text stringlengths 1 3.65k | source stringlengths 15 79 |
|---|---|
we report a significant dzyaloshinskii - moriya interaction ( dmi ) and perpendicular magnetic anisotropy ( pma ) at interfaces comprising hexagonal boron nitride ( h - bn ) and co. by comparing the behavior of these phenomena at graphene / co and h - bn / co interfaces, it is found that the dmi in latter increases as ... | arxiv:2105.09015 |
interface adaptation allows code written for one interface to be used with a software component with another interface. when multiple adapters are chained together to make certain adaptations possible, we need a way to analyze how well the adaptation is done in case there are more than one chains that can be used. we i... | arxiv:1011.6461 |
pre - trained large language models ( pllms ) like openai chatgpt and google gemini face challenges such as inaccurate factual recall, hallucinations, biases, and future data leakage for temporal knowledge graph ( tkg ) forecasting. to address these issues, we introduce sla - tkgf ( small - scale language assistant for... | arxiv:2408.13273 |
research in a university. some positions, such as faculty ( academic staff ) require a doctor of philosophy. in germany a toningenieur is an audio engineer who designs, builds and repairs audio systems. = = = sub - disciplines = = = the listed subdisciplines are based on pacs ( physics and astronomy classification sche... | https://en.wikipedia.org/wiki/Audio_engineer |
in the present paper we discuss a so called stripe phase of two - dimensional systems which was observed in computer simulation of core - softened system and in some experiments with colloidal films. we show that the stripe phase is indeed an oblique crystal and find out its unit vectors, i. e. we give a full descripti... | arxiv:1812.04322 |
connected and automated vehicles are poised to transform the transport system. however, significant uncertainties remain about their impact, particularly regarding concerns that this advanced technology might exacerbate injustices, such as safety disparities for vulnerable road users. therefore, understanding the poten... | arxiv:2405.20530 |
real - world multi - modal problems are rarely solved by a single machine learning model, and often require multi - step computational plans that involve stitching several models. tool - augmented llms hold tremendous promise for automating the generation of such computational plans. however, the lack of standardized b... | arxiv:2403.11085 |
this book includes my lectures, together with their problem sets and solutions, on 1 ) classical mechanics ( one semester ), 2 ) thermodynamics and statistical mechanics ( one semester ), and 3 ) quantum mechanics ( one semester ), which i have been giving to graduate students of theoretical physics at annaba universit... | arxiv:1603.03764 |
chains of metallic nanoparticles sustain strongly confined surface plasmons with relatively low dielectric losses. to exploit these properties in applications, such as waveguides, the fabrication of long chains of low disorder and a thorough understanding of the plasmon - mode properties, such as dispersion relations, ... | arxiv:1910.07242 |
graph signal processing ( gsp ) provides a powerful framework for analysing complex, interconnected systems by modelling data as signals on graphs. recent advances in gsp have enabled the learning of graph structures from observed signals, but these methods often struggle with time - varying systems and real - time app... | arxiv:2411.01567 |
multilingual audio - text retrieval ( ml - atr ) is a challenging task that aims to retrieve audio clips or multilingual texts from databases. however, existing ml - atr schemes suffer from inconsistencies for instance similarity matching across languages. we theoretically analyze the inconsistency in terms of both mul... | arxiv:2502.14627 |
an alternative method is described for determining the hyperbolic structure on a link complement, and some of its elementary consequences are examined. the method is particularly suited to alternating links. | arxiv:1108.0510 |
the simulation of fluid flow problems, specifically incompressible flows governed by the navier - stokes equations ( nse ), holds fundamental significance in a range of scientific and engineering applications. traditional numerical methods employed for solving these equations on three - dimensional ( 3d ) meshes are co... | arxiv:2409.04731 |
motivated by theoretically and experimentally observed structural phases with octagonal symmetry, we introduce a family of octagonal tilings which are composed of three prototiles. we define our tilings with respect to two non - negative integers, $ m $ and $ n $, so that the inflation factor of a given tiling is $ \ d... | arxiv:2502.04133 |
