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in this paper a novel low - storage method for time - resolved databases is presented. this approach reduces the storage cost of time - resolved databases by storing filtered flow fields that target the large and intermediate scales, while retaining all the information needed to fully reconstruct the flow at the level ... | arxiv:1808.06461 |
the general analytic solution to the functional equation $ $ \ phi _ 1 ( x + y ) = { { \ biggl | \ matrix { \ phi _ 2 ( x ) & \ phi _ 2 ( y ) \ cr \ phi _ 3 ( x ) & \ phi _ 3 ( y ) \ cr } \ biggr | } \ over { \ biggl | \ matrix { \ phi _ 4 ( x ) & \ phi _ 4 ( y ) \ cr \ phi _ 5 ( x ) & \ phi _ 5 ( y ) \ cr } \ biggr | ... | arxiv:funct-an/9508002 |
for augmented fluoroscopy during cardiac catheter ablation procedures, a preoperatively acquired 3 - d model of the left atrium of the patient can be registered to x - ray images. therefore the 3d - model is matched with the contrast agent based appearance of the left atrium. commonly, only small amounts of contrast ag... | arxiv:1601.06062 |
we use high - resolution hubble space telescope imaging data of dwarf galaxies in the local volume ( $ \ lesssim 11 $ mpc ) to parameterise 19 newly discovered nuclear star clusters ( nscs ). most of the clusters have stellar masses of $ m _ { \ star } ^ { nsc } \ lesssim 10 ^ 6 $ m $ _ { \ odot } $ and compare to gala... | arxiv:2212.04151 |
we consider the nonminimally coupled lambda phi ^ 4 scalar field theory in de sitter space and construct the renormalization group improved renormalized effective theory at the one - loop level. based on the corresponding quantum friedmann equation and the scalar field equation of motion, we calculate the quantum radia... | arxiv:0704.1905 |
dna is an attractive medium for digital data storage. when data is stored on dna, errors occur, which makes error - correcting coding techniques critical for reliable dna data storage. to reduce the errors, a common technique is to include constraints that avoid homopolymers ( consecutive repeated nucleotides ) and bal... | arxiv:2308.05952 |
a pre - requisite for the design of wireless systems is the understanding of the propagation channel. while a wealth of propagation knowledge exists for bands below 6 ghz, the same can not be said for bands approaching millimeter - wave frequencies. in this paper, we present the design, implementation and measurement -... | arxiv:2105.10712 |
recent advancements in attention mechanisms have replaced recurrent neural networks and its variants for machine translation tasks. transformer using attention mechanism solely achieved state - of - the - art results in sequence modeling. neural machine translation based on the attention mechanism is parallelizable and... | arxiv:2003.04974 |
to understand the behavior of a neural circuit it is a presupposition that we have a model of the dynamical system describing this circuit. this model is determined by several parameters, including not only the synaptic weights, but also the parameters of each neuron. existing works mainly concentrate on either the syn... | arxiv:1608.06132 |
we numerically solved the boundary - value problem for tamm waves ( which may also be classified as uller - zenneck waves here ) guided by the planar interface of a homogeneous isotropic dissipative dielectric ( hidd ) material and a periodically multilayered isotropic dielectric material. the hidd material was chosen ... | arxiv:1709.08722 |
this paper mainly investigates why small - world networks are navigable and how to navigate small - world networks. we find that the navigability can naturally emerge from self - organization in the absence of prior knowledge about underlying reference frames of networks. through a process of information exchange and a... | arxiv:1012.4621 |
observations of quasi - periodic oscillations ( qpos ) in the luminosity from many accreting neutron stars ( ns ) have led us to investigate a source of periodicity prevalent in other stars : non - radial oscillations. after summarizing the structure of the atmosphere and ocean of an accreting ns, we discuss the variou... | arxiv:astro-ph/9712358 |
core accretion is the standard scenario of planet formation, wherein planets are formed by sequential accretion of gas and solids, and is widely used to interpret exoplanet observations. however, no direct probes of the scenario have been discussed yet. here, we introduce an onion - like model as one idealization of se... | arxiv:2409.06670 |
under a certain condition a we give a construction to calculate the intersection cohomology of a rank one local system on the complement to a hyperplane - like divisor | arxiv:1106.5732 |
