovelock gravity, and then derive gravitational mass, hawking temperature and entropy of the black holes. in addition, based on a hamilton - jacobi approach beyond the semiclassical approximation, ... | arxiv:1011.4149 |
amorphous fe - gluconate was studied by means of the x - ray diffraction and m \ " ossbauer spectroscopy. spectra measured in the temperature range between 78 and 295 k were analysed in terms of three doublets using a thin absorber approximation method. two of the doublets were associated with the major fe ( ii ) phase... | arxiv:1909.03008 |
negativity alone is sufficient to localise point sources beyond the essential sensor resolution. | arxiv:1804.01490 |
the generalized tight - binding model is developed to investigate the feature - rich magneto - optical properties of aab - stacked trilayer graphene. three intragroup and six intergroup inter - landau - level ( inter - ll ) optical excitations largely enrich the magneto - absorption peaks. in general, the former are mu... | arxiv:1509.02253 |
we present here a technique for developing a high - throughput algorithm to fit a combination of template pulse shapes while simultaneously subtracting parameterized background noise. by convolving the psuedoinverse of the least - squares fit design matrix along a regularly sampled waveform trace, the time evolution of... | arxiv:2012.05937 |
introduction. reservoir computing is a growing paradigm for simplified training of recurrent neural networks, with a high potential for hardware implementations. numerous experiments in optics and electronics yield comparable performance to digital state - of - the - art algorithms. many of the most recent works in the... | arxiv:2004.02535 |
rhythms in electrical activity in the membrane of cells in the suprachiasmatic nucleus ( scn ) are crucial for the function of the circadian timing system, which is characterized by the expression of the so - called clock genes. intracellular ca $ ^ { 2 + } $ ions seem to connect, at least in part, the electrical activ... | arxiv:1503.00908 |
an idealized experiment estimating the spacetime topology is considered in both classical and quantum frameworks. the latter is described in terms of histories approach to quantum theory. a procedure creating combinatorial models of topology is suggested. the correspondence between these models and discretized spacetim... | arxiv:gr-qc/9703011 |
we investigate the morphological and magnetic characteristics of solar active region ( ar ) noaa 12192. ar 12192 was the largest region of solar cycle 24 ; it underwent noticeable growth and produced 6 x - class flares, 22 m - class flares, and 53 c - class flares in the course of its disc passage. however, the most pe... | arxiv:1801.00473 |
we analyze the single microlensing event ogle - 2015 - blg - 1482 simultaneously observed from two ground - based surveys and from \ textit { spitzer }. the \ textit { spitzer } data exhibit finite - source effects due to the passage of the lens close to or directly over the surface of the source star as seen from \ te... | arxiv:1703.05887 |
we introduce a class of interesting stochastic processes based on brownian - time processes. these are obtained by taking markov processes and replacing the time parameter with the modulus of brownian motion. they generalize the iterated brownian motion ( ibm ) of burdzy and the markov snake of le gall, and they introd... | arxiv:1005.3801 |
the escalating complexity of software systems and accelerating development cycles pose a significant challenge in managing code errors and implementing business logic. traditional techniques, while cornerstone for software quality assurance, exhibit limitations in handling intricate business logic and extensive codebas... | arxiv:2310.08837 |
we consider a family of random trees satisfying a markov branching property. roughly, this property says that the subtrees above some given height are independent with a law that depends only on their total size, the latter being either the number of leaves or vertices. such families are parameterized by sequences of d... | arxiv:1003.3632 |
we consider the non - metric data placement problem and develop distributed algorithms for computing or approximating its optimal integral solution. we first show that the non - metric data placement problem is inapproximable up to a logarithmic factor. we then provide a game - theoretic decomposition of the objective ... | arxiv:2210.07461 |
transition - metal perovskite oxides exhibit a wide range of extraordinary but imperfectly understood phenomena. charge, spin, orbital, and lattice degrees of freedom all undergo order - disorder transitions in regimes not far from where the best - known of these phenomena, namely high - temperature superconductivity o... | arxiv:cond-mat/0204146 |
we explore the parameter space of a u ( 1 ) extension of the standard model - - also called the super - weak model - - from the point of view of explaining the observed dark matter energy density in the universe. the new particle spectrum contains a complex scalar singlet and three right - handed neutrinos, among which... | arxiv:2104.11248 |
this study introduces birdshot, an integrated bayesian materials discovery framework designed to efficiently explore complex compositional spaces while optimizing multiple material properties. we applied this framework to the cocrfenival fcc high entropy alloy ( hea ) system, targeting three key performance objectives ... | arxiv:2405.08900 |
lattice qcd at finite baryon chemical potential has the infamous sign problem which hinders monte carlo simulations. this can be remedied by a dual representation that makes the sign problem mild. in the strong coupling limit, the dual formulation with staggered quarks is well established. we have used this formulation... | arxiv:2212.03118 |
omnidirectional antenna transmits or receives radio waves in all directions, while a directional antenna transmits radio waves in a beam in a particular direction, or receives waves from only one direction. radio waves travel at the speed of light in vacuum and at slightly lower velocity in air. the other types of elec... | https://en.wikipedia.org/wiki/Radio |
we study the potential between a static center monopole and antimonopole in 4d su ( 2 ) yang - mills theory. using a new numerical method, we show that the ' t hooft loop is a dual order parameter with respect to the wilson loop, for the deconfinement phase transition. we observe a 3d ising - like critical behaviour fo... | arxiv:hep-lat/0010072 |
given a square matrix $ a $ with entries in a commutative ring $ s $, the ideal of $ s [ x ] $ consisting of polynomials $ f $ with $ f ( a ) = 0 $ is called the null ideal of $ a $. very little is known about null ideals of matrices over general commutative rings. we compute a generating set of the null ideal of a mat... | arxiv:1506.02172 |
we describe the spaces of minimal rank last syzygies for the mukai varieties of sectional genus 6, 7 and 8. based on this we show : 1. the first geometric syzygies of a general canonical curve of genus 6 form a non degenerate configuration of 5 lines in p ^ 4. 2. the first geometric syzygies of a general canonical curv... | arxiv:math/0202133 |
we construct a numerical light curve model for interaction - powered supernovae that arise from an interaction between the ejecta and the circumstellar matter ( csm ). in order to resolve the shocked region of an interaction - powered supernova, we solve the fluid equations and radiative transfer equation assuming the ... | arxiv:1912.08486 |
we have developed hints, the { \ bf hi } erarchical { \ bf n } anoparticle { \ bf t } ransport { \ bf s } imulator, and adapted it to study commensuration effects in two classes of nanoparticle ( np ) solids : ( 1 ) a bilayer np solid ( bns ) with an energy offset, and ( 2 ) a bns as part of a field - effect transistor... | arxiv:1908.09960 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.