we present here our study of the adiabatic quantum dynamics of a random ising chain across its quantum critical point. the model investigated is an ising chain in a transverse field with disorder present both in the exchange coupling and in the transverse field. the transverse field term is proportional to a function $... | arxiv:0706.1832 |
incorporating biological neuronal properties into artificial neural networks ( anns ) to enhance computational capabilities poses a formidable challenge in the field of machine learning. inspired by recent findings indicating that dendrites adhere to quadratic integration rules for synaptic inputs, we propose a novel a... | arxiv:2307.13609 |
in this paper, we firstly derive two approximations of the achievable uplink rate with the perfect / imperfect channel state information ( csi ) in cell - free massive multi - input multi - output ( mimo ) systems, and all these approximations are not only in the simple, but also converge into the classical bounds achi... | arxiv:1805.10621 |
in 2000, brightwell and winkler characterised dismantlable graphs as the graphs $ h $ for which the hom - graph $ { \ rm hom } ( g, h ) $, defined on the set of homomorphisms from $ g $ to $ h $, is connected for all graphs $ g $. this shows that the reconfiguration version $ { \ rm recon _ { hom } } ( h ) $ of the $ h... | arxiv:2208.04071 |
the question of the relative importance of coherent structures and waves has for a long time attracted a great deal of interest in astrophysical plasma turbulence research, with a more recent focus on kinetic scale dynamics. here we utilize high - resolution observational and simulation data to investigate the nature o... | arxiv:1806.05741 |
in this paper we prove a new formula for the coefficients of the cellular homology of real flag manifolds in terms of the height of certain roots. in particular, for flag manifolds of type a, we get a very simple formula for these coefficients and an explicit expression for the first and second homology groups with int... | arxiv:2009.05114 |
mri scans provide valuable medical information, however they also contain sensitive and personally identifiable information that needs to be protected. whereas mri metadata is easily sanitized, mri image data is a privacy risk because it contains information to render highly - realistic 3d visualizations of a patient '... | arxiv:2310.15778 |
the symmetric tensor energy - impulse of interaction of collective of electric charges with an electromagnetic field is received. a system of covariant energy and momentum conservation equations or a system of equations for the collective motion of charged particles is derived from this tensor. from this system express... | arxiv:2002.02756 |
we investigate the global structure of the advection dominated accretion flow around a schwarzschild black hole where the accretion disc is threaded by toroidal magnetic fields. we consider synchrotron radiative process as an effective cooling mechanism active in the flow. with this, we obtain the global transonic accr... | arxiv:1710.01112 |
the formation of massive black holes and their coevolution with host galaxies are pivotal areas of modern astrophysics. spherical accretion onto a central point mass serves as a foundational framework in cosmological simulations, semianalytical models, and observational studies. this work extends the classical spherica... | arxiv:2502.12101 |
we study duality transformations for two - dimensional sigma models with abelian chiral isometries and prove that generic such transformations are equivalent to integrated marginal perturbations by bilinears in the chiral currents, thus confirming a recent conjecture by hassan and sen formulated in the context of wess ... | arxiv:hep-th/9301005 |
we review the prospects for central exclusive diffractive ( ced ) production of higgs bosons in the sm with a fourth generation of fermions at the lhc using forward proton detectors installed at 220m and 420m distance around atlas and / or cms. we discuss the determination of higgs spin - parity and coupling structures... | arxiv:1009.2680 |
we introduce a new self - interacting random walk on the integers in a dynamic random environment and show that it converges to a pure diffusion in the scaling limit. we also find a lower bound on the diffusion coefficient in some special cases. with minor changes the same argument can be used to prove the scaling limi... | arxiv:math/0611734 |
we propose a new framework to design controllers for high - dimensional nonlinear systems. the control is designed through the iterative linear quadratic regulator ( ilqr ), an algorithm that computes control by iteratively applying the linear quadratic regulator on the local linearization of the system at each time st... | arxiv:2012.02305 |
