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we present an indirect two - qubit parity meter in planar circuit quantum electrodynamics, realized by discrete interaction with an ancilla and a subsequent projective ancilla measurement with a dedicated, dispersively coupled resonator. quantum process tomography and successful entanglement by measurement demonstrate ... | arxiv:1311.5530 |
a modified version of young ' s experiment by shahriar afshar indirectly reveals the presence of a fully articulated interference pattern prior to the post - selection of a particle in a " which - slit " basis. while this experiment does not constitute a violation of bohr ' s complementarity principle as claimed by afs... | arxiv:0801.4757 |
neutron star matter spans a wide range of densities, from that of nuclei at the surface to exceeding several times normal nuclear matter density in the core. while terrestrial experiments, such as nuclear or heavy - ion collision experiments, provide clues about the behaviour of dense nuclear matter, one must resort to... | arxiv:2107.09371 |
let $ a $ be an operator on { a separable } hilbert space $ \ ch $, and let $ g \ subset \ ch $. it is known that - under appropriate conditions on $ a $ and $ g $ - the set of iterations $ f _ g ( a ) = \ { a ^ j \ gbf \ ; | \ ; \ gbf \ in g, \ ; 0 \ leq j \ leq l ( \ gbf ) \ } $ is a frame for $ \ ch $. we call $ f _... | arxiv:1608.05622 |
we develop a quantum circuit model describing unitary interactions between quantum fields and a uniformly accelerated object, and apply it to a semi - transparent mirror which uniformly accelerates in the minkowski vacuum. the reflection coefficient $ r _ { \ omega } $ of the mirror varies between 0 and 1, representing... | arxiv:1602.02858 |
we exploit the similarities between tikhonov regularization and bayesian hierarchical models to propose a regularization scheme that acts like a distributed tikhonov regularization where the amount of regularization varies from component to component. in the standard formulation, tikhonov regularization compensates for... | arxiv:2404.05956 |
a central function of code review is to increase understanding ; helping reviewers understand a code change aids in knowledge transfer and finding bugs. comments in code largely serve a similar purpose, helping future readers understand the program. it is thus natural to study what happens when these two forms of under... | arxiv:2204.00107 |
when searching for a marked vertex in a graph, szegedy ' s usual search operator is defined by using the transition probability matrix of the random walk with absorbing barriers at the marked vertices. instead of using this operator, we analyze searching with szegedy ' s quantum walk by using reflections around the mar... | arxiv:1603.05473 |
modelling hydrodynamic lubrication is crucial in the design of engineering components as well as for a fundamental understanding of friction mechanisms. the cornerstone of thin - film flow modelling is the reynolds equation - - a lower - dimensional representation of the stokes equation. however, the derivation of the ... | arxiv:2107.12760 |
algorithmic latency in speech processing is dominated by the frame length used for fourier analysis, which in turn limits the achievable performance of magnitude - centric approaches. as previous studies suggest the importance of phase grows with decreasing frame length, this work presents a systematical study on the c... | arxiv:2203.16222 |
power system state estimation ( psse ) is commonly formulated as weighted least - square ( wls ) algorithm and solved using iterative methods such as gauss - newton methods. however, iterative methods have become more sensitive to system operating conditions than ever before due to the deployment of intermittent renewa... | arxiv:2101.03457 |
meta - learning enables rapid generalization to new tasks by learning knowledge from various tasks. it is intuitively assumed that as the training progresses, a model will acquire richer knowledge, leading to better generalization performance. however, our experiments reveal an unexpected result : there is negative kno... | arxiv:2312.05771 |
we present a human - in - the - loop ( hil ) approach to permutation regression, the novel task of predicting a continuous value for a given ordering of items. the model is a gradient boosted regression model that incorporates simple human - understandable constraints of the form x < y, i. e. item x has to be before it... | arxiv:2502.15992 |
depression and spike frequency adaptation, are indeed critical neurobiological processes in memory consolidation. | arxiv:2404.02938 |
