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we perform a systematic classification of scalar field theories whose amplitudes admit a double copy formulation and identify two building blocks at 4 - point and 13 at 5 - point. using the 4 - point blocks as bootstrap seeds, this naturally leads to a single copy theory that is a gauged nlsm. moreover, its double copy... | arxiv:2307.13418 |
in this paper, we detail novel strategies for interpolating personalized language models and methods to handle out - of - vocabulary ( oov ) tokens to improve personalized language models. using publicly available data from reddit, we demonstrate improvements in offline metrics at the user level by interpolating a glob... | arxiv:2006.05469 |
tiering is an essential technique for building large - scale information retrieval systems. while the selection of documents for high priority tiers critically impacts the efficiency of tiering, past work focuses on optimizing it with respect to a static set of queries in the history, and generalizes poorly to the futu... | arxiv:2005.07893 |
in this work, we show the long time existence of smooth solu - tions to semigeostrophic equations on a torus when the initial dual density is bounded between two positive constants and smooth. the key ingredient is a more precise estimate on c 2 norm of monge - amp ` re equations established e in [ 1 ]. | arxiv:1502.07665 |
we present simple, analytic solutions to the einstein - maxwell equation, which describe an arbitrary number of charged black holes in a spacetime with positive cosmological constant $ \ lambda $. in the limit $ \ lambda = 0 $, these solutions reduce to the well known majumdar - papapetrou ( mp ) solutions. like the mp... | arxiv:hep-th/9212035 |
we analyze the cosmological simulations performed in the recent work of greif et al. ( 2012 ), which followed the early growth and merger history of pop iii stars while resolving scales as small as 0. 05 r _ sol. this is the first set of cosmological simulations to self - consistently resolve the rotation and internal ... | arxiv:1209.1439 |
the dynamics of a physical system is linked to its phase - space geometry by noether ' s theorem, which holds under standard hypotheses including continuity. does an analogous theorem hold for discrete systems? as a testbed, we take the ising spin model with both ferromagnetic and antiferromagnetic bonds. we show that ... | arxiv:1103.4785 |
various foot complications can be easily avoided by continuous monitoring of foot plantar temperature and pressure. in this work, the design, characterization, and implementation of a fiber bragg gratings ( fbg ) based smart insole capable of simultaneously measuring plantar pressure and temperature has been reported. ... | arxiv:2208.12201 |
we explore the use of uncertainty estimation in the maritime domain, showing the efficacy on toy datasets ( cifar10 ) and proving it on an in - house dataset, ships. we present a method joining the intra - class uncertainty achieved using monte carlo dropout, with recent discoveries in the field of outlier detection, t... | arxiv:2307.01325 |
it is presumed that the observed cosmic rays up to about $ 3 \ times 10 ^ { 18 } $ ev are of galactic origin, the particles being the ones which are found in the composition of the stellar winds of stars that explode as supernova into the interstellar medium ( ism ) or into their winds. these particles are accelerated ... | arxiv:0704.2718 |
to meet the requirements of high energy efficiency ( ee ) and large system capacity for the fifth - generation ( 5g ) internet of things ( iot ), the use of massive multiple - input multipleoutput ( mimo ) technology has been launched in the massive iot ( miot ) network, where a large number of devices are connected an... | arxiv:1805.12278 |
we present an updated data - analysis comparison of the most recent observations of the cosmic microwave background temperature anisotropies and polarization angular power spectra released by four different experiments : the planck satellite on one side, and the atacama cosmology telescope ( actpol ) and the south pole... | arxiv:2209.12872 |
this article analyses the available inputs in $ \ btopilnu $ and $ \ btorholnu $ decays which include the measured values of differential rate in different $ q ^ 2 $ - bins ( lepton invariant mass spectrum ), lattice, and the newly available inputs on the relevant form - factors from the light - cone sum rules ( lcsr )... | arxiv:2105.01732 |
- }, \ mu _ { \ sigma ^ + } and \ mu _ { \ xi ^ - } is almost perfect, the \ mu _ { \ xi ^ - } being a difficult case for most of the similar calculations. | arxiv:hep-ph/0505224 |
we develop a novel deep learning technique, termed deep orthogonal decomposition ( dod ), for dimensionality reduction and reduced order modeling of parameter dependent partial differential equations. the approach consists in the construction of a deep neural network model that approximates the solution manifold throug... | arxiv:2404.18841 |