we show that violation of klyachko - can - binicioglu - shumovsky [ phys. rev. lett. { \ bf 101 }, 020403 ( 2008 ) ] pentagram - like inequality can exceed $ \ sqrt { 5 } $ provided that exclusive events do not have to be comeasurable and that one uses bosonic systems which exhibit bunching effects. we also show that i... | arxiv:1211.6907 |
[ abridged ] the primordial scalar power spectrum is well constrained on large scales, primarily by the observations of the anisotropies in the cosmic microwave background ( cmb ). over the last few years, it has been recognized that a sharp rise in power on small scales will lead to enhanced formation of primordial bl... | arxiv:2008.12202 |
we analyze the embedding dimension of a normal weighted homogeneous surface singularity, and more generally, the poincar \ ' e series of the minimal set of generators of the graded algebra of regular functions, provided that the link of the germs is a rational homology sphere. in the case of several sub - families we p... | arxiv:0910.4035 |
using the $ 1 / n _ c $ expansion of qcd we analyze the spectrum of positive parity resonances with strangeness $ s = 0, - 1, - 2 $ and - 3 in the 2 - 3 gev mass region, supposed to belong to the $ [ \ textbf { 56 }, 4 ^ + ] $ multiplet. the mass operator is similar to that of $ [ \ textbf { 56 }, 2 ^ + ] $, previously... | arxiv:hep-ph/0409261 |
we propose and design recommendation systems that incentivize efficient exploration. agents arrive sequentially, choose actions and receive rewards, drawn from fixed but unknown action - specific distributions. the recommendation system presents each agent with actions and rewards from a subsequence of past agents, cho... | arxiv:1811.06026 |
in this paper, we give a method to evaluate minimum numbers of dehn colors for knots by using symmetric local biquandle cocycle invariants. we give answers to some questions arising as a consequence of our previous paper [ 6 ]. in particular, we show that there exist knots which are distinguished by minimum numbers of ... | arxiv:2501.09942 |
the use of low - resolution analog - to - digital converters ( adcs ) is considered to be an effective technique to reduce the power consumption and hardware complexity of wireless transceivers. however, in systems with low - resolution adcs, obtaining channel state information ( csi ) is difficult due to significant d... | arxiv:1906.04090 |
the gauge - singlet right - handed neutrinos would be essential to explain tiny masses of active neutrinos. we consider the effective field theory of the standard model extended with these fields under the assumption that neutrinos are dirac particles. in this framework, we provide a comprehensive study for the phenome... | arxiv:2411.17414 |
we consider a class of random block matrix models in $ d $ dimensions, $ d \ ge 1 $, motivated by the study of the vibrational density of states ( dos ) of soft spheres near the isostatic point. the contact networks of average degree $ z = z _ 0 + \ zeta $ are represented by random $ z _ 0 $ - regular graphs ( only the... | arxiv:2001.02622 |
we present a method to calculate the $ x $ - - space expressions of massless or massive operator matrix elements in qcd and qed containing local composite operator insertions, depending on the discrete mellin index $ n $, directly, without computing the mellin - - space expressions in explicit form analytically. here $... | arxiv:2303.05943 |
the energetic exclusive two - body nonleptonic decays of b mesons are investigated in the framework of the relativistic quark model within the factorization approximation. the heavy quark expansion is used for the calculation of form factors. the obtained results are in agrement with available experimental data. | arxiv:hep-ph/9701218 |
the object of this interview is the history of the large hadron collider in the lep tunnel at cern, from first ideas to the discovery of the brout - englert - higgs boson, seen from the point of view of a member of cern scientific committees, of the cern council and a former director general of cern in the years of mac... | arxiv:1705.04951 |
the mesoscopic nature of the atomic nucleus gives rise to a wide array of macroscopic and microscopic phenomena. the size of the nucleus is a window into this duality : while the charge radii globally scale as $ a ^ { 1 / 3 } $, their evolution across isotopic chains reveals unanticipated structural phenomena [ 1 - 3 ]... | arxiv:1911.08765 |
we calculate the transverse effective charges of zincblende compound semiconductors using harrison ' s tight - binding model to describe the electronic structure. our results, which are essentially exact within the model, are found to be in much better agreement with experiment than previous perturbation - theory estim... | arxiv:mtrl-th/9601002 |