sterile neutrinos with a mass around the kev scale are an attractive particle physics candidate for warm dark matter. although many frameworks have been presented in which these neutrinos can fulfill all phenomenological constraints, there are hardly any models known that can explain such a peculiar mass pattern, one s... | arxiv:1105.5136 |
self - attention is of vital importance in semantic segmentation as it enables modeling of long - range context, which translates into improved performance. we argue that it is equally important to model short - range context, especially to tackle cases where not only the regions of interest are small and ambiguous, bu... | arxiv:2210.00923 |
wide coverage and high - precision rural household wealth data is an important support for the effective connection between the national macro rural revitalization policy and micro rural entities, which helps to achieve precise allocation of national resources. however, due to the large number and wide distribution of ... | arxiv:2502.12163 |
it is well known that in a small p \ ' olya urn, i. e., an urn where second largest real part of an eigenvalue is at most half the largest eigenvalue, the distribution of the numbers of balls of different colours in the urn is asymptotically normal under weak additional conditions. we consider the balanced case, and th... | arxiv:1602.06203 |
we study the quasiprobability representation of quantum light, as introduced by glauber and sudarshan, for the unified characterization of quantum phenomena. we begin with reviewing the past and current impact of this technique. regularization and convolution methods are specifically considered since they are accessibl... | arxiv:1907.12427 |
interaction of ultera - short laser pulses with a dense cold plasma is investigated. due to high density, of plasma, quantum effects such that bohm potential and quantum pressure should be considered. the results reveal that electron density function modulated by laser light in the propagation direction. this modulatio... | arxiv:1904.00754 |
entropy estimation, due in part to its connection with mutual information, has seen considerable use in the study of time series data including causality detection and information flow. in many cases, the entropy is estimated using $ k $ - nearest neighbor ( kozachenko - leonenko ) based methods. however, analytic resu... | arxiv:1904.05850 |
we study the effects of large - scale density fluctuations on strong gravitational lensing. previous studies have focused mostly on weak lensing, since large - scale structure alone cannot produce multiple images. when a galaxy or cluster acts as a primary lens, however, we find that large - scale structure can produce... | arxiv:astro-ph/9511056 |
with the epochal first detection of gravitational waves from a binary neutron star ( ns ) merger with the gw170817 event, and its direct confirmation that ns - ns mergers are significant sources of the of the r - process nucleosynthesis of heavy elements, an immense new arena for prompt em ( x - rays through ir and rad... | arxiv:1903.05736 |
deep imbalanced regression ( dir ), where the target values have a highly skewed distribution and are also continuous, is an intriguing yet under - explored problem in machine learning. while recent works have already shown that incorporating various classification - based regularizers can produce enhanced outcomes, th... | arxiv:2412.12327 |
we perform a systematic wkb expansion to all orders for a one - dimensional system with potential $ v ( x ) = u _ 0 / \ cos ^ 2 { ( \ alpha x ) } $. we are able to sum the series to the exact energy spectrum. then we show that at any finite order the error of the wkb approximation measured in the natural units of the m... | arxiv:quant-ph/9610027 |
we report the discovery of qatar - 6b, a new transiting planet identified by the qatar exoplanet survey ( qes ). the planet orbits a relatively bright ( v = 11. 44 ), early - k main - sequence star at an orbital period of p ~ 3. 506 days. an sed fit to available multi - band photometry, ranging from the near - uv to th... | arxiv:1712.03216 |
= = = = = electrical engineering = = = timeline of electrical and electronic engineering = = = energy = = = = = = materials science = = = timeline of materials technology metallurgy = = = measurement = = = history of time in the united states history of timekeeping devices = = = medicine = = = = = = military = = = mili... | https://en.wikipedia.org/wiki/History_of_technology |
it is shown that recently measured cross sections for double ionization of negative ions ( $ h ^ -, o ^ - $, and $ c ^ - $ ) possess a universal shape when plotted in suitable dimensionless units. the shape can be represented with a simple analytical function, following the same principles as it has been done in establ... | arxiv:physics/9904032 |