superconducting pr $ _ 2 $ cuo $ _ x $, $ x \ simeq 4 $ films with $ t ^ \ prime $ structure and a $ t _ c $ of 27 k have been investigated by millimeter - wave transmission and broadband ( infrared - to - ultraviolet ) reflectivity measurements in the normal and superconducting state. the results obtained by both expe... | arxiv:1412.2946 |
in this note we review some results on localization and related properties for random schr \ " odinger operators arising in aperiodic media. these include the anderson model associated to disordered quasycrystals and also the so - called delone operators, operators associated to deterministic aperiodic structures. | arxiv:2002.01725 |
we present a numerical study of gamma - ray burst - circumburst medium interaction and plasma preconditioning via compton scattering. the simulation tool employed is a unique hybrid model ; it combines a highly parallelized ( vlasov ) particle - in - cell approach with continuous weighting of particles and a sub - deby... | arxiv:0803.3618 |
a nilmanifold is a quotient n \ g of a connected and simply connected nilpotent lie group g by a uniform lattice n. in this paper we determine the reidemeister and nielsen number of affine n - valued maps on such a nilmanifold. these are maps for which a given lifting to g splits into n affine maps of the lie group g. ... | arxiv:2304.04438 |
a review of the contractor renormalization ( core ) method, as a systematic derivation of the low energy effective hamiltonian, is given, with emphasis on its differences and advantages over traditional perturbative ( weak / strong links ) real space rg. for the low energy physics of the 2d hubbard model, we derive the... | arxiv:cond-mat/0510738 |
we consider the problem of calculating the weak and strong topological indices in noncentrosymmetric time - reversal ( t ) invariant insulators. in 2d we use a gauge corresponding to hybrid wannier functions that are maximally localized in one dimension. although this gauge is not smoothly defined on the two - torus, i... | arxiv:1102.5600 |
according to a recent proposal, the so - called barbero - immirzi parameter of loop quantum gravity can be fixed, using bohr ' s correspondence principle, from a knowledge of highly - damped black hole oscillation frequencies. such frequencies are rather difficult to compute, even for schwarzschild black holes. however... | arxiv:hep-th/0303029 |
elevated temperature stm measurements have shown that one key phase during gas - source homoepitaxy of si ( 001 ) is the formation of clean si ad - dimers from hydrogenated ad - dimers, though the mechanism for this formation is unknown. we present ab initio density functional calculations designed to explore this mech... | arxiv:cond-mat/0210400 |
we revisit the calculation of matter quantum effects on the graviton self - energy on a flat minkowski background, with the aim to acquire a deeper understanding of the mechanism that renders the graviton massless. to this end, we derive a low - energy theorem which directly relates the radiative corrections of the cos... | arxiv:1412.6021 |
we report the analysis of a binary blue straggler in ngc 6752 with a short orbital period of 0. 315 d and a w uma - type light curve. we use photometric data spanning 13 years to place limits on the mass ratio ( 0. 15 < q < 0. 35 ), luminosity ratio ( l1 / l2 about 4. 0 ) and the ratio of the radii of the components ( ... | arxiv:0910.5609 |
we prove that evolution families on complex complete hyperbolic manifolds are in one to one correspondence with certain semicomplete non - autonomous holomorphic vector fields, providing the solution to a very general loewner type differential equation on manifolds. | arxiv:0807.1715 |
given a domain $ \ omega \ subset \ bbb r ^ d $ with positive and finite lebesgue measure and a discrete set $ \ lambda \ subset \ bbb r ^ d $, we say that $ ( \ omega, \ lambda ) $ is a { \ it frame spectral pair } if the set of exponential functions $ \ mathcal e ( \ lambda ) : = \ { e ^ { 2 \ pi i \ lambda \ cdot x ... | arxiv:2010.05667 |
background and objective the novel coronavirus also called covid - 19 originated in wuhan, china in december 2019 and has now spread across the world. it has so far infected around 1. 8 million people and claimed approximately 114, 698 lives overall. as the number of cases are rapidly increasing, most of the countries ... | arxiv:2004.04931 |
the dynamics of defect excitations in crystalline solids is necessary to understand the macroscopic low - energy properties of elastic media. we use fracton - elasticity duality to systematically study the defect dynamics and interactions in the linear isotropic medium. we derive the explicit expressions for the dual g... | arxiv:2302.14092 |
owing to the existence of an invariant length at the planck scale, einstein special relativity breaks down at that scale. a possible solution to this problem is arguably to replace the poincar \ ' e invariant einstein special relativity by a de sitter invariant special relativity. in addition to reconciling lorentz sym... | arxiv:1706.06443 |