we discuss the peak at 400 cm - 1, which is seen in c - axis conductivity spectra of underdoped high temperature superconductors. the model of van der marel and munzar, where the peak is the result of a transverse plasmon arising from a low frequency conductivity mode between the closely spaced planes, fits our data we... | arxiv:cond-mat/0209371 |
we investigate response generation for multi - turn dialogue in generative - based chatbots. existing generative models based on rnns ( recurrent neural networks ) usually employ the last hidden state to summarize the sequences, which makes models unable to capture the subtle variability observed in different dialogues... | arxiv:2212.09086 |
we consider the elasticity problem in a % heterogeneous domain with contact on multiple periodic open cracks. the contact is described by the signorini and coulomb - friction conditions. problem is non - linear, the dissipative functional depends on the un - known solution and the existence of the solution for fixed pe... | arxiv:1811.06615 |
universality in the ion flux to the jet outer - wall is observed in outerwall limiter mounted langmuir probe ( olp ) time - series across a large range of plasma current and line - averaged density during ohmically heated horizontal target l - mode plasmas. the mean, m, and the standard deviation, sigma, of the ion - s... | arxiv:1607.07588 |
due to spectrum scarcity, the coexistence of radar and wireless communication has gained substantial research interest recently. among many scenarios, the heterogeneouslydistributed joint radar - communication system is promising due to its flexibility and compatibility of existing architectures. in this paper, we focu... | arxiv:2107.13838 |
recognizing the same faces with and without masks is important for ensuring consistent identification in security, access control, and public safety. this capability is crucial in scenarios like law enforcement, healthcare, and surveillance, where accurate recognition must be maintained despite facial occlusion. this r... | arxiv:2501.04444 |
we predict dilepton invariant - mass spectra for central 5. 5 atev pb - pb collisions at lhc. hadronic emission in the low - mass region is calculated using in - medium spectral functions of light vector mesons within hadronic many - body theory. in the intermediate - mass region thermal radiation from the quark - gluo... | arxiv:0706.4443 |
marked chain - order polytopes are convex polytopes constructed from a marked poset, which give a discrete family relating a marked order polytope with a marked chain polytope. in this paper, we consider the gelfand - tsetlin poset of type a, and realize the associated marked chain - order polytopes as newton - okounko... | arxiv:2104.09929 |
we find the exact bellman function associated to the level - sets of sparse operators acting on characteristic functions. | arxiv:2403.06751 |
ngc1052 - df2 and ngc1052 - df4 are ultra - diffuse galaxies ( udgs ) that were found to have extremely low velocity dispersions, indicating that they have little or no dark matter. both galaxies host anomalously luminous globular cluster ( gc ) systems, with a peak magnitude of their gc luminosity function ( gclf ) th... | arxiv:2010.07324 |
the current state of affairs in big - bang nucleosynthesis is reviewed and controversies are discussed. the author concludes that the glass is half full. | arxiv:astro-ph/9610158 |
they can make computations easier. the lu decomposition factors matrices as a product of lower ( l ) and an upper triangular matrices ( u ). once this decomposition is calculated, linear systems can be solved more efficiently by a simple technique called forward and back substitution. likewise, inverses of triangular m... | https://en.wikipedia.org/wiki/Matrix_(mathematics) |
in this paper, we introduce and study a class of pseudo - differential operators on the lattice $ \ mathbb { z } ^ n $. more preciously, we consider a weighted symbol class $ m _ { \ rho, \ lambda } ^ m ( \ mathbb { z } ^ n \ times \ mathbb { t } ^ n ), m \ in \ mathbb { r } $ associated to a suitable weight function $... | arxiv:2111.10224 |
the skew mean curvature flow ( smcf ), which origins from the study of fluid dynamics, describes the evolution of a codimension two submanifold along its binormal direction. we study the basic properties of the smcf and prove the existence of a short - time solution to the initial value problem of the smcf of compact s... | arxiv:1502.04525 |
in the k - nearest neighbor algorithm ( k - nn ), the determination of classes for test instances is usually performed via a majority vote system, which may ignore the similarities among data. in this research, the researcher proposes an approach to fine - tune the selection of neighbors to be passed to the majority vo... | arxiv:1906.04559 |