motivated by the recent synthesis of $ \ beta $ - li $ _ 2 $ iro $ _ 3 $ - - a spin - orbit entangled $ j = 1 / 2 $ mott insulator with a three - dimensional lattice structure of the ir $ ^ { 4 + } $ ions - - we consider generalizations of the kitaev model believed to capture some of the microscopic interactions betwee... | arxiv:1401.7678 |
the holy grail of networking is to create \ textit { cognitive networks } that organize, manage, and drive themselves. such a vision now seems attainable thanks in large part to the progress in the field of machine learning ( ml ), which has now already disrupted a number of industries and revolutionized practically al... | arxiv:1906.00679 |
the mobile robot relies on slam ( simultaneous localization and mapping ) to provide autonomous navigation and task execution in complex and unknown environments. however, it is hard to develop a dedicated algorithm for mobile robots due to dynamic and challenging situations, such as poor lighting conditions and motion... | arxiv:2307.07763 |
endowing continuum robots with compliance while it is interacting with the internal environment of the human body is essential to prevent damage to the robot and the surrounding tissues. compared with passive compliance, active compliance has the advantages in terms of increasing the force transmission ability and impr... | arxiv:1902.08943 |
we use bounds of character sums and some combinatorial arguments to show the abundance of very smooth numbers which also have very few non - zero binary digits. | arxiv:2212.10209 |
= progress, practice and consistency = = = philosopher paul thagard believed that astrology can not be regarded as falsified in this sense until it has been replaced with a successor. in the case of predicting behaviour, psychology is the alternative. : 228 to thagard a further criterion of demarcation of science from ... | https://en.wikipedia.org/wiki/Astrology_and_science |
a \ emph { mixed graph } is a graph with directed edges, called arcs, and undirected edges. a $ k $ - coloring of the vertices is proper if colors from $ { 1, 2,..., k } $ are assigned to each vertex such that $ u $ and $ v $ have different colors if $ uv $ is an edge, and the color of $ u $ is less than or equal to ( ... | arxiv:1210.4634 |
we discuss various mechanisms for the creation of an asymmetric charge fluctuation with respect to the reaction plane among hadrons emitted in relativistic heavy - ion collisions. we show that such mechanisms exist in both, the hadronic gas and the partonic phases of qcd. the mechanisms considered here all require the ... | arxiv:1003.2436 |
scattering scanning near - field optical microscopy enables optical imaging and characterization of plasmonic devices with nanometer - scale resolution well below the diffraction limit. this technique enables developers to probe and understand the waveguide - coupled plasmonic antenna in as - fabricated heat - assisted... | arxiv:1802.05259 |
we prove a homotopy theorem for sheaves. its application shortens and simplifies the proof of many oka principles such as gromov ' s oka principle for elliptic submersions. | arxiv:1812.01530 |
[ abridged ] we present the first statistical analysis of the complete eso - sculptor redshift survey ( ess ). the flux - calibrated sample of 617 galaxy spectra with r _ c < 20. 5 is separated into 3 spectral classes ( early, intermediate, and late ). we report in detail on the spectral classification, the polynomial ... | arxiv:astro-ph/0301339 |
purpose : the purpose of this paper is to investigate the impact of cooperative principle on the information quality ( iq ) by making objects more relevant for consumer needs, in particular case wikipedia articles for students. design / methodology / approach : the authors performed a quantitative study with participan... | arxiv:1807.03774 |
distributed optimization problems have received much attention due to their privacy preservation, parallel computation, less communication, and strong robustness. this paper presents and studies the time - varying distributed optimization problem for a class of stochastic multi - agent systems for the first time. for t... | arxiv:2503.12934 |
we study electrical transport properties in exfoliated molybdenum disulfide ( mos2 ) back - gated field effect transistors at low drain bias and under different illumination intensities. it is found that photoconductive and photogating effect as well as space charge limited conduction can simultaneously occur. we point... | arxiv:1703.08420 |
motivated by the limit mixed hodge structure on the milnor fiber of a hypersurface singularity germ, we construct a natural mixed hodge structure on the torsion part of the alexander modules of a smooth connected complex algebraic variety. more precisely, let $ u $ be a smooth connected complex algebraic variety and le... | arxiv:2002.01589 |