we initiate the study of the $ c ^ 0 $ symplectic mapping class group, i. e. the group of isotopy classes of symplectic homeomorphisms. we prove that none of the different powers of the square of the dehn - seidel twist belong to the same connected component of the group of symplectic homeomorphisms of certain liouvill... | arxiv:2101.07878 |
heat conduction in a random packing of hard spheres is studied by nonequilibrium molecular dynamics simulation. we find a hard - sphere random packing shows higher thermal conductivity than a crystalline packing with same packing fraction. under the same pressure, the random structure causes reduction of thermal conduc... | arxiv:1005.4295 |
the recent performance leap of large language models ( llms ) opens up new opportunities across numerous industrial applications and domains. however, erroneous generations, such as false predictions, misinformation, and hallucination made by llms, have also raised severe concerns for the trustworthiness of llms ', esp... | arxiv:2307.10236 |
experimental efforts on topological superconductivity ( tsc ) have primarily focused on the detection of majorana boundary modes, while the bulk properties of tsc - particularly in two dimensions ( 2d ) - remain relatively underexplored. in this work, we theoretically propose a distinctive signature in the spectral fun... | arxiv:2311.02165 |
the response of electrons under linearly polarized light in dirac materials as borophene or graphene is analyzed in a continuous wave regime for an arbitrary intense field. using a rotation and a time - dependent phase transformation, the wave function evolution is shown to be governed by a spinor - component decoupled... | arxiv:2112.00889 |
deep neural networks ( dnns ) are known to be susceptible to adversarial examples. adversarial examples are maliciously crafted inputs that are designed to fool a model, but appear normal to human beings. recent work has shown that pixel discretization can be used to make classifiers for mnist highly robust to adversar... | arxiv:1911.11946 |
payment channels allow transactions between participants of the blockchain to be executed securely off - chain, and thus provide a promising solution for the scalability problem of popular blockchains. we study the online network design problem for payment channels, assuming a central coordinator. we focus on a single ... | arxiv:1908.00432 |
deep learning methods using convolutional neural networks ( cnn ) have been successfully applied to virtually all imaging problems, and particularly in image reconstruction tasks with ill - posed and complicated imaging models. in an attempt to put upper bounds on the capability of baseline cnns for solving image - to ... | arxiv:2007.14745 |
fencing is a sport that relies heavily on the use of tactics. however, most existing methods for analyzing fencing data are based on statistical models in which hidden patterns are difficult to discover. unlike sequential games, such as tennis and table tennis, fencing is a type of simultaneous game. thus, the existing... | arxiv:2011.01446 |
i show comparisons of the pseudoscalar meson vector form factor from simulations of qcd with $ n _ c = 3 $, 4 and 5 colors and $ n _ f = 2 $ flavors of degenerate mass fermions at a common ( matched ) fermion mass, lattice spacing, and simulation volume. the dependence of the form factor on the momentum transfer is nea... | arxiv:2412.14143 |
construction problems : doubling the cube, angle trisection, and squaring the circle, all of which are now known to be impossible with only a straight edge and a compass, however, many attempts were made using neusis constructions including the cissoid of diocles, quadratrix, and the conchoid of nicomedes. the construc... | https://en.wikipedia.org/wiki/Ancient_Greek_mathematics |
portfolio optimization requires dynamic allocation of funds by balancing the risk and return tradeoff under dynamic market conditions. with the recent advancements in ai, deep reinforcement learning ( drl ) has gained prominence in providing adaptive and scalable strategies for portfolio optimization. however, the succ... | arxiv:2505.03760 |
using the ope, we formulate new sum rules in the heavy quark limit of qcd. these sum rules imply that the elastic isgur - wise function $ \ xi ( w ) $ is an alternate series in powers of $ ( w - 1 ) $. moreover, one gets that the $ n $ - th derivative of $ \ xi ( w ) $ at $ w = 1 $ can be bounded by the $ ( n - 1 ) $ -... | arxiv:hep-ph/0412144 |
