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spreadsheets are commonly used in organizations as a programming tool for business - related calculations and decision making. since faults in spreadsheets can have severe business impacts, a number of approaches from general software engineering have been applied to spreadsheets in recent years, among them the concept... | arxiv:1805.10493 |
algorithm engineering focuses on the design, analysis, implementation, optimization, profiling and experimental evaluation of computer algorithms, bridging the gap between algorithmics theory and practical applications of algorithms in software engineering. it is a general methodology for algorithmic research. = = orig... | https://en.wikipedia.org/wiki/Algorithm_engineering |
the impact parameter is one of the crucial physical quantities of heavy - ion collisions ( hics ), and can affect obviously many observables at the final state, such as the multifragmentation and the collective flow. usually, it cannot be measured directly in experiments but might be inferred from observables at the fi... | arxiv:2008.11540 |
context. the high energies of protostellar jets, implied by recent observations of x - rays from such flows, came very much as a surprise. inferred shock velocities are considerably higher than what was previously known, hence putting even larger energy demands on the driving sources of the jets. the statistics of x - ... | arxiv:astro-ph/0609102 |
we present neural machine translation ( nmt ) models inspired by echo state network ( esn ), named echo state nmt ( esnmt ), in which the encoder and decoder layer weights are randomly generated then fixed throughout training. we show that even with this extremely simple model construction and training procedure, esnmt... | arxiv:2002.11847 |
we analyse a spin - 1 / 2 chain with two - spin interactions which shown to exactly solvable by lieb, schultz and mattis. we show that the model can be viewed as a generalised kitaev model that is analytically solvable for all defect sectors. we present an alternate proof that the defect free sector is the ground state... | arxiv:1301.5786 |
the ams collaboration has recently released precision data on cosmic ray ( cr ) leptons and protons at high energies. interesting progresses have also been made on the measurement of cr nuclei, such as the boron - to - carbon ratio or the lithium spectrum, up to tev / nucleon energies. in order to provide a description... | arxiv:1510.09214 |
biogeographical regions ( geographically distinct assemblages of species and communities ) constitute a cornerstone for ecology, biogeography, evolution and conservation biology. species turnover measures are often used to quantify biodiversity patterns, but algorithms based on similarity and clustering are highly sens... | arxiv:1410.2942 |
the internet of things ( iot ) is smartifying our everyday life. our starting point is iot - lysa, a calculus for describing iot systems, and its static analysis, which will be presented at coordination 2016. we extend the mentioned proposal in order to begin an investigation about security issues, in particular for th... | arxiv:1608.03327 |
we study the question if a helicity transporting current is generated in a rotating photon gas at finite temperature. one problem is that there is no gauge invariant local notion of helicity or helicity current. we circumvent this by studying not only the optical helicity current but also the gauge - invariant " zilch ... | arxiv:1807.10705 |
in the recently discovered class of materials known as topological insulators, the presence of strong spin - orbit coupling causes certain topological invariants in the bulk to differ from their values in vacuum. the sudden change of invariants at the interface results in metallic, time reversal invariant surface state... | arxiv:1008.0396 |
coupled nonlinear schr \ " odinger equations model various physical phenomena, such as wave propagation in nonlinear optics, multi - component bose - einstein condensates, and shallow water waves. despite their extensive applications, analytical solutions of coupled nonlinear schr \ " odinger equations are widely eithe... | arxiv:2407.18514 |
progress in machine learning ( ml ) comes with a cost to the environment, given that training ml models requires significant computational resources, energy and materials. in the present article, we aim to quantify the carbon footprint of bloom, a 176 - billion parameter language model, across its life cycle. we estima... | arxiv:2211.02001 |
we present a scalable approach for semi - supervised learning on graph - structured data that is based on an efficient variant of convolutional neural networks which operate directly on graphs. we motivate the choice of our convolutional architecture via a localized first - order approximation of spectral graph convolu... | arxiv:1609.02907 |