in the last few years, much progress has been made in the computation of one - loop virtual matrix elements for processes involving many external particles. in this contribution the methods that have enabled this recent progress are briefly reviewed with a focus on their computing and automation aspects. | arxiv:1006.5594 |
the emergence of quantum computing poses a formidable security challenge to network protocols traditionally safeguarded by classical cryptographic algorithms. this paper provides an exhaustive analysis of vulnerabilities introduced by quantum computing in a diverse array of widely utilized security protocols across the... | arxiv:2404.08232 |
we use indecomposable ultrafilters to answer some questions of hayut, karagila paper " spectra of uniformity ". it is shown that the bound on the strength by t. usuba " a note on uniform ultrafilters in choiceless context " is optimal. | arxiv:2403.09329 |
cans - fizzy - - fizzy for short - - is a gpu - accelerated numerical solver for massively - parallel direct numerical simulations ( dns ) of incompressible two - phase flows. a dns enables direct access to all flow quantities, resolved in time and space at all relevant continuum scales. the resulting numerical experim... | arxiv:2502.04189 |
the dynamical model developed in [ phys. rev. c 54, 2660 ( 1996 ) ] has been applied to investigate the pion electroproduction reactions on the nucleon. it is found that the model can describe to a very large extent the recent data of p ( e, e ' pi ^ 0 ) reaction from jefferson laboratory and mit - bates. the extracted... | arxiv:nucl-th/0010025 |
the point that it would, in theory, be possible to ( as feynman put it ) " swallow the doctor ". the idea was incorporated into feynman ' s 1959 essay there ' s plenty of room at the bottom. moravec predicted in 1988 the possibility of " uploading " human mind into a human - like robot, achieving quasi - immortality by... | https://en.wikipedia.org/wiki/Technological_singularity |
neutrino mixing anarchy is the hypothesis that the leptonic mixing matrix can be described as the result of a random draw from an unbiased distribution of unitary three - by - three matrices. in light of the recent very strong evidence for a nonzero sin ^ 2 ( theta _ 13 ), we show that the anarchy hypothesis is consist... | arxiv:1204.1249 |
in this short paper, we argue that the chiral central charge $ c _ - $ of a ( 2 + 1 ) d topological ordered state is sometimes strongly constrained by ' t hooft anomaly of anti - unitary global symmetry. for example, if a ( 2 + 1 ) d fermionic tqft has a time reversal anomaly with $ t ^ 2 = ( - 1 ) ^ f $ labeled as $ \... | arxiv:2101.01018 |
in this paper we extend the classical theory of combinatorial manifolds to the non - homogeneous setting. nh - manifolds are polyhedra which are locally like euclidean spaces of varying dimensions. we show that many of the properties of classical manifolds remain valid in this wider context. nh - manifolds appear natur... | arxiv:1108.4955 |
multi - photon electromagnetically - induced transparency ( eit ) of atomic vapors involves several intermediate atomic levels. the sub - structure of these levels and their collisional interactions can drastically alter experimental eit signals. here, we report on hyperfine structure and collision effects in three - p... | arxiv:2501.16054 |
let $ h $ be a hilbert space and $ e $ a banach space. in this note we present a sufficient condition for an operator $ r : h \ to e $ to be $ \ gamma $ - - radonifying in terms of riesz sequences in $ h $. this result is applied to recover a result of lutz weis and the second named author on the $ r $ - boundedness of... | arxiv:math/0602427 |
camera pose estimation is a fundamental problem in robotics. this paper focuses on two issues of interest : first, point and line features have complementary advantages, and it is of great value to design a uniform algorithm that can fuse them effectively ; second, with the development of modern front - end techniques,... | arxiv:2407.16151 |
class invariants - - consistency constraints preserved by every operation on objects of a given type - - are fundamental to building, understanding and verifying object - oriented programs. for verification, however, they raise difficulties, which have not yet received a generally accepted solution. the present work in... | arxiv:2109.06557 |
encapsulation layers are explored for passivating the surfaces of silicon to reduce optical absorption in the 1500 - nm wavelength band. surface - sensitive test structures consisting of microdisk resonators are fabricated for this purpose. based on previous work in silicon photovoltaics, coatings of sinx and sio2 are ... | arxiv:0707.0415 |