analytic formulae are derived for the complete photon energy spectrum due to qed corrections to fermion pair production in case of a limited angular acceptance for the final state fermions. after a numerical integration over the energy of non - observed photons, this corresponds to typical experimental conditions at le... | arxiv:hep-ph/9801209 |
we present a technique for designing 3d - printed perforated lampshades, which project continuous grayscale images onto the surrounding walls. given the geometry of the lampshade and a target grayscale image, our method computes a distribution of tiny holes over the shell, such that the combined footprints of the light... | arxiv:1510.03023 |
magnetic chemically peculiar ( mcp ) stars are strongly magnetic upper main - sequence stars that exhibit light rotational variability due to an uneven surface distribution of certain peculiar elements, which may appear in phase at certain wavelengths and in antiphase to the flux at other wavelengths. we present a stud... | arxiv:2504.03075 |
a field excited by an emitter can be enhanced due to presence of closely located inclusions. in this paper we consider such field enhancement when inclusions are disks of the same radii, and the emitter is of dipole type and located in the narrow region between two inclusions. we derive quantitatively precise estimates... | arxiv:1811.01530 |
despite a growing sample of precisely measured stellar rotation periods and ages, the strength of magnetic braking and the degree of departure from standard ( skumanich - like ) spindown have remained persistent questions, particularly for stars more evolved than the sun. rotation periods can be measured for stars olde... | arxiv:2309.05666 |
since the spread of the wearable systems and the implementation of the forthcoming 5g in many devices, the question about the assessment of the exposure in wearable typical usage to millimeter waves is crucial and timely. for such frequencies, the power absorption becomes strongly superficial and involves only the most... | arxiv:2303.11690 |
the optical monitor catalogue of serendipitous sources ( omcat ) contains entries for every source detected in the publicly available xmm - newton optical monitor ( om ) images taken in either the imaging or ` ` fast ' ' modes. since the om is coaligned and records data simultaneously with the x - ray telescopes on xmm... | arxiv:0805.0037 |
stimulated by the recent debate on the physical relevance and on the predictivity of q - gaussian formalism, we present specific analytical expressions for the parameters characterizing non - gaussian distributions, such as the nonextensive parameter q, expressions that we have proposed for different physical systems, ... | arxiv:0806.1870 |
in this paper, we consider deformations of singular complex curves on complex surfaces. despite the fundamental nature of the problem, little seems to be known for curves on general surfaces. let $ c \ subset s $ be a complete integral curve on a smooth surface. let $ \ tilde c $ be a partial normalization of $ c $, an... | arxiv:2310.14039 |
the double digest problem is a common np - hard approach to constructing physical maps of dna sequences. this paper presents a new approach called the enhanced double digest problem. although this new problem is also np - hard, it can be solved in linear time in certain theoretically interesting cases. | arxiv:cs/0102010 |
we propose a unified method for the large space - time scaling limit of \ emph { linear } collisional kinetic equations in the whole space. the limit is of \ emph { fractional } diffusion type for heavy tail equilibria with slow enough decay, and of diffusive type otherwise. the proof is constructive and the fractional... | arxiv:2011.07836 |
the use of multiple and semantically correlated sources can provide complementary information to each other that may not be evident when working with individual modalities on their own. in this context, multi - modal models can help producing more accurate and robust predictions in machine learning tasks where audio - ... | arxiv:2107.13180 |
in this paper we construct spherical thin - shell wormholes supported by a chaplygin gas. for a rather general class of geometries we introduce a new approach for the stability analysis of static solutions under perturbations preserving the symmetry. we apply this to wormholes constructed from schwarzschild, schwarzsch... | arxiv:0704.1136 |
a viscoelastic model is established to reveal the relation between alpha - beta relaxation of glass and the double - peak phenomenon in the experiments of impulse excited vibration. in the modelling, the normal mode analysis ( nma ) of potential energy landscape ( pel ) picture is employed to describe mechanical alpha ... | arxiv:2001.09344 |
time domain astronomy has emerged as a vibrant research field in recent years, focusing on celestial objects that exhibit variable magnitudes or positions. given the urgency of conducting follow - up observations for such objects, the development of an algorithm capable of detecting them and determining their magnitude... | arxiv:2106.14349 |