stripped - envelope stars ( sess ) form in binary systems after losing mass through roche - lobe overflow. they bear astrophysical significance as sources of uv and ionizing radiation in older stellar populations and, if sufficiently massive, as stripped supernova progenitors. binary evolutionary models predict them to... | arxiv:1803.02379 |
we present a general method of constructing an uncountable family of regular borel measures on certain path spaces of lipschitz functions having fixed lipschitz constants. we use this method to give a definition of lebesgue measure and uniform probability measre on these spaces. | arxiv:math/0703117 |
learning is an inherently continuous phenomenon. when humans learn a new task there is no explicit distinction between training and inference. as we learn a task, we keep learning about it while performing the task. what we learn and how we learn it varies during different stages of learning. learning how to learn and ... | arxiv:1812.00971 |
} $ converges to a fixed point $ \ pi $ of a function $ g _ { m } $. for $ m \ geqslant 3 $, there exists a $ p ( m ) \ in ( 0, 1 ) $ such that $ g _ { m } $ has a unique fixed point, $ 1 / 2 $, when $ p \ leqslant p ( m ) $, and three distinct fixed points, of the form $ \ alpha $, $ 1 / 2 $ and $ 1 - \ alpha $, when ... | arxiv:2405.12418 |
graphene as a one - atom - thick platform for infrared metamaterial plays an important role in optical science and engineering. here we study the unique properties of some plasmonic waveguides based on graphene nano - ribbon. it is found that a graphene ribbon of finite width leads to the occurrence of coupled edge mod... | arxiv:1305.6500 |
in recent years, cosmic microwave background ( cmb ) observations, weak lensing surveys, and $ f \ sigma _ 8 ( z ) $ measurements from redshift - space distortions ( rsd ) have revealed a significant ( $ \ sim $ 3 $ - $ 5 $ \ sigma $ ) discrepancy in the inferred value of the matter clustering parameter $ s _ 8 $. in t... | arxiv:2408.12403 |
the paper studies recoverability of missing values for sequences in a pathwise setting without probabilistic assumptions. this setting is oriented on a situation where the underlying sequence is considered as a sole sequence rather than a member of an ensemble with known statistical properties. sufficient conditions of... | arxiv:1604.06980 |
the article primarily surveys work that followed from the formulas discovered by avramov and iyengar in 2008, which permit one to compute certain hochschild homology and cohomology modules as expressions involving dualizing complexes. one aspect of the formulas is that ( so far ) they are only known for maps of finite ... | arxiv:1706.06662 |
we first discuss the problems in the theory of ordinary differential equations that gave rise to the concept of a flag system and illustrate these with the cartan criterion for monge equations ( 1st order ) as well as the cartan statement concerning the local equivalence of monge - amp \ ` ere type equations ( 2nd orde... | arxiv:1411.0951 |
we report on a study of seebeck coefficient and resistivity in the quasi - one - dimensional conductor ( tmtsf ) $ _ { 2 } $ pf $ _ { 6 } $ extended deep into the spin - density - wave ( sdw ) state. the metal - insulator transition at $ t _ { sdw } $ = 12 k leads to a reduction in carrier concentration by seven orders... | arxiv:1601.01248 |
the thickness of freshly made soap films is usually in the micron range, and interference colors make thickness fluctuations easily visible. circular patterns of constant thickness are commonly observed, either a thin film disc in a thicker film or the reverse. in this letter, we evidence the line tension at the origin... | arxiv:2401.16859 |
we calculate one - loop scattering amplitudes for gravitons and two - forms in dimensions greater than four. the string based kawai - lewellen - tye relationships allow gravitons and two - forms to be treated in a unified manner. we use the results to determine the ultra - violet infinities present in these amplitudes ... | arxiv:hep-th/0212160 |
we generalize a family of variation norm estimates of lepingle with endpoint estimates of bourgain and pisier - xu to a family of variational estimates for paraproducts, both in the discrete and the continuous setting. this expands on work of friz and victoir, our focus being on the continuous case and an expanded rang... | arxiv:1009.5187 |
ensuring safe behavior for automated vehicles in unregulated traffic areas poses a complex challenge for the industry. it is an open problem to provide scalable and certifiable solutions to this challenge. we derive a trajectory planner based on model predictive control which interoperates with a monitoring system for ... | arxiv:2109.04175 |