we use confocal microscopy to study the motion of a magnetic bead in a dense colloidal suspension, near the colloidal glass transition volume fraction $ \ phi _ g $. for dense liquid - like samples near $ \ phi _ g $, below a threshold force the magnetic bead exhibits only localized caged motion. above this force, the ... | arxiv:cond-mat/0308622 |
when space - time is assumed to be non - riemannian the minimal coupling procedure ( mcp ) is not compatible, in general, with minimal action principle ( map ). this means that the equations gotten by applying mcp to the euler - lagrange equations of a lagrangian $ \ cal l $ do not coincide with the euler - lagrange eq... | arxiv:gr-qc/9405054 |
understanding the appropriate skin layer thickness in wounded sites is an important tool to move forward on wound healing practices and treatment protocols. methods to measure depth often are invasive and less specific. this paper introduces a novel method that is non - invasive with deep learning techniques using clas... | arxiv:2411.12678 |
this paper addresses the basic question of how well can a tree approximate distances of a metric space or a graph. given a graph, the problem of constructing a spanning tree in a graph which strongly preserves distances in the graph is a fundamental problem in network design. we present scaling distortion embeddings wh... | arxiv:cs/0610003 |
we study noise spectra of currents through a tunnel junction in weak tunneling limit. we introduce effective capacitance to take into account the interaction effect and explicitly incorporate the electromagnetic environment of the junction into the formulation. we study the effect of charging energy and macroscopic env... | arxiv:cond-mat/9507105 |
we present a short review of the approach to quantization known as strict ( deformation ) quantization, which can be seen as a generalization of the weyl - moyal quantization. we include examples and comments on the process of quantization. | arxiv:1412.7440 |
a proof that the set of real numbers is denumerable is given. | arxiv:math/0108119 |
. according to chemist, matt coppock, he has started to enhance a soldier ' s lethality by collecting different biorecognition receptors. by doing so it will eliminate emerging environmental threats to the soldiers. with the emergence of virtual reality it is only natural to start creating simulations using vr. this wi... | https://en.wikipedia.org/wiki/Wearable_technology |
a hard x - ray, high - speed, high dynamic range scientific x - ray imager is described. the imager is based on the mixed - mode pixel array detector ( mm - pad ) readout chip coupled to a 750 micron thick cadmium telluride ( cdte ) sensor. the full imager is a 2 x 3 tiled array of mm - pad sensor / readout chip hybrid... | arxiv:2004.03421 |
despite the remarkable code generation abilities of large language models llms, they still face challenges in complex task handling. robot development, a highly intricate field, inherently demands human involvement in task allocation and collaborative teamwork. to enhance robot development, we propose an innovative aut... | arxiv:2402.03699 |
physics - informed neural networks ( pinns ) solve partial differential equations ( pdes ) by embedding governing equations and boundary / initial conditions into the loss function. however, enforcing dirichlet boundary conditions accurately remains challenging, often leading to soft enforcement that compromises conver... | arxiv:2501.07765 |
we give a mathematical framework for manipulating indeterminate - length quantum bit strings. in particular, we define prefixes, fragments, tensor products and concatenation of such strings of qubits, and study their properties and relationships. the results are then used to define prefix - free hilbert spaces in a mor... | arxiv:0804.0022 |
in a process algebra with hiding and recursion it is possible to create processes which compute internally without ever communicating with their environment. such processes are said to diverge or livelock. in this paper we show how it is possible to conservatively classify processes as livelock - free through a static ... | arxiv:1304.7394 |
we present the calibration of the swift uvot grisms, of which there are two, providing low - resolution field spectroscopy in the ultraviolet and optical bands respectively. the uv grism covers the range 1700 - 5000 angstrom with a spectral resolution of 75 at 2600 angstrom for source magnitudes of u = 10 - 16 mag, whi... | arxiv:1501.02433 |
kurdish is written in different scripts. the two most popular scripts are latin and persian - arabic. however, not all kurdish readers are familiar with both mentioned scripts that could be resolved by automatic transliterators. so far, the developed tools mostly transliterate persian - arabic scripts into latin. we pr... | arxiv:2110.12374 |