bayesian belief networks can be used to represent and to reason about complex systems with uncertain, incomplete and conflicting information. belief networks are graphs encoding and quantifying probabilistic dependence and conditional independence among variables. one type of reasoning of interest in diagnosis is calle... | arxiv:1303.1498 |
superconducting junctions are essential building blocks for quantum hardware, and their fundamental behaviour remains a highly active research field. the behaviour of generic junctions is conveniently described by beenakker ' s determinant formula, linking the subgap energy spectrum to the scattering matrix characteris... | arxiv:2408.07035 |
we address a persistent challenge in text - to - image models : accurately generating a specified number of objects. current models, which learn from image - text pairs, inherently struggle with counting, as training data cannot depict every possible number of objects for any given object. to solve this, we propose opt... | arxiv:2408.11721 |
a " price taker " as no participant influences the price of a product. in the real world, markets often experience imperfect competition. forms of imperfect competition include monopoly ( in which there is only one seller of a good ), duopoly ( in which there are only two sellers of a good ), oligopoly ( in which there... | https://en.wikipedia.org/wiki/Economics |
the independence polynomial of a graph is the generating polynomial for the number of independent sets of each cardinality and its roots are called independence roots. we investigate here purely imaginary independence roots. we show that there are infinitely many connected graphs with purely imaginary independence root... | arxiv:2001.08881 |
we revisit considerations of temporal order in relativistic effects, taking into account heisenberg ' s uncertainty principle. we then use a formulation of relativistic quantum mechanical equations given by feshbach and villars to exhibit novel particle antiparticle effects. | arxiv:1107.4459 |
we derive constraints on cosmological parameters using the power spectrum of galaxy clustering measured from the final two - degree field galaxy redshift survey ( 2dfgrs ) and a compilation of measurements of the temperature power spectrum and temperature - polarization cross - correlation of the cosmic microwave backg... | arxiv:astro-ph/0507583 |
the purpose of this paper is to close the remaining gaps in the understanding of the role that the constrained generalized continuous algebraic riccati equation plays in singular linear - quadratic ( lq ) optimal control. indeed, in spite of the vast literature on lq problems, it is only in a recent paper that a suffic... | arxiv:1404.1667 |
the ground state of sn / si ( 111 ) and sn / ge ( 111 ) surface $ \ alpha $ - phases is reexamined theoretically, based on $ ab - initio $ calculations where correlations are approximately included through the orbital dependence of the coulomb interaction ( in the local density + hubbard u approximation ). the effect o... | arxiv:cond-mat/0703181 |
identifying when to give treatments to patients and how to select among multiple treatments over time are important medical problems with a few existing solutions. in this paper, we introduce the counterfactual recurrent network ( crn ), a novel sequence - to - sequence model that leverages the increasingly available p... | arxiv:2002.04083 |
we introduce wasserstein policy optimization ( wpo ), an actor - critic algorithm for reinforcement learning in continuous action spaces. wpo can be derived as an approximation to wasserstein gradient flow over the space of all policies projected into a finite - dimensional parameter space ( e. g., the weights of a neu... | arxiv:2505.00663 |
image segmentation is important in medical imaging, providing valuable, quantitative information for clinical decision - making in diagnosis, therapy, and intervention. the state - of - the - art in automated segmentation remains supervised learning, employing discriminative models such as u - net. however, training th... | arxiv:2211.01886 |
the continuum faddeev equations for the neutron - neutron - alpha ( n - n - $ \ alpha $ ) system are formulated for a general interaction as well as for finite rank forces. in addition, the capture process n + n + $ \ alpha \ rightarrow ^ 6 $ he + $ \ gamma $ is derived. | arxiv:1006.5705 |
this paper collects heuristics of go game and employs them to achieve coverage of dense wireless sensor networks. in this paper, we propose an algorithm based on go heuristics and validate it. investigations show that it is very promising and could be seen as a good optimization. keywords : go heuristics, wireless sens... | arxiv:1206.5313 |