the superintegrability of the non - periodic toda lattice is explained in the framework of systems written in action - angles coordinates. moreover, a simpler form of the first integrals is given. | arxiv:nlin/0606072 |
ordinal measures provide a valuable collection of tools for analyzing correlated data series. however, using these methods to understand the information interchange in networks of dynamical systems, and uncover the interplay between dynamics and structure during the synchronization process, remains relatively unexplore... | arxiv:2307.05739 |
the lifting problem for curves with automorphisms asks whether we can lift a smooth projective characteristic p curve with a group g of automorphisms to characteristic zero. this was solved by grothendieck when g acts with prime - to - p stabilizers, and there has been much progress over the last few decades in the wil... | arxiv:1703.01191 |
a statistical study of the environment around polar ring galaxies is presented. two kinds of search are performed : 1 ) a study of the concentration and diameters of all the objects surrounding the polar rings, within a search field 5 times the ring diameter. new magnitudes for polar ring galaxies are presented. 2 ) a ... | arxiv:astro-ph/9706153 |
faced with a dangerous epidemic humans will spontaneously social distance to reduce their risk of infection at a socio - economic cost. compartmentalised epidemic models have been extended to include this endogenous decision making : individuals choose their behaviour to optimise a utility function, self - consistently... | arxiv:2407.04366 |
it has recently been stated that the warp structure observed around the star beta pictoris may be due to four planets embedded in its debris disk ( wahhaj et al., 2003 ). it, therefore, becomes important to investigate for what range of parameters, and for how long such a multibody system will be dynamically stable. we... | arxiv:astro-ph/0403204 |
graph structures offer a versatile framework for representing diverse patterns in nature and complex systems, applicable across domains like molecular chemistry, social networks, and transportation systems. while diffusion models have excelled in generating various objects, generating graphs remains challenging. this t... | arxiv:2406.04916 |
we report the discovery of vvv - wit - 07, an unique and intriguing variable source presenting a sequence of recurrent dips with a likely deep eclipse in july 2012. the object was found serendipitously in the near - ir data obtained by the vista variables in the v \ ' ia l \ ' actea ( vvv ) eso public survey. our analy... | arxiv:1811.02265 |
in this paper, we explore power law solution of flrw universe model that is associated with a variable cosmological term $ \ lambda ( t ) $ as a linear function of $ \ frac { \ ddot { a } } { a }, ( \ frac { \ dot { a } } { a } ) ^ 2 $ and $ \ rho $. the model parameters were estimated on the basis of the four data set... | arxiv:2504.17798 |
large language models ( llms ) have rapidly evolved from text - based systems to multimodal platforms, significantly impacting various sectors including healthcare. this comprehensive review explores the progression of llms to multimodal large language models ( mllms ) and their growing influence in medical practice. w... | arxiv:2410.01812 |
in the wiener disorder problem, the drift of a wiener process changes suddenly at some unknown and unobservable disorder time. the objective is to detect this change as quickly as possible after it happens. earlier work on the bayesian formulation of this problem brings optimal ( or asymptotically optimal ) detection r... | arxiv:1010.4617 |
we consider an inverse spectral problem for infinite linear mass - spring systems with different configurations obtained by changing the first mass. we give results on the reconstruction of the system from the spectra of two configurations. necessary and sufficient conditions for two real sequences to be the spectra of... | arxiv:1106.4598 |
we study prospects of dark - matter direct - detection searches for probing non - relativistic effective theory for wimp - baryon scattering. we simulate a large set of noisy recoil - energy spectra for different scattering scenarios ( beyond the standard momentum - independent contact interaction ), for generation 2 a... | arxiv:1406.7008 |
let $ l _ { > \ lambda } ( \ mathcal { a } ) $ and $ l _ { \ geq \ lambda } ( \ mathcal { a } ) $ be the languages recognized by { \ em measure many 1 - way quantum finite automata ( mm - qfa ) } ( or, { \ em enhanced 1 - way quantum finite automata ( eqfa ) } ) $ \ mathcal { a } $ with strict and non - strict cut - po... | arxiv:1308.3301 |