we report on the observation of non - metallic electrical conduction, resistive switching, and a negative temperature coefficient of resistance in cluster - assembled nanostructured gold films above the electrical percolation and in strong - coupling regime, from room to cryogenic temperatures ( 24k ). the structure of... | arxiv:2005.07401 |
recent multi - agent actor - critic methods have utilized centralized training with decentralized execution to address the non - stationarity of co - adapting agents. this training paradigm constrains learning to the centralized phase such that only pre - learned policies may be used during the decentralized phase, whi... | arxiv:1910.03058 |
large language models ( llm ) have recently been shown to perform well at various tasks from language understanding, reasoning, storytelling, and information search to theory of mind. in an extension of this work, we explore the ability of gpt - 4 to solve tasks related to emotion prediction. gpt - 4 performs well acro... | arxiv:2310.18322 |
a mediator implements a correlated equilibrium when it proposes a strategy to each player confidentially such that the mediator ' s proposal is the best interest for every player to follow. in this paper, we present a mediator that implements the best correlated equilibrium for an extended el farol game with symmetric ... | arxiv:1307.7122 |
several authors have studied stego - systems based on costa scheme, but just a few ones gave both theoretical and experimental justifications of these schemes performance in an active warden context. we provide in this paper a steganographic and comparative study of three informed stego - systems in active warden conte... | arxiv:0811.4697 |
following the terrain, am radio stations can be received beyond the horizon at hundreds of miles distance, but am has lower fidelity than fm. radiated power ( erp ) of am stations in the us is usually limited to a maximum of 10 kw, although a few ( clear - channel stations ) are allowed to transmit at 50 kw. am station... | https://en.wikipedia.org/wiki/Radio |
##ier, for the families of fallen canadian forces members. = = see also = = higher education in saskatchewan list of colleges in canada § saskatchewan = = references = = = = external links = = official website | https://en.wikipedia.org/wiki/Saskatchewan_Polytechnic |
we develop the algebraic approach to duality, more precisely to intertwinings, within the context of particle systems in general spaces, focusing on the $ \ mathfrak { su } ( 1, 1 ) $ current algebra. we introduce raising, lowering, and neutral operators indexed by test functions and we use them to construct unitary op... | arxiv:2311.08763 |
in this paper, we investigate the statistical convergence rate of a bayesian low - rank tensor estimator. our problem setting is the regression problem where a tensor structure underlying the data is estimated. this problem setting occurs in many practical applications, such as collaborative filtering, multi - task lea... | arxiv:1408.3092 |
we study dynamics of the electron spin of a nitrogen - vacancy ( nv ) center subjected to a strong driving field with periodically reversed direction ( train of rotary echoes ). we use analytical and numerical tools to analyze in detail the form and timescales of decay of the rotary echo train, modeling the decohering ... | arxiv:1403.6446 |
in this paper, we consider natural hilbert - space representations $ \ left \ { \ left ( \ mathbb { c } ^ { 2 }, \ pi _ { t } \ right ) \ right \ } _ { t \ in \ mathbb { r } } $ of the hypercomplex system $ \ left \ { \ mathbb { h } _ { t } \ right \ } _ { t \ in \ mathbb { r } } $, and study the realizations $ \ pi _ ... | arxiv:2301.08720 |
a radiofrequency quadrupole ( rfq ) cooler - buncher system has been developed and implemented in a collinear laser spectroscopy setup. this system is dedicated to convert a continuous ion beam into short bunches, while enhancing beam quality and reducing energy spread. the functionality of the rfq cooler - buncher has... | arxiv:2502.10740 |
we propose a deep texture encoding network ( deep - ten ) with a novel encoding layer integrated on top of convolutional layers, which ports the entire dictionary learning and encoding pipeline into a single model. current methods build from distinct components, using standard encoders with separate off - the - shelf f... | arxiv:1612.02844 |
this paper introduces adaptive mixture importance sampling ( amis ) as a novel approach for optimizing key performance indicators ( kpis ) in large - scale recommender systems, such as online ad auctions. traditional importance sampling ( is ) methods face challenges in dynamic environments, particularly in navigating ... | arxiv:2409.13655 |
we propose a new quintessence scenario in the brane cosmology, assuming that a quintessence field $ q $ is confined in our 3 - dimensional brane world. with a potential $ v ( q ) = \ mu ^ { \ alpha + 4 } q ^ { - \ alpha } ~ ( \ alpha \ geq 2 ) $, we find that the density parameter of the scalar field decreases as $ \ o... | arxiv:astro-ph/0012313 |