to \ pi ^ - \ nu _ \ tau $ has the highest analyzing power among the three $ \ tau $ decay channels. | arxiv:2302.13743 |
we study the nature of one - electron eigen - states in a one - dimensional diluted anderson model where every anderson impurity is diluted by a periodic function $ f ( l ) $. using renormalization group and transfer matrix techniques, we provide accurate estimates of the extended states which appear in this model, who... | arxiv:cond-mat/0310307 |
efficient issue assignment in software development relates to faster resolution time, resources optimization, and reduced development effort. to this end, numerous systems have been developed to automate issue assignment, including ai and machine learning approaches. most of them, however, often solely focus on a poste... | arxiv:2505.02437 |
neural network ( nn ) classifiers can assign extreme probabilities to samples that have not appeared during training ( out - of - distribution samples ) resulting in erroneous and unreliable predictions. one of the causes for this unwanted behaviour lies in the use of the standard softmax operator which pushes the post... | arxiv:2006.05389 |
the $ n $ - player quantum game is analyzed in the context of an einstein - podolsky - rosen ( epr ) experiment. in this setting, a player ' s strategies are not unitary transformations as in alternate quantum game - theoretic frameworks, but a classical choice between two directions along which spin or polarization me... | arxiv:1202.5111 |
we show that for a taut foliation f with one - sided branching of an atoroidal 3 - manifold m, one can construct a pair of genuine laminations with solid torus complementary regions which bind every leaf of f in a geodesic lamination. these laminations come from a universal circle, a refinement of the universal circles... | arxiv:math/0101026 |
given the sheer volume of surgical procedures and the significant rate of postoperative fatalities, assessing and managing surgical complications has become a critical public health concern. existing artificial intelligence ( ai ) tools for risk surveillance and diagnosis often lack adequate interpretability, fairness,... | arxiv:2404.16064 |
after a disaster, teams of structural engineers collect vast amounts of images from damaged buildings to obtain lessons and gain knowledge from the event. images of damaged buildings and components provide valuable evidence to understand the consequences on our structures. however, in many cases, images of damaged buil... | arxiv:1902.10816 |
we describe an implicit prediction of the accretion disk models constructed by wardle and konigl ( 1990 ) for the circumnuclear disk ( cnd ) of gas and dust near the galactic center : supersonic ambipolar diffusion, an essential dynamical ingredient of the wardle - konigl disks, will cause the alignment of dust grains ... | arxiv:astro-ph/9611164 |
casimir vacuum energy is divergent. it needs to be regularized. the regularization introduces a renormalization scale which may lead to a scale dependent cosmological constant. we show that the requirement of physical cosmological constant is renormalization scale independent provides important constraints on possible ... | arxiv:hep-ph/0211396 |
we discuss time - dependent solutions of the leading order string effective equations for a non - zero central charge deficit and curved maximally symmetric space. some regular solutions are found for the case of non - trivial antisymmetric tensor and vector backgrounds ( in various dimensions ) and negative spatial cu... | arxiv:hep-th/9203033 |
we have performed numerical analysis of the two - dimensional ( 2d ) soliton solutions in bose - einstein condensates with nonlocal dipole - dipole interactions. for the modified 2d gross - pitaevski equation with nonlocal and attractive local terms, we have found numerically different types of nonlinear localized stru... | arxiv:nlin/0612055 |
sosemanuk is a new synchronous software - oriented stream cipher, corresponding to profile 1 of the ecrypt call for stream cipher primitives. its key length is variable between 128 and 256 bits. it ac - commodates a 128 - bit initial value. any key length is claimed to achieve 128 - bit security. the sosemanuk cipher u... | arxiv:0810.1858 |
in this paper, we formulate a " grassmann extension " scheme for constructing noncommutative ( grassmann ) extensions of yang - baxter maps together with their associated systems of p $ \ delta $ es, based on the ideas presented in \ cite { sokor - kouloukas }. using this scheme, we first construct a grassmann extensio... | arxiv:1908.00565 |