guided wave optics, including most prominently fiber optics and integrated photonics, very often considers only one or very few spatial modes of the waveguides. despite being known and utilized for decades, multi - mode guided wave optics is currently rapidly increasing in parallel with technological improvements and b... | arxiv:2308.14445 |
we consider a class of hamiltonians describing a fermion field coupled to a boson field. the interaction kernels are assumed bounded in the fermionic momentum variable and decaying like $ | q | ^ { - p } $ for large boson momenta $ q $. a realistic physical case would be $ p = \ frac12 $. we impose a spatial cutoff and... | arxiv:2103.13770 |
we study the symmetries of non - relativistic systems with an emphasis on applications to the fractional quantum hall effect. a source for the energy current of a galilean system is introduced and the non - relativistic diffeomorphism invariance studied in previous work is enhanced to a full spacetime symmetry, allowin... | arxiv:1407.1252 |
the replication mechanism resolves some challenges with big data such as data durability, data access, and fault tolerance. yet, replication itself gives birth to another challenge known as the consistency in distributed systems. scalability and availability are the challenging criteria on which the replication is base... | arxiv:1902.03305 |
in this paper, we show that every $ 8 $ - dimensional closed riemmanian manifold with $ c ^ \ infty $ - generic metrics admits a smooth minimal hypersurface. this generalized previous results by n. smale and chodosh - liokumovich - spolaor. different from their local perturbation techniques, our construction is based o... | arxiv:2012.05401 |
in this paper, we present power emulation, a novel design paradigm that utilizes hardware acceleration for the purpose of fast power estimation. power emulation is based on the observation that the functions necessary for power estimation ( power model evaluation, aggregation, etc. ) can be implemented as hardware circ... | arxiv:0710.4742 |
in this paper we present polifl, a decentralized, edge - based framework that supports heterogeneous privacy policies for federated learning. we evaluate our system on three use cases that train models with sensitive user data collected by mobile phones - predictive text, image classification, and notification engageme... | arxiv:2003.06612 |
biological and artificial neural systems are composed of many local processors, and their capabilities depend upon the transfer function that relates each local processor ' s outputs to its inputs. this paper uses a recent advance in the foundations of information theory to study the properties of local processors that... | arxiv:1803.05897 |
in a recent article, krapivsky and redner ( j. stat. mech. 093208 ( 2018 ) ) established that the distribution of the first hitting times for a diffusing particle subject to hitting an absorber is independent of the direction of the external flow field. in the present paper, we build upon this observation and investiga... | arxiv:1909.12522 |
the following work presents a generalized ( extended ) finite element formulation for the advection - diffusion equation. using enrichment functions that represent the exponential nature of the exact solution, smooth numerical solutions are obtained for problems with steep gradients and high peclet numbers ( up to pe =... | arxiv:0806.3963 |
for over thirty years, researchers have developed and analyzed methods for latent tree induction as an approach for unsupervised syntactic parsing. nonetheless, modern systems still do not perform well enough compared to their supervised counterparts to have any practical use as structural annotation of text. in this w... | arxiv:2109.05112 |
we present efficient circuits that can be used for the phase space tomography of quantum states. the circuits evaluate individual values or selected averages of the wigner, kirkwood and husimi distributions. these quantum gate arrays can be programmed by initializing appropriate computational states. the husimi circuit... | arxiv:quant-ph/0310126 |
a function $ f $ defined on $ [ 0, 1 ] ^ d $ is called strongly chargeable if there is a continuous vector - field $ v $ such that $ f ( x _ 1, \ dots, x _ d ) $ equals the flux of $ v $ through the rectangle $ [ 0, x _ 1 ] \ times \ cdots \ times [ 0, x _ d ] $ for all $ ( x _ 1, \ dots, x _ d ) \ in [ 0, 1 ] ^ d $. i... | arxiv:2401.15427 |
image inpainting is the task of filling - in missing regions of a damaged or incomplete image. in this work we tackle this problem not only by using the available visual data but also by incorporating image semantics through the use of generative models. our contribution is twofold : first, we learn a data latent space... | arxiv:1812.01071 |