lecture notes for the proceedings of the workshop " algebraic combinatorics related to young diagram and statistical physics ", aug. 6 - 10 2012, i. i. a. s., nara, japan. | arxiv:1212.3006 |
we explore the space of spherically symmetric, static solutions in the decoupling limit of a class of non - linear covariant extensions of fierz - pauli massive gravity obtained recently in arxiv : 1007. 0443. in general, several such solutions with various asymptotic limits exist. we find their approximate short and l... | arxiv:1105.1783 |
investigating the classical simulability of quantum circuits provides a promising avenue towards understanding the computational power of quantum systems. whether a class of quantum circuits can be efficiently simulated with a probabilistic classical computer, or is provably hard to simulate, depends quite critically o... | arxiv:1712.02806 |
normalizing flows are objects used for modeling complicated probability density functions, and have attracted considerable interest in recent years. many flexible families of normalizing flows have been developed. however, the focus to date has largely been on normalizing flows on euclidean domains ; while normalizing ... | arxiv:2301.06404 |
the estimation of direction of arrival ( doa ) is a crucial issue in conventional radar, wireless communication, and integrated sensing and communication ( isac ) systems. however, low - cost systems often suffer from imperfect factors, such as antenna position perturbations, mutual coupling effect, inconsistent gains ... | arxiv:2203.10231 |
we present measure theoretic rigidity for graphs of first betti number b > 1 in terms of measures on the boundary of a 2b - regular tree, that we make explicit in terms of the edge - adjacency and closed - walk structure of the graph. we prove that edge - reconstruction of the entire graph is equivalent to that of the ... | arxiv:1601.08130 |
we propose a holographic correspondence of the flat spacetime based on the behavior of the entanglement entropy and the correlation functions. the holographic dual theory turns out to be highly non - local. we argue that after most part of the space is traced out, the reduced density matrix gives the maximal entropy an... | arxiv:1010.3700 |
we report differences in adsorption and reaction energetics for ethylene on si ( 001 ) with respect to different dangling bond configurations induced by hydrogen precoverage as obtained via density functional theory calculations. this can help to understand the influence of surface defects and precoverage on the reacti... | arxiv:1611.04733 |
home to the majority of the academic, research, and administrative buildings. the central campus includes, among others : the howey physics building ; the boggs chemistry building ; the college of computing building ; the klaus advanced computing building ; the college of design building ; the skiles classroom building... | https://en.wikipedia.org/wiki/Georgia_Tech |
we describe two new algorithms for the efficient and rigorous computation of dirichlet l - functions and their use to verify the generalised riemann hypothesis for all such l - functions associated with primitive characters of modulus q < = 400, 000. for even q, we check to height t _ 0 = max ( 1e8 / q, 7. 5e7 / q + 20... | arxiv:1305.3087 |
this research presents the idea of activity fusion into existing pose estimation architectures to enhance their predictive ability. this is motivated by the rise in higher level concepts found in modern machine learning architectures, and the belief that activity context is a useful piece of information for the problem... | arxiv:2111.02500 |
this paper introduces a novel metaheuristic algorithm, known as the efficient multiplayer battle game optimizer ( embgo ), specifically designed for addressing complex numerical optimization tasks. the motivation behind this research stems from the need to rectify identified shortcomings in the original mbgo, particula... | arxiv:2403.10100 |
##d 68570164 pingree, david ( 2003 ), " the logic of non - western science : mathematical discoveries in medieval india ", daedalus, 132 ( 4 ) : 45 – 54, doi : 10. 1162 / 001152603771338779, s2cid 57559157. plofker, kim ( 1996 ), " an example of the secant method of iterative approximation in a fifteenth - century sans... | https://en.wikipedia.org/wiki/Indian_mathematics |
end - to - end automl has attracted intensive interests from both academia and industry, which automatically searches for ml pipelines in a space induced by feature engineering, algorithm / model selection, and hyper - parameter tuning. existing automl systems, however, suffer from scalability issues when applying to a... | arxiv:2107.08861 |