we present a method that trains large capacity neural networks with significantly improved accuracy and lower dynamic computational cost. we achieve this by gating the deep - learning architecture on a fine - grained - level. individual convolutional maps are turned on / off conditionally on features in the network. to... | arxiv:1907.06627 |
recent works in inverse rendering have shown promise in using multi - view images of an object to recover shape, albedo, and materials. however, the recovered components often fail to render accurately under new lighting conditions due to the intrinsic challenge of disentangling albedo and material properties from inpu... | arxiv:2409.15273 |
the valence band offsets ( vbo ) for the \ b { eta } - type a3b6 layered compounds depending on the thickness of the crystals have been investigated from the first principles, based on the density functional theory. to simulate the structure of a given thickness the periodic slab model was used. two adjacent crystal sl... | arxiv:1604.03069 |
it has been demonstrated in previous experimental and computational work that doping ceo2 with transition metals is an effective way of tuning its properties. however, each previous study on ceo2 doping has been limited to a single or a few dopants. in this paper, we systematically study the formation energies, structu... | arxiv:2012.06195 |
a leveraged etf is a fund aimed at achieving a rate of return several times greater than that of the underlying asset such as nikkei 225 futures. recently, it has been suggested that rebalancing trades of a leveraged etf may destabilize the financial markets. an empirical study using an agent - based simulation indicat... | arxiv:2010.13036 |
human educators possess an intrinsic ability to anticipate and seek educational explanations from students, which drives them to pose thought - provoking questions when students cannot articulate these explanations independently. we aim to imbue intelligent tutoring systems with this ability using few - shot learning c... | arxiv:2312.03122 |
we sharpen the orbit method for finite groups of small nilpotence class by associating representations to functionals on the corresponding lie rings. this amounts to describing compatible intertwiners between representations parameterized by an additional choice of polarization. our construction is motivated by the the... | arxiv:0909.5670 |
recent advancements in internet of things ( iots ) have brought about a surge of interest in indoor positioning for the purpose of providing reliable, accurate, and energy - efficient indoor navigation / localization systems. ultra wide band ( uwb ) technology has been emerged as a potential candidate to satisfy the af... | arxiv:2108.13157 |
we study the blume - emery - griffiths spin glass model in presence of an attractive coupling between real replicas, and evaluate the effective potential as a function of the density overlap. we find that there is a region, above the first order transition of the model, where metastable states with a large density over... | arxiv:cond-mat/0110029 |
we propose incorporating human labelers in a model fine - tuning system that provides immediate user feedback. in our framework, human labelers can interactively query model predictions on unlabeled data, choose which data to label, and see the resulting effect on the model ' s predictions. this bi - directional feedba... | arxiv:1906.04176 |
in domains like automotive, safety - critical features are increasingly realized by software. some features might even require fail - operational behavior, so that they must be provided even in the presence of random hardware failures. a new fault - tolerant sw / hw architecture for electric vehicles provides inherent ... | arxiv:1404.7763 |
image generation has been heavily investigated in computer vision, where one core research challenge is to generate images from arbitrarily complex distributions with little supervision. generative adversarial networks ( gans ) as an implicit approach have achieved great successes in this direction and therefore been e... | arxiv:2108.07975 |
large language models ( llms ) have attracted significant attention for their exceptional abilities in various natural language processing tasks, but they suffer from hallucinations that will cause performance degradation. one promising solution to improve the llms ' performance is to ask llms to revise their answer af... | arxiv:2406.15673 |
we present mass and radius derivations for a sample of very young, mid - to late m, low - mass stellar and substellar objects in upper sco and taurus. in a previous paper, we determined effective temperatures and surface gravities for these targets, from an analysis of their high - resolution optical spectra and compar... | arxiv:astro-ph/0403269 |
