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font selection is one of the most important steps in a design workflow. traditional methods rely on ordered lists which require significant domain knowledge and are often difficult to use even for trained professionals. in this paper, we address the problem of large - scale tag - based font retrieval which aims to brin... | arxiv:1909.02072 |
we construct the symplectic resolution of a symplectic orbifold whose isotropy locus consists of disjoint submanifolds with homogeneous isotropy, that is, all its points have the same isotropy groups. | arxiv:1805.01160 |
let $ \ delta \ in ( 0, 1 ] $ and $ t $ be a $ \ delta $ - calder \ ' on - zygmund operator. let $ w $ be in the muckenhoupt class $ a _ { 1 + \ delta / n } ( { \ mathbb r } ^ n ) $ satisfying $ \ int _ { { \ mathbb r } ^ n } \ frac { w ( x ) } { 1 + | x | ^ n } \, dx < \ infty $. when $ b \ in { \ rm bmo } ( \ mathbb ... | arxiv:1510.05855 |
classical entanglement is a powerful tool which provides a neat numerical estimate for the study of classical correlations. its experimental investigation, however, has been limited to special cases. here, we demonstrate that the experimental quantification of the level of classical entanglement can be carried out in m... | arxiv:1612.03697 |
a number of ultra - cool dwarfs emit circularly polarised radio waves generated by the electron cyclotron maser instability. in the solar system such radio is emitted from regions of strong auroral magnetic field - aligned currents. we thus apply ideas developed for jupiter ' s magnetosphere, being a well - studied rot... | arxiv:1210.1864 |
we prove strengthened lower bounds for constant - depth set - multilinear formulas. more precisely, we show that over any field, there is an explicit polynomial $ f $ in vnp defined over $ n ^ 2 $ variables, and of degree $ n $, such that any product - depth $ \ delta $ set - multilinear formula computing $ f $ has siz... | arxiv:2205.00611 |
we define a module that is an extension of the diagonal harmonics and whose graded frobenius characteristic is conjectured to be the symmetric function expression which appears in ` the delta conjecture ' of haglund, remmel and wilson [ arxiv : 1509. 07058 ]. | arxiv:1902.08966 |
we explore a plausible mechanism that the hemispherical power asymmetry in the cmb is produced by the spatial variation of the primordial sound speed parameter. we suggest that in a generalized approach of the $ \ delta n $ formalism the local e - folding number may depend on some other primordial parameters besides th... | arxiv:1509.02541 |
influence of surface pair breaking, barrier transmission and phase difference on quasiparticle bound states in junctions with d - wave superconductors is examined. based on the quasiclassical theory of superconductivity, an approach is developed to handle interface bound states. it is shown in sis ' junctions that low ... | arxiv:cond-mat/9907277 |
we analyze the crystallization and collapse transition of a simple model for flexible polymer chains on simple cubic and face - centered cubic lattices by means of sophisticated chain - growth methods. in contrast to bond - fluctuation polymer models in certain parameter ranges, where these two conformational transitio... | arxiv:0710.4960 |
we characterize the oriented seifert - fibered three - manifolds which admit positive, transverse contact structures. | arxiv:math/0405329 |
we first analyze the recent experimental data on the nuclear spin - lattice relaxation rate of the weyl semimetal tap. we argue that its non - monotonic temperature dependence is explained by the temperature dependent chemical potential of weyl fermions. we also develop the theory of the knight shift in weyl semimetals... | arxiv:1806.08163 |
we propose to use high numerical aperture single mode optical fibers like photonic crystal fiber for lensless in - line holographic microscopy. highly divergent beam helps to overcome the spatial sampling limitation of the image sensor. in this paper, a submicron lateral resolution has been demonstrated, with an imagin... | arxiv:2001.09867 |
computer vision using deep neural networks ( dnns ) has brought about seminal changes in people ' s lives. applications range from automotive, face recognition in the security industry, to industrial process monitoring. in some cases, dnns infer even in safety - critical situations. therefore, for practical application... | arxiv:2308.15499 |