algorithmic discrimination is a critical concern as machine learning models are used in high - stakes decision - making in legally protected contexts. although substantial research on algorithmic bias and discrimination has led to the development of fairness metrics, several critical legal issues remain unaddressed in ... | arxiv:2407.00400 |
a microscopic treatment of edge magnetoplasmons ( emps ) is presented for the case of not - too - low temperatures in which the inequality $ k _ { b } t \ gg \ hbar v _ { g } / \ ell _ { 0 } $, where $ v _ { g } $ is the group velocity of the edge states and $ \ ell _ { 0 } $ is the magnetic length, is fulfilled, and f... | arxiv:cond-mat/9909223 |
we consider the computation of d and b fragmentation functions in e + e - annihilation. we compare the results of fitting present data using the next - to - leading - logarithmic resummed approach, versus the o ( alpha _ s ^ 2 ) fixed - order calculation, including also mass - suppressed effects. we also propose a meth... | arxiv:hep-ph/9903541 |
we present the final data release from the galex arecibo sdss survey ( gass ), a large arecibo program that measured the hi properties for an unbiased sample of ~ 800 galaxies with stellar masses greater than 10 ^ 10 msun and redshifts 0. 025 < z < 0. 05. this release includes new arecibo observations for 250 galaxies.... | arxiv:1308.1676 |
event cameras have the potential to capture continuous motion information over time and space, making them well - suited for optical flow estimation. however, most existing learning - based methods for event - based optical flow adopt frame - based techniques, ignoring the spatio - temporal characteristics of events. a... | arxiv:2505.05089 |
the combination of two techniques ( small angle x - ray scattering and atomic force microscopy ) has allowed us to measure in reciprocal and real space the correlation length $ \ xi $ of salt - free aqueous solutions of highly charged hydrophobic polyelectrolyte as a function of the polymer concentration $ c _ p $, cha... | arxiv:cond-mat/0302472 |
it is critical yet challenging for deep learning models to properly characterize uncertainty that is pervasive in real - world environments. although a lot of efforts have been made, such as heteroscedastic neural networks ( hnns ), little work has demonstrated satisfactory practicability due to the different levels of... | arxiv:2103.15041 |
photo - realistic neural reconstruction and rendering of the human portrait are critical for numerous vr / ar applications. still, existing solutions inherently rely on multi - view capture settings, and the one - shot solution to get rid of the tedious multi - view synchronization and calibration remains extremely cha... | arxiv:2104.02607 |
for nonautonomous linear difference equations in banach spaces we show that a very general type of dichotomic behavior persists under small enough additive linear perturbations. by using a new approach, we obtain two general robustness theorems that improve several results in the literature and also contain new situati... | arxiv:1308.6820 |
we consider the formulation of " machine unlearning " of sekhari, acharya, kamath, and suresh ( neurips 2021 ), which formalizes the so - called " right to be forgotten " by requiring that a trained model, upon request, should be able to " unlearn " a number of points from the training data, as if they had never been i... | arxiv:2309.00886 |
we introduce $ k $ - maximal sub - polygon graphs ( $ k $ - msp graphs ), the intersection graphs of maximal polygons contained in a polygon with sides parallel to a regular $ 2k $ - gon. we prove that all complete graphs are $ k $ - msp graphs for all $ k > 1 $ ; trees are $ 2 $ - msp graphs ; trees are $ k $ - msp gr... | arxiv:2104.13978 |
we show that there exists an entire function f without zeros for which the associated newton function n ( z ) = z - f ( z ) / f ' ( z ) is a transcendental meromorphic functions without baker domains. we also show that there exists an entire function f with exactly one zero for which the complement of the immediate att... | arxiv:0710.1147 |
a significantly large scope is available for the scientific and engineering developments of high - throughput ultra - high sensitive oxygen sensors. we give a perspective of oxygen sensing for two physical states of matters - solid - state nanomaterials and plasma. from single - molecule experiments to material selecti... | arxiv:2112.03434 |
as machine learning models become increasingly prevalent in time series applications, explainable artificial intelligence ( xai ) methods are essential for understanding their predictions. within xai, feature attribution methods aim to identify which input features contribute the most to a model ' s prediction, with th... | arxiv:2502.17022 |