e → y, { \ displaystyle f : e \ to y, } called an implicit function, because it is implicitly defined by the relation r. for example, the equation of the unit circle x 2 + y 2 = 1 { \ displaystyle x ^ { 2 } + y ^ { 2 } = 1 } defines a relation on real numbers. if −1 < x < 1 there are two possible values of y, one posit... | https://en.wikipedia.org/wiki/Function_(mathematics) |
milnor ' s invariants are some of the more fundamental oriented link concordance invariants ; they behave as higher order linking numbers and can be computed using combinatorial group theory ( due to milnor ), massey products ( due to turaev and porter ), and higher order intersections ( due to cochran ). in this paper... | arxiv:1910.12108 |
we investigate the replay buffer in rehearsal - based approaches for graph continual learning ( gcl ) methods. existing rehearsal - based gcl methods select the most representative nodes for each class and store them in a replay buffer for later use in training subsequent tasks. however, we discovered that considering ... | arxiv:2402.13711 |
atomic theory, based on democritus ' s original idea of indivisible particles called atoms. the laws of conservation of energy, conservation of momentum and conservation of mass suggested a highly stable universe where there could be little loss of resources. however, with the advent of the steam engine and the industr... | https://en.wikipedia.org/wiki/Science |
we numerically study the quantum dynamics of a $ \ mathcal { pt } $ - symmetric kicked harmonic oscillator. we observe that directed current of momentum and ballistic diffusion of energy coexist under the non - resonant conditions, whereas both the momentum and energy oscillate as damped cosine functions with identical... | arxiv:2501.14507 |
we introduce a new formal model - - based on the mathematical construct of sheaves - - for representing contradictory information in textual sources. this model has the advantage of letting us ( a ) identify the causes of the inconsistency ; ( b ) measure how strong it is ; ( c ) and do something about it, e. g. sugges... | arxiv:1801.09036 |
recently, researchers have explored using the encoder - decoder framework to tackle dialogue state tracking ( dst ), which is a key component of task - oriented dialogue systems. however, they regard a multi - turn dialogue as a flat sequence, failing to focus on useful information when the sequence is long. in this pa... | arxiv:2107.11778 |
the approximated tri - bimaximal mixing observed in the neutrino oscillations is a particular feature of a class of models characterized by the spontaneously broken horizontal flavour symmetry a4. in this paper, it is presented an analysis on the predictions of these models for relevant low - energy observables. in an ... | arxiv:0811.3512 |
recent developments in the field of radiative effects in polarized lepton - nuclear scattering are reviewed. the processes of inclusive, semi - inclusive, diffractive and elastic scattering are considered. the explicit formulae obtained within the covariant approach are discussed. fortran codes polrad, radgen, haprad, ... | arxiv:hep-ph/0106180 |
in this work, we study the relation of cosmic environment and morphology with the star - formation ( sf ) and the stellar population of galaxies. most importantly, we examine if this relation differs for systems with active and non - active supermassive black holes. for that purpose, we use 551 x - ray detected active ... | arxiv:2306.03129 |
future mobile networks are projected to support integrated sensing and communications in high - speed communication scenarios. nevertheless, large doppler shifts induced by time - varying channels may cause severe inter - carrier interference ( ici ). frequency domain shows the potential of reducing isac complexity as ... | arxiv:2504.15042 |
the 2 - dimensional bf theory is both a gauge theory and a topological poisson $ \ sigma $ - model corresponding to a linear poisson bracket. in \ cite { to1 }, torossian discovered a connection which governs correlation functions of the bf theory with sources for the $ b $ - field. this connection is flat, and it is a... | arxiv:1012.0026 |
the asteroid redirect mission ( arm ) under development by nasa is being planned to collect a multi - meter boulder from a near - earth asteroid ( nea ), and to bring it to the cis - lunar space in the mid - 2020 ' s for future study and exploitation by a crewed mission. the marcopolo - m5 project is being proposed in ... | arxiv:1610.00896 |
approximate message passing ( amp ), originally designed to solve high - dimensional linear inverse problems, has found broad applications in signal processing and statistical inference. among its key variants, vector approximate message passing ( vamp ) and generalized approximate survey propagation ( gasp ) have demo... | arxiv:2311.05111 |