we study the space of linear difference equations with periodic coefficients and ( anti ) periodic solutions. we show that this space is isomorphic to the space of tame frieze patterns and closely related to the moduli space of configurations of points in the projective space. we define the notion of combinatorial gale... | arxiv:1309.3880 |
by halo stars. values of $ \ beta $ from different tracers agree at $ \ sim $ 120 kpc where $ \ beta \ sim $ 0. 2. we also find that model predictions agree broadly with observations in the radial distribution and luminosity function of satellites around the mw and m31. | arxiv:2001.09589 |
the investigation of the magnetic phase transitions in the parent compounds of fe - based superconductors is regarded essential for an understanding of the pairing mechanism in the related superconducting compounds. even though the chemical and electronic properties of these materials are often strongly inhomogeneous o... | arxiv:1711.11387 |
matrix model approach to multicolor induced qcd based on the quenched momentum prescription is presented. it is shown that this model exhibits the reduction of spatial degrees of freedom : the partition function is determined by the solution of one dimensional quantum mechanical problem while the d - dimensional scalar... | arxiv:hep-th/9610206 |
we investigate combining imaging and shape features extracted from mri for the clinically relevant tasks of brain age prediction and alzheimer ' s disease classification. our proposed model fuses resnet - extracted image embeddings with shape embeddings from a bespoke graph neural network. the shape embeddings are deri... | arxiv:2501.07994 |
ferroelectric hfo2 films are usually polycrystalline and contain a mixture of polar and nonpolar phases. this challenges the understanding and control of polar phase stabilization and ferroelectric properties. several factors such as dopants, oxygen vacancies, or stress, among others, have been investigated and shown t... | arxiv:2312.08208 |
stochastic integration w. r. t. fractional brownian motion ( fbm ) has raised strong interest in recent years, motivated in particular by applications in finance and internet traffic modelling. since fbm is not a semi - martingale, stochastic integration requires specific developments. multifractional brownian motion (... | arxiv:1305.0342 |
recently, charge radii and ground - state electromagnetic moments of li and be isotopes were measured precisely. we have performed large - scale ab initio no - core shell model calculations for these isotopes using high - precision nucleon - nucleon potentials. the isotopic trends of our computed charge radii and quadr... | arxiv:0901.0453 |
semi - crystalline polymers have been shown to have greatly increased thermal conductivity compared to amorphous bulk polymers due to effective heat conduction along the covalent bonds of the backbone. however, the mechanisms governing the intrinsic thermal conductivity of polymers remain largely unexplored as thermal ... | arxiv:1509.04365 |
spatio - temporal contexts are crucial in understanding human actions in videos. recent state - of - the - art convolutional neural network ( convnet ) based action recognition systems frequently involve 3d spatio - temporal convnet filters, chunking videos into fixed length clips and long short term memory ( lstm ) ne... | arxiv:1805.02877 |
we study topological factors of rank - one subshifts and prove that those factors that are themselves subshifts are either finite or isomorphic to the original rank - one subshifts. thus, we completely characterize the subshift factors of rank - one subshifts. | arxiv:1910.09050 |
the questionable responses caused by knowledge hallucination may lead to llms ' unstable ability in decision - making. however, it has never been investigated whether the llms ' hallucination is possibly usable to generate negative reasoning for facilitating the detection of fake news. this study proposes a novel super... | arxiv:2503.09153 |
recent in - situ observations and numerical models indicated various types of magnetohydrodynamic ( mhd ) waves contributing to the solar wind acceleration. among them is an mhd wave decomposition at distances closer than 50 $ r _ { \ odot } $ using data taken by the first perihelion pass of parker solar probe ( psp ).... | arxiv:2502.11700 |
we present an experimental measurement of the cooperative lamb shift and the lorentz shift using an atomic nanolayer with tunable thickness and atomic density. the cooperative lamb shift arises due to the exchange of virtual photons between identical atoms. the interference between the forward and backward propagating ... | arxiv:1201.5251 |
some results are presented indicating the distinct advantages that accrue from choosing a real representation for the generators of su ( n ) rather than the usual and more popular gell - mann type matrices. a few examples in the context of quantum chromodynamics are used to serve as illustrations. | arxiv:hep-ph/9311220 |