gravitational wave observations can be used to accurately measure the hubble constant $ h _ 0 $ and could help understand the present discrepancy between constraints from type ia supernovae and the cosmic microwave background. neutron star mergers are primarily used for this purpose as their electromagnetic emission ca... | arxiv:2009.14247 |
the lepton pair production via the quark - antiquark annihilation subprocess in collisions of beam antiproton with the proton target at e _ beam = 14 gev ( which corresponds to the center - of - mass energy of the p pbar system e _ cm = 5. 3 gev ) is studied on the basis of the event sample simulated by pythia6 generat... | arxiv:1108.6289 |
of additional materials via its website. registering with amsp gives access to integral, another source of both teaching and learning materials hosted by mathematics education innovation ( mei ). underground mathematics is another resource in active development which reflects the emphasis on problem solving and reasoni... | https://en.wikipedia.org/wiki/Further_Mathematics |
we observe that many of the separation axioms of topology ( including $ t _ 0 - t _ 4 $ ) can be expressed concisely and uniformly in terms of category theory as lifting properties ( in the sense of quillen model categories ) with respect to ( usually open ) continuous maps of finite spaces ( involving up to 4 points )... | arxiv:1706.09164 |
observations of warm absorbers provided new ways to study the nuclear environments of agns. i discuss basic properties of warm absorbers and early developments with rosat, asca and hst observations. i briefly touch upon recent advances made with chandra and fuse. | arxiv:astro-ph/0202335 |
we propose a novel one - stage transformer - based semantic and spatial refined transformer ( ssrt ) to solve the human - object interaction detection task, which requires to localize humans and objects, and predicts their interactions. differently from previous transformer - based hoi approaches, which mostly focus at... | arxiv:2204.00746 |
budach ' s mouse - in - an - octant problem ( attributed to lothar budach in a 1980 article by van emde boas and karpinski ) concerns the behaviour of a very simple finite - state machine ( " the mouse " ) moving on the integer two - dimensional grid. its decidability is apparently still open. this note sketches a proo... | arxiv:1305.0911 |
while many algorithms exist for tracing various contours for illustrating a meshed object, few algorithms organize these contours into region - bounding closed loops. tracing closed - loop boundaries on a mesh can be problematic due to switchbacks caused by subtle surface variation, and the organization of these region... | arxiv:1904.09530 |
we construct superfluid black hole solutions with two chemical potentials. by analogy with qcd, the two chemical potentials correspond to the baryon and isospin symmetries, respectively. we consider two systems : the back - reacted u ( 2 ) einstein - yang - mills theory in 4 + 1 dimensions and the 9 + 1 - dimensional d... | arxiv:1103.4145 |
recent work in machine learning and computer vision has provided evidence of systematic design flaws in the development of major object recognition benchmark datasets. one such example is imagenet, wherein, for several categories of images, there are incongruences between the objects they represent and the labels used ... | arxiv:2202.08512 |
in this article, we focus on the concept of locally - apn - ness ( ` ` apn " is the abbreviation of the well - known notion of almost perfect nonlinear ) introduced by blondeau, canteaut, and charpin, which makes the corpus of s - boxes somehow larger regarding their differential uniformity and, therefore, possibly, mo... | arxiv:2208.02626 |
the transverse properties of an electron beam are characterized by two quantities, the emittance which indicates the electron beam extend in the phase space and the angular momentum which allows for non - planar electron trajectories. whereas the emittance of electron beams produced in laser - plasma accelerator has be... | arxiv:1306.0016 |
we report the development of japanese simcse, japanese sentence embedding models fine - tuned with simcse. since there is a lack of sentence embedding models for japanese that can be used as a baseline in sentence embedding research, we conducted extensive experiments on japanese sentence embeddings involving 24 pre - ... | arxiv:2310.19349 |
although quantum physics is well understood in inertial reference frames ( flat spacetime ), a current challenge is the search for experimental evidence of non - trivial or unexpected behaviour of quantum systems in non - inertial frames. here, we present a novel test of quantum mechanics in a non - inertial reference ... | arxiv:1906.03400 |