cloud applications are increasingly shifting from large monolithic services, to large numbers of loosely - coupled, specialized microservices. despite their advantages in terms of facilitating development, deployment, modularity, and isolation, microservices complicate resource management, as dependencies between them ... | arxiv:2105.13424 |
period - prevalent cohorts are often used for their cost - saving potential in epidemiological studies of survival outcomes. under this design, prevalent patients allow for evaluations of long - term survival outcomes without the need for long follow - up, whereas incident patients allow for evaluations of short - term... | arxiv:2403.15302 |
stable diffusion models represent the state - of - the - art in data synthesis across diverse domains and hold transformative potential for applications in science and engineering, e. g., by facilitating the discovery of novel solutions and simulating systems that are computationally intractable to model explicitly. ho... | arxiv:2502.05625 |
a generalized derivative nonlinear schr \ " odinger equation, \ ii q _ t + q _ { xx } + 2 \ ii \ gamma | q | ^ 2 q _ x + 2 \ ii ( \ gamma - 1 ) q ^ 2 q ^ * _ x + ( \ gamma - 1 ) ( \ gamma - 2 ) | q | ^ 4 q = 0, is studied by means of hirota ' s bilinear formalism. soliton solutions are constructed as quotients of wrons... | arxiv:solv-int/9501005 |
several mathematical views of phase - locking are developed. the classical huyghens approach is generalized to include all harmonic and subharmonic resonances and is found to be connected to 1 / f noise and prime number theory. two types of quantum phase - locking operators are defined, one acting on the rational numbe... | arxiv:math-ph/0510044 |
to safely and efficiently extract an object from the clutter, this paper presents a bimanual manipulation planner in which one hand of the robot is used to slide the target object out of the clutter while the other hand is used to support the surrounding objects to prevent the clutter from collapsing. our method uses a... | arxiv:2306.12649 |
representations of quantum superalgebras provide a natural framework in which to model supersymmetric quantum systems. each quantum superalgebra, belonging to the class of quasi - triangular hopf superalgebras, contains a universal r - matrix which automatically satisfies the yang - - baxter equation. applying the vect... | arxiv:math/0504373 |
non - local self - similarity in natural images has been well studied as an effective prior in image restoration. however, for single image super - resolution ( sisr ), most existing deep non - local methods ( e. g., non - local neural networks ) only exploit similar patches within the same scale of the low - resolutio... | arxiv:2006.16673 |
offline reinforcement learning requires reconciling two conflicting aims : learning a policy that improves over the behavior policy that collected the dataset, while at the same time minimizing the deviation from the behavior policy so as to avoid errors due to distributional shift. this trade - off is critical, becaus... | arxiv:2110.06169 |
for translationally invariant one - band lattice models, we exploit the ab initio knowledge of the natural orbitals to simplify reduced density matrix functional theory ( rdmft ). striking underlying features are discovered : first, within each symmetry sector, the interaction functional $ \ mathcal { f } $ depends onl... | arxiv:1901.01321 |
we improve on gonek - montgomery ' s quantitative version of kronecker ' s approximation theorem. | arxiv:2405.07051 |
we present a complete phenomenological prospectus for thermal relic neutralinos. including sommerfeld enhancements to relic abundance and halo annihilation calculations, we obtain direct, indirect, and collider discovery prospects for all neutralinos with mass parameters $ m _ 1, m _ 2, | \ mu | < 4 $ tev, that freeze ... | arxiv:1510.03460 |
we show a novel charge structure of baryons in electromagnetic field due to the chiral anomaly. a key connection is to treat baryons as solitons of mesons. we use skyrmions to calculate the charge distributions in a single nucleon and find an additional charge. we also perform calculations of charge distribution for cl... | arxiv:1103.5443 |
we study the $ \ delta $ - discretized sum - product estimates for well spaced sets. our main result is : for a fixed $ \ alpha \ in ( 1, \ frac { 3 } { 2 } ] $, we prove that for any $ \ sim | a | ^ { - 1 } $ - separated set $ a \ subset [ 1, 2 ] $ and $ \ delta = | a | ^ { - \ alpha } $, we have : $ \ mathcal { n } (... | arxiv:2010.01377 |
a systematic study of the pairing - correlations derived from various particle - number projection methods is performed in an exactly soluble cranked - deformed shell model hamiltonian. it is shown that most of the approximate particle - number projection methods including the method of lipkin - nogami, which is used q... | arxiv:nucl-th/0207080 |