the two - dimensional causal dynamical triangulations ( $ 2 $ d cdt ) is a lattice model of quantum geometry. in $ 2 $ d cdt, one can deal with the quantum effects analytically and explore the physics through the continuum limit. the continuum theory is known to be two - dimensional projectable horava - lifshitz quantu... | arxiv:2212.03446 |
when fine - tuning deep neural networks ( dnns ) to new data, dnns are prone to overwriting network parameters required for task - specific functionality on previously learned tasks, resulting in a loss of performance on those tasks. we propose using parameter - based uncertainty to determine which parameters are relev... | arxiv:2501.10861 |
we prove that every lie derivation on a solid $ \ star - $ subalgebras of locally measurable operators it is equal to a sum of the associative derivation and the center - valued trace. | arxiv:1608.03996 |
we study the entanglement entropy of connected bipartitions in free fermion gases of n particles in arbitrary dimension d. we show that the von neumann and renyi entanglement entropies grow asymptotically as n ^ ( 1 - 1 / d ) ln n, with a prefactor that is analytically computed using the widom conjecture both for perio... | arxiv:1110.6276 |
let $ x $ be a ball banach function space on $ { \ mathbb r } ^ n $. let $ \ omega $ be a lipschitz function on the unit sphere of $ { \ mathbb r } ^ n $, which is homogeneous of degree zero and has mean value zero, and let $ t _ \ omega $ be the convolutional singular integral operator with kernel $ \ omega ( \ cdot )... | arxiv:2101.07407 |
this expository paper is a tribute to ekkehart kr \ " oner ' s results on the intrinsic non - riemannian geometrical nature of a single crystal filled with point and / or line defects. a new perspective on this old theory is proposed, intended to contribute to the debate around the still open kr \ " oner ' s question :... | arxiv:1010.3655 |
we identify a class of condensate states in the group field theory ( gft ) approach to quantum gravity that can be interpreted as macroscopic homogeneous spatial geometries. we then extract the dynamics of such condensate states directly from the fundamental quantum gft dynamics, following the procedure used in ordinar... | arxiv:1303.3576 |
in this work, single particle dispersion was analyzed for a bacterial turbulence by retrieving the virtual lagrangian trajectory via numerical integration of the lagrangian equation. high - order displacement functions were calculated for cases with and without mean velocity effect. two - regime power - law behavior fo... | arxiv:1809.07457 |
we describe a viewpoint on the dempster / shafer ' theory of evidence ', and provide an interpretation which regards the combination formulas as statistics of the opinions of " experts ". this is done by introducing spaces with binary operations that are simpler to interpret or simpler to implement than the standard co... | arxiv:1304.3093 |
automatic assessment and evaluation of team performance during collaborative tasks is key to the learning analytics and computer - supported cooperative work research. there is a growing interest in the use of gaze - oriented cues for evaluating the collaboration and cooperativeness of teams. however, collecting gaze d... | arxiv:2010.12012 |
with research opportunities, and the university of waterloo has launched integrated postgraduate engineering programs within the institute for quantum computing. similar programs are being pursued at delft university, technical university of munich, mit, centralesupelec and other technical universities. in the realm of... | https://en.wikipedia.org/wiki/Quantum_engineering |
we experimentally demonstrate a testing strategy for boson samplers that is based on efficiently computable expressions for the output photon counting distributions binned over multiple optical modes. we apply this method to validate boson sampling experiments with three photons on a reconfigurable photonic chip, which... | arxiv:2502.05093 |
both the naturalness of the electroweak symmetry breaking and the resolution of the strong cp problem may require a small higgsino mass $ \ mu $ generated by a realization of the dfsz axion model. assuming the axino is the lightest supersymmetric particle, we study its implications on $ \ mu $ and the axion scale. copi... | arxiv:1407.1218 |
we investigate the construction of early stopping rules in the nonparametric regression problem where iterative learning algorithms are used and the optimal iteration number is unknown. more precisely, we study the discrepancy principle, as well as modifications based on smoothed residuals, for kernelized spectral filt... | arxiv:2004.08436 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.