in this paper, we present a modular system for representing and reasoning with legal aspects of traffic rules for autonomous vehicles. we focus on a subset of the united kingdom ' s highway code ( hc ) related to junctions. as human drivers and automated vehicles ( avs ) will interact on the roads, especially in urban ... | arxiv:2502.09216 |
we show that discrete torsion is implemented in a d - brane world - volume theory by using a projective representation of the orbifold point group. we study the example of c ^ 3 / z _ 2 x z _ 2 and show that the resolution of singularities agrees with that proposed by vafa and witten. a new type of fractional brane app... | arxiv:hep-th/9807235 |
this note is a discussion of the article " bayesian model selection based on proper scoring rules " by a. p. dawid and m. musio, to appear in bayesian analysis. while appreciating the concepts behind the use of proper scoring rules, including the inclusion of improper priors, we point out here some possible practical d... | arxiv:1502.07638 |
let $ p $ be a prime number. continuing and extending our previous paper with the same title, we prove explicit rates of overconvergence for modular functions of the form $ \ frac { e _ k ^ { \ ast } } { v ( e _ k ^ { \ ast } ) } $ where $ e _ k ^ { \ ast } $ is a classical, normalized eisenstein series on $ \ gamma _ ... | arxiv:2302.02630 |
the continual learning problem has been widely studied in image classification, while rare work has been explored in object detection. some recent works apply knowledge distillation to constrain the model to retain old knowledge, but this rigid constraint is detrimental for learning new knowledge. in our paper, we prop... | arxiv:2108.04224 |
consistent embeddings are found of the minimal $ \ mathcal { n } = 2 $ and $ \ mathcal { n } = 3 $ gauged supergravities in four dimensions into its maximally supersymmetric, $ \ mathcal { n } = 8 $, counterpart with a dyonic iso ( 7 ) gauging. these minimal truncations retain the metric along with relevant u ( 1 ) and... | arxiv:1908.00535 |
the evolution of the 2006 outburst of the recurrent nova rs ophiuchi was followed with 12 x - ray grating observations with chandra and xmm - newton. we present detailed spectral analyses using two independent approaches. from the best dataset, taken on day 13. 8 after outburst, we reconstruct the temperature distribut... | arxiv:0810.2023 |
four - dimensional extended : poincar \ ' e, ads - lorentz and maxwell algebras, are obtained by expanding an extension of de sitter or conformal algebra, so ( 4, 1 ) or so ( 3, 2 ). the procedure can be generalized to obtain a new family of extended $ \ mathcal { c } _ k ^ { e } $ and its flat limit, the extended $ \ ... | arxiv:1905.09200 |
starting from noncommutative generalization of minkowski space we consider quantum deformed relativistic symmetries which lead to the modification of kinematics of special relativity. the noncommutative field theory framework described by means of the star product formalism is briefly described. we briefly present the ... | arxiv:1003.4185 |
we study the cluster emission properties of 224ra and 238pu employing the barcelona - catania - paris - madrid ( bcpm ) energy density functional ( edf ). starting from two - dimensional potential energy surfaces, coexisting fission paths are identified. a fission valley located at large octupole deformations, correspo... | arxiv:2311.06822 |
in this paper we study various aspects of the double ramification ( dr ) hierarchy, introduced by the first author, and its quantization. we extend the notion of tau - symmetry to quantum integrable hierarchies and prove that the quantum dr hierarchy enjoys this property. we determine explicitly the genus $ 1 $ quantum... | arxiv:1609.04059 |
nmt systems have problems with large vocabulary sizes. byte - pair encoding ( bpe ) is a popular approach to solving this problem, but while bpe allows the system to generate any target - side word, it does not enable effective generalization over the rich vocabulary in morphologically rich languages with strong inflec... | arxiv:1707.06012 |
we study two - way - fixed - effects regressions ( twfe ) with several treatment variables. under a parallel trends assumption, we show that the coefficient on each treatment identifies a weighted sum of that treatment ' s effect, with possibly negative weights, plus a weighted sum of the effects of the other treatment... | arxiv:2012.10077 |
we establish the existence of an optimal partition for the yamabe equation in the whole space made up of mutually linearly isometric sets, each of them invariant under the action of a group of linear isometries. to do this, we establish the existence of a solution to a weakly coupled competitive yamabe system, whose co... | arxiv:2309.00784 |
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