the agriculture sector is essential for every country because it provides a basic income to a large number of people and food as well, which is a fundamental requirement to survive on this planet. we see as time passes, significant changes come in the present era, which begins with green revolution. due to improper kno... | arxiv:2101.00215 |
we propose a chiral imaging modality based on optical chirality engineering, fluorescence - detected circular dichroism and structured illumination microscopy. in this method, the optical chirality of the illumination is structured and the circular dichroism dependent fluorescence is detected. with image reconstruction... | arxiv:1908.09391 |
the social media revolution has changed the way that brands interact with consumers. instead of spending their advertising budget on interstate billboards, more and more companies are choosing to partner with so - called internet " influencers " - - - individuals who have gained a loyal following on online platforms fo... | arxiv:1901.05949 |
we study the propagation of wave packets for a one - dimensional system of two coupled schr \ " odinger equations with a cubic nonlinearity, in the semi - classical limit. couplings are induced by the nonlinearity and by the potential, whose eigenvalues present an " avoided crossing " : at one given point, the gap betw... | arxiv:1401.7859 |
we consider a generalization of the mahler measure of a multivariable polynomial $ p $ as the integral of $ \ log ^ k | p | $ in the unit torus, as opposed to the classical definition with the integral of $ \ log | p | $. a zeta mahler measure, involving the integral of $ | p | ^ s $, is also considered. specific examp... | arxiv:0908.0171 |
in previous studies, we introduced a neural network framework based on symmetric differential equations, along with one of its training methods. in this article, we present another training approach for this neural network. this method leverages backward signal propagation and eliminates reliance on the traditional cha... | arxiv:2502.10414 |
we propose a new probe of primordial non - gaussianities ( ngs ) through the observation of gravitational waves ( gws ) induced by ultra - light ( $ m _ { \ text { pbh } } < 10 ^ { 9 } \ rm { g } $ ) primordial black holes ( pbhs ). interestingly enough, the existence of primordial ng can leave imprints on the clusteri... | arxiv:2403.00660 |
this article considers the problem of estimating a multivariate probit model in a panel data setting with emphasis on sampling a high - dimensional correlation matrix and improving the overall efficiency of the data augmentation approach. we reparameterise the correlation matrix in a principled way and then carry out e... | arxiv:1806.07274 |
the sunspot umbra harbors the coolest plasma on the solar surface due to the presence of strong magnetic fields. the routinely used atomic lines to observe the photosphere have weak signals in the umbra and are often swamped by molecular lines. this makes it harder to infer the properties of the umbra, especially in th... | arxiv:2107.01247 |
the high energy stereoscopic system ( h. e. s. s ) collaboration reported the discovery of a novel radiation component from the vela pulsar by their cherenkov telescopes. it is of great importance that gamma rays with energies of at least 20 ~ tev are recorded unexpectedly. the h. e. s. s collaboration argued that such... | arxiv:2310.06052 |
we study models of correlated percolation where there are constraints on the occupation of sites that mimic force - balance, i. e. for a site to be stable requires occupied neighboring sites in all four compass directions in two dimensions. we prove rigorously that $ p _ c < 1 $ for the two - dimensional models studied... | arxiv:0806.1552 |
in this letter we theoretically investigate the formation of localized temporal dissipative structures, and their corresponding frequency combs in doubly resonant dispersive optical parametric oscillators. we derive a nonlocal mean field model, and show that domain wall locking allows for the formation of stable cohere... | arxiv:1908.02057 |
a cluster tree provides a highly - interpretable summary of a density function by representing the hierarchy of its high - density clusters. it is estimated using the empirical tree, which is the cluster tree constructed from a density estimator. this paper addresses the basic question of quantifying our uncertainty by... | arxiv:1605.06416 |
we have proved in both human - based and computer - based tests that natural concepts generally ' entangle ' when they combine to form complex sentences, violating the rules of classical compositional semantics. in this article, we present the results of an innovative video - based cognitive test on a specific conceptu... | arxiv:2409.08868 |
the balitsky - kovchegov equation describes the high - energy growth of gauge theory scattering amplitudes as well as nonlinear saturation effects which stop it. we obtain the three - loop corrections to this equation in planar $ \ mathcal { n } = 4 $ super yang - mills theory. our method exploits a recently establishe... | arxiv:1604.07417 |