icecube deepcore is an extension of the icecube neutrino observatory designed to measure gev scale atmospheric neutrino interactions for the purpose of neutrino oscillation studies. distinguishing muon neutrinos from other flavors and reconstructing inelasticity are especially difficult tasks at gev scale energies in i... | arxiv:2307.16373 |
recently, encoders like vit ( vision transformer ) and resnet have been trained on vast datasets and utilized as perceptual metrics for comparing sketches and images, as well as multi - domain encoders in a zero - shot setting. however, there has been limited effort to quantify the granularity of these encoders. our wo... | arxiv:2306.08541 |
community detection in social networks is a problem with considerable interest, since, discovering communities reveals hidden information about networks. there exist many algorithms to detect inherent community structures and recently few of them are investigated on social networks. however, it is non - trivial to deci... | arxiv:1911.08992 |
we describe a family of half - line continuum schroedinger operators with purely singular continuous essential spectrum, exhibiting asymptotic strong level repulsion ( known as clock behavior ). this follows from the convergence of the renormalized continuum christoffel - darboux kernel to the sine kernel. | arxiv:1612.01123 |
we present a series of numerical sunspot models addressing the subsurface field and flow structure in up to 16 mm deep domains covering up to 2 days of temporal evolution. changes in the photospheric appearance of the sunspots are driven by subsurface flows in several mm depth. most of magnetic field is pushed into a d... | arxiv:1106.6287 |
kasparov $ kk $ - groups $ kk ( a, b ) $ are represented as homotopy groups of the pedersen - weibel nonconnective algebraic $ k $ - theory spectrum of the additive category of fredholm $ ( a, b ) $ - bimodules for $ a $ and $ b $, respectively, a separable and $ \ sigma $ - unital trivially graded real or complex $ c ... | arxiv:math/0609208 |
we extend the hotspot lemma, or piatetski \ u { i } - shapiro normality criterion, to dynamical systems on non - compact spaces. we build on the work of n. g. moshchevitin and i. d. shkredov, noting an issue in some of their proofs, and adding a necessary and sufficient condition to remove this issue. | arxiv:1912.10265 |
the paper is devoted to discretization of integral norms of functions from a given collection of finite dimensional subspaces. for natural collections of subspaces of the multivariate trigonometric polynomials we construct sets of points, which are optimally ( in the sense of order ) good for each subspace of a collect... | arxiv:1708.08544 |
fabrication technology, which allows a substantial decrease of the plasmonic propagation loss for both plasmon - friendly metals like au, cu or al and plasmon - unfriendly metals like co, fe or cr, has been developed and experimentally demonstrated. optimization of the optical confinement is used to reduce the propagat... | arxiv:2212.04112 |
the recognition and understanding of traffic incidents, particularly traffic accidents, is a topic of paramount importance in the realm of intelligent transportation systems and intelligent vehicles. this area has continually captured the extensive focus of both the academic and industrial sectors. identifying and comp... | arxiv:2402.02205 |
in this work, we generalize the problem of learning through interaction in a pomdp by accounting for eventual additional information available at training time. first, we introduce the informed pomdp, a new learning paradigm offering a clear distinction between the information at training and the observation at executi... | arxiv:2306.11488 |
previous studies of the flexibilities of ancestral proteins suggests that proteins evolve their function by altering their native state ensemble. here we propose a more direct method of visualizing this by measuring the changes in the vibrational density of states ( vdos ) of proteins as they evolve. through analysis o... | arxiv:2109.07004 |
in this paper, we investigate properties of automorphism groups of function fields in one variable in relation to its reductions with respect to special valuations. in 1969, deligne and mumford proved that there exists a natural injective homomorphism between the automorphism groups of $ \ mathcal { x } _ { \ eta } $ a... | arxiv:1601.07998 |
we investigate the detectability of gravitational waves that have been lensed by a spinless stellar - mass black hole, with respect to the advanced ligo. by solving the full relativistic linear wave equations in the spacetime of a schwarzschild black hole, we find that the strong gravity can create unique signals in th... | arxiv:2312.12451 |