the assembly of colloidal cubic diamond is a challenging process since the shape and interaction parameters and the thermodynamic conditions where this structure is stable are elusive. the simultaneous use of shape - anisotropic particles and strong directional interactions has proven to be a successful path to exclusi... | arxiv:2207.08755 |
processes of k - shell ionization and accompanying characteristic x - ray radiation ( cxr ) by high - energy electrons moving through a multifoil copper target are considered. expressions describing the main characteristics of these processes are derived. it is shown that the average k - shell ionization cross section ... | arxiv:2010.05326 |
a method for treating ferromagnetic chains coupled with antiferromagnetic interactions on an hexagonal lattice is presented in this paper. the solution of the $ 1d $ part of the problem is obtained by classical transfer - matrix while the coupling between the chains is processed by mean - field theory. this method is a... | arxiv:cond-mat/9410009 |
we suggest the implementation of the dual use research of concern ( durc ) framework, originally designed for life sciences, to the domain of generative ai, with a specific focus on large language models ( llms ). with its demonstrated advantages and drawbacks in biological research, we believe the durc criteria can be... | arxiv:2305.07882 |
we first present the implementation and validation of the susav2 - mec 1p1h and 2p2h models in the genie neutrino - nucleus interaction event generator and a comparison of the subsequent predictions to measurements of lepton and hadron kinematics from the t2k experiment. these predictions are also compared to those of ... | arxiv:1905.08556 |
gravitational waves can be used to test general relativity ( gr ) in the highly dynamical strong - field regime. scalar - tensor theories of gravity are natural alternatives to gr that can manifest nonperturbative phenomena in neutron stars ( nss ). one such phenomenon, known as dynamical scalarization, occurs in coale... | arxiv:1708.08285 |
we carry out a structural and algorithmic study of a mobile sensor coverage optimization problem targeting 2d surfaces embedded in a 3d workspace. the investigated settings model multiple important applications including camera network deployment for surveillance, geological monitoring / survey of 3d terrains, and uvc ... | arxiv:2103.10521 |
in $ \ rm { gl } _ n $, a series of subgroups indexed by $ 0 \ leq m \ leq n - 1 $ were noticed by h. jacquet - i. piatetski shapiro - j. shalika, j. cogdell, and d. gaiotto. it was conjectured by d. gaiotto that the categories of twisted d - modules on the affine grassmannian of $ \ rm { gl } _ n $ with equivariant st... | arxiv:2306.09556 |
denoising diffusion probabilistic models have shown extraordinary ability on various generative tasks. however, their slow inference speed renders them impractical in speech synthesis. this paper proposes a linear diffusion model ( lindiff ) based on an ordinary differential equation to simultaneously reach fast infere... | arxiv:2306.05708 |
time - harmonic electromagnetic plane waves in anisotropic media can exhibit complex - valued wavevectors ( with nonzero real and imaginary parts ) even in the absence of material dissipation. these peculiar modes, usually referred to as " ghost waves, " hybridize the typical traits of conventional propagating and evan... | arxiv:2305.15789 |
a particular example of a scientific discipline that draws upon multiple natural sciences is environmental science. this field studies the interactions of physical, chemical, geological, and biological components of the environment, with particular regard to the effect of human activities and the impact on biodiversity... | https://en.wikipedia.org/wiki/Natural_science |
the search for hidden particles ( ship ) collaboration has proposed a general - purpose experimental facility operating in beam - dump mode at the cern sps accelerator to search for light, feebly interacting particles. the ship experiment incorporates two complementary detectors. the upstream detector is designed for r... | arxiv:2112.01487 |
we consider the evolution of a family of 2d dispersive turbulence models. the members of this family involve the nonlinear advection of a dynamically active scalar field, the locality of the streamfunction - scalar relation is denoted by $ \ alpha $, with smaller $ \ alpha $ implying increased locality. the dispersive ... | arxiv:0709.2897 |
in video - records, objects moving in intracellular regions are often hardly detectable and identifiable. in order to squeeze the information on the intracellular flows, we propose an automatic method of reconstruction of intracellular flow velocity fields based only on a recorded video of an unstained cell. the basis ... | arxiv:2006.07404 |