explicitly correlated gaussian basis is used to calculate the energies and wave functions of one dimensional few - electron systems in confinement potentials created by external potentials or coupling to light in cavity. the appearance and properties of wigner crystal - like structures are discussed. it is shown that o... | arxiv:2108.01706 |
space motions are given for 38 rr lyrae ( rrl ) stars and 79 blue horizontal branch ( bhb ) stars in a ~ 200 deg2 area around the north galactic pole ( ngp ) using a homogeneous distance scale consistent with ( m - m ) 0 = 18. 52 for the lmc. the kinematics of the 26 rrl and 52 bhb stars in the 10. 4 cubic kpc volume t... | arxiv:astro-ph/0612416 |
the spectral relationships between surface enhanced resonant raman scattering ( serrs ) and plasmon resonance observed in far field scattering cross are investigated using single silver nanoparticle dimers with focusing on the lowest energy ( superradiant ) plasmon resonance. we find that these relationships can be cla... | arxiv:2207.02513 |
this paper modifies a n - dimensional hopf - cole transformation to the n - dimensional burgers ' system. we obtain the n - dimensional heat conduction equation through the modification of the hopf - cole transformation. then the fourth - order precise integration method ( pim ) in combination with a spatially global s... | arxiv:1906.07150 |
we derive conservation laws in symmetric teleparallel equivalent of general relativity ( stegr ) with direct application of noether ' s theorem. this approach allows us to construct covariant conserved currents, corresponding superpotentials and invariant charges. a necessary component of our constructions is the conce... | arxiv:2212.03755 |
we study the superconformal index of the n = 4 super - yang - milles theory on s ^ 3 x s ^ 1 with the half bps superconformal surface operator ( defect ) inserted at the great circle of s ^ 3. the half bps superconformal surface operators preserve the same supersymmetry as well as the symmetry of the chemical potential... | arxiv:1105.4883 |
of economics. mit press marcus tomalin ( 2006 ), linguistics and the formal sciences. cambridge university press william l. twining ( 1997 ). law in context : enlarging a discipline. 365 pp. = = external links = = media related to formal sciences at wikimedia commons interdisciplinary conferences — foundations of the f... | https://en.wikipedia.org/wiki/Formal_science |
the spectral bundle method developed by helmberg and rendl is well - established for solving large - scale semidefinite programs ( sdps ) in the dual form, especially when the sdps admit $ \ textit { low - rank primal solutions } $. under mild regularity conditions, a recent result by ding and grimmer has established f... | arxiv:2307.07651 |
torsion oscillations of the neutron star crust are landau damped by the alfven continuum in the bulk. for strong magnetic fields ( in magnetars ), undamped alfven eigenmodes appear. | arxiv:0812.1570 |
background : the field of artificial intelligence has undergone cyclical periods of growth and decline, known as ai summers and winters. currently, we are in the third ai summer, characterized by significant advancements and commercialization, particularly in the integration of symbolic ai and sub - symbolic ai, leadin... | arxiv:2501.05435 |
translating natural language queries ( nlqs ) to structured query language ( sql ) in interfaces deployed in relational databases is a challenging task, which has been widely studied in database community recently. conventional rule based systems utilize series of solutions as a pipeline to deal with each step of this ... | arxiv:2101.04226 |
electrons behave like a classical fluid with a momentum distribution function that varies slowly in space and time when the quantum mechanical carrier - carrier scattering dominates over all other scattering processes. recent experiments in monolayer and bilayer graphene have reported signatures of such hydrodynamic el... | arxiv:1710.10272 |
a novel negative oxygen - isotope ( 16o / 18o ) effect ( oie ) on the low - temperature tetragonal phase transition temperature t _ { ltt } was observed in la _ { 2 - x } ba _ xcuo _ 4 ( x = 1 / 8 ) using high - resolution neutron powder diffraction. the corresponding oie exponent alpha ( t _ { ltt } ) = - 0. 36 ( 5 ) ... | arxiv:1504.01779 |
we study the dynamics of a tunable 2d active nematic liquid crystal composed of microtubules and kinesin motors confined to an oil - water interface. kinesin motors continuously inject mechanical energy into the system through atp hydrolysis, powering the relative microscopic sliding of adjacent microtubules, which in ... | arxiv:1809.06938 |
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