a new method of experimental verification of radial dose distribution models using solid state thermoluminescent ( tl ) detectors lif : mg, cu, p has been recently proposed. in this work the method was applied to verify the spatial distribution of energy deposition within a single 131xe ion track. detectors were irradi... | arxiv:1401.6653 |
we investigate interactions between ramsey theory, topological dynamics, and model theory. we introduce various ramsey - like properties for first order theories and characterize them in terms of the appropriate dynamical properties of the theories in question ( such as [ extreme ] amenability of a theory or some prope... | arxiv:1912.10527 |
the 1 - norm was proven to be a good convex regularizer for the recovery of sparse vectors from under - determined linear measurements. it has been shown that with an appropriate measurement operator, a number of measurements of the order of the sparsity of the signal ( up to log factors ) is sufficient for stable and ... | arxiv:1803.00773 |
we present a concise review of where we stand in particle physics today. first we discuss qcd, then the electroweak sector and finally the motivations and the avenues for new physics beyond the standard model. | arxiv:hep-ph/0609097 |
the magnetization reversal in stripe - like exchange bias patterned $ \ rm ni _ { 81 } fe _ { 19 } / irmn $ thin films was investigated by complementary inductive and high resolution magneto optical magnetometry, magneto optical kerr microscopy, and polarized neutron reflectometry to clarify the effects of competing in... | arxiv:0911.0559 |
future prediction, especially in long - range videos, requires reasoning from current and past observations. in this work, we address questions of temporal extent, scaling, and level of semantic abstraction with a flexible multi - granular temporal aggregation framework. we show that it is possible to achieve state of ... | arxiv:2006.00830 |
we propose a scheme by which two parties can secretely and simultaneously exchange messages. the scheme requires the two parties to share entanglement and both to perform bell - state measurements. only two out of the four bell states are required to be distinguished in the bell - state measurements, and thus the schem... | arxiv:quant-ph/0504182 |
non - maximum suppression ( nms ) is widely used in object detection pipelines for removing duplicated bounding boxes. the inconsistency between the confidence for nms and the real localization confidence seriously affects detection performance. prior works propose to predict intersection - over - union ( iou ) between... | arxiv:2202.00866 |
let $ 0 < n, \ alpha, \ beta \ in \ mathbb { n } $ be such that $ \ gcd { ( \ alpha, \ beta ) } = 1 $. we carry out the evaluation of the convolution sums $ \ underset { \ substack { { ( k, l ) \ in \ mathbb { n } ^ { 2 } } \ \ { \ alpha \, k + \ beta \, l = n } } } { \ sum } \ sigma ( k ) \ sigma _ { 3 } ( l ) $ and $... | arxiv:1903.06019 |
we extend the classical mean ergodic theorem to the setting of norming dual pairs. it turns out that, in general, not all equivalences from the banach space setting remain valid in our situation. however, for markovian semigroups on the norming dual pair ( c _ b ( e ), m ( e ) ) all classical equivalences hold true und... | arxiv:1206.5703 |
the enhancement of neel temperature ( $ t _ n $ ) of low - $ t _ { n } $ antiferromagnets in antiferromagnetic bilayers af1 / af2, where the $ t _ n $ of af1 is larger than af2 ( for example enhancement of $ t _ { n } $ of coo in coo / nio or feo in feo / coo ), is a subject of considerable interest. one essential ques... | arxiv:2412.14914 |
structuralism is a theory in the philosophy of mathematics that holds that mathematical theories describe structures of mathematical objects. mathematical objects are exhaustively defined by their place in such structures. consequently, structuralism maintains that mathematical objects do not possess any intrinsic prop... | https://en.wikipedia.org/wiki/Structuralism_(philosophy_of_mathematics) |
we consider the untyped lambda calculus with constructors and recursively defined constants. we construct a domain - theoretic model such that any term not denoting bottom is strongly normalising provided all its ` stratified approximations ' are. from this we derive a general normalisation theorem for applied typed la... | arxiv:cs/0507007 |
we establish that every formal critical portrait ( as defined by goldberg and milnor ), can be realized by a postcritically finite polynomial. | arxiv:math/9201296 |
we attempt to characterize the geometry of broad absorption line ( bal ) qsos by studying a low redshift sample of 12 sources. we find that the majority of these sources are population a quasars as defined in ( broad h - beta fwhm > 4000 kms / s ; sulenticet al 2000 ). a possible correlation between terminal velocity a... | arxiv:astro-ph/0511230 |
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