in this paper we study the probability $ \ xi _ n ( u ) : = { \ mathbb p } \ left ( c _ n \ geqslant u n \ right ) $, with $ c _ n : = a ( \ psi _ n b ( \ varphi _ n ) ) $ for l \ ' { e } vy processes $ a ( \ cdot ) $ and $ b ( \ cdot ) $, and $ \ varphi _ n $ and $ \ psi _ n $ non - negative sequences such that $ \ va... | arxiv:1801.02999 |
recently, adaptive secondary mirrors showed excellent on - sky results in the near infrared wavelengths. they currently provide 30mm inter - actuator spacing and about 1 khz bandwidth. pushing these devices to be operated at visible wavelengths is a challenging task. compared to the current systems, working in the infr... | arxiv:1209.0600 |
both coronal plumes and network jets are rooted in network lanes. the relationship between the two, however, has yet to be addressed. for this purpose, we perform an observational analysis using images acquired with the atmospheric imaging assembly ( aia ) 171 { \ aa } passband to follow the evolution of coronal plumes... | arxiv:1906.10353 |
despite the valuable information contained in software chat messages, disentangling them into distinct conversations is an essential prerequisite for any in - depth analyses that utilize this information. to provide a better understanding of the current state - of - the - art, we evaluate five popular dialog disentangl... | arxiv:2105.08887 |
for n = 1 supersymmetric quantum electrodynamics, regularized by higher derivatives, a method for summation of all feynman diagrams defining the beta - function is presented. using this method we prove that the beta - function is given by an integral of a total derivative, which can be easily calculated. it is shown th... | arxiv:1102.3772 |
designing de novo proteins beyond those found in nature holds significant promise for advancements in both scientific and engineering applications. current methodologies for protein design often rely on ai - based models, such as surrogate models that address end - to - end problems by linking protein structure to mate... | arxiv:2402.04268 |
the high - frequency mobility in disordered systems is governed by transport properties on mesoscopic length scales, which makes it a sensitive probe for the amount of local order. here we present a method to measure the energy dependence of the high frequency mobility by combining an electrochemically gated transistor... | arxiv:cond-mat/0509141 |
we re - examine the boussinesq hypothesis of an effective turbulent viscosity within the context of simple closure considerations for models of strong magnetohydrodynamic turbulence. reynolds - stress and turbulent maxwell - stress closure models will necessarily introduce a suite of transport coefficients, all of whic... | arxiv:astro-ph/0212556 |
over the past few years, there has been an increased interest in including fpgas in data centers and high - performance computing clusters along with gpus and other accelerators. as a result, it has become increasingly important to have a unified, high - level programming interface for cpus, gpus and fpgas. this has le... | arxiv:2208.11890 |
in this paper, we model the planar motion of a quadcopter, and develop a linear model of the same. we perform stability analysis of the open loop system and develop a pd controller for its position control. we compare the closed loop response between the linear and non linear systems using the controller developed for ... | arxiv:2106.15134 |
we show that when considering a scalar field scattering in a gravitating cosmic string spacetime, the standard partial - wave approach ' s scattering amplitude is singular. in order to avoid the divergence caused by the spacetime asymptotically conical structure, we propose a modification of the asymptotic ansatz in th... | arxiv:2112.10916 |
we discuss the current state of knowledge of stable homotopy groups of spheres. we describe a new computational method that yields a streamlined computation of the first 61 stable homotopy groups, and gives new information about the stable homotopy groups in dimensions 62 through 90. the method relies more heavily on m... | arxiv:2001.04247 |
double - quantum two - dimensional coherent spectroscopy ( mdcs ) is a powerful optical method that is used to study optical properties of atomic and complex molecular systems and semiconductor materials. double - quantum 2d spectra and particularly the peak lineshapes on the spectra can also provide information about ... | arxiv:2007.15080 |
we study the cluster complex $ \ operatorname { cpx } ( \ mathcal { c } ) $ of a 2 - calabi - yau category $ \ mathcal { c } $. for any point $ \ mathrm { x } $ in $ \ operatorname { cpx } ( \ mathcal { c } ) $, we introduce an $ \ mathrm { x } $ - evolution flow on $ \ operatorname { cpx } ( \ mathcal { c } ) $. we sh... | arxiv:2501.15756 |
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