in 1989, thomassen asked whether there is an integer - valued function f ( k ) such that every f ( k ) - connected graph admits a spanning, bipartite $ k $ - connected subgraph. in this paper we take a first, humble approach, showing the conjecture is true up to a log n factor. | arxiv:1410.4902 |
with the rapid progression of deep learning technologies, multi - modality image fusion has become increasingly prevalent in object detection tasks. despite its popularity, the inherent disparities in how different sources depict scene content make fusion a challenging problem. current fusion methodologies identify sha... | arxiv:2401.00421 |
terahertz radiation by optical rectification has been observed at room temperature in a hydrogen - bonded organic molecular ferroelectric crystal, 2 - phenyl malondialdehyde ( phmda ). the radiated electromagnetic wave consisted of a single - cycle terahertz pulse with a temporal width of $ \ sim $ 0. 5 ps. the teraher... | arxiv:1409.2958 |
macrocycles have attracted much attention due to their specific " endless " topology, which results in extraordinary properties compared to related linear ( open - chain ) molecules. however, challenges still remain in their controlled synthesis with well - defined constitution and geometry. here, we report the first s... | arxiv:1703.10018 |
several explanations for the existence of ultra high energy cosmic rays invoke the idea that they originate from the decay of massive particles created in the reheating following inflation. it has been suggested that the decay products can explain the observed isotropic flux of cosmic rays. we have calculated the aniso... | arxiv:astro-ph/9903182 |
in the segmentation of fine - scale structures from natural and biomedical images, per - pixel accuracy is not the only metric of concern. topological correctness, such as vessel connectivity and membrane closure, is crucial for downstream analysis tasks. in this paper, we propose a new approach to train deep image seg... | arxiv:2103.09992 |
image - to - video person re - identification identifies a target person by a probe image from quantities of pedestrian videos captured by non - overlapping cameras. despite the great progress achieved, it ' s still challenging to match in the multimodal scenario, i. e. between image and video. currently, state - of - ... | arxiv:1810.03989 |
we investigate the effect of free electrons on the quality factor ( q ) of a metallic nanomechanical resonator in the form of a thin elastic beam. the flexural and longitudinal modes of the beam are modeled using thin beam elasticity theory, and simple perturbation theory is used to calculate the rate at which an exter... | arxiv:1211.0450 |
in our previous researches, a new digital watermarking scheme based on chaotic iterations has been introduced. this scheme was both stego - secure and topologically secure. the stego - security is to face an attacker in the " watermark only attack " category, whereas the topological security concerns other categories o... | arxiv:1203.0692 |
avatr technology co., ltd. ( chinese : 阿 ; pinyin : a wei ta ; pronounced " avatar " ) is a chinese electric vehicle manufacturer headquartered in chongqing. established in 2018, avatr technology is a premium ev brand created through a joint venture led by changan automobile in collaboration with various chinese domest... | https://en.wikipedia.org/wiki/Avatr_Technology |
the development of information and communication technologies suggests some spectacular changes in the methods used for teaching scientific subjects. nowadays, the development of software and hardware makes it possible to simulate processes as close to reality as we want. however, when we are trying to explain some com... | arxiv:physics/0702036 |
we study the global dynamics of the collision of two solitons having the same mass for one - dimensional nonlinear schr \ " odinger models with multi - power nonlinearity. for any natural number k, it is verified that if the incoming speed v between the two solitary waves is small enough, then, after the collision, the... | arxiv:2403.12336 |
holomorphic manifolds over cayley - dickson algebras are defined and their embeddings and immersions are studied. | arxiv:1204.1545 |
a prime goal of quantum tomography is to provide quantitatively rigorous characterisation of quantum systems, be they states, processes or measurements, particularly for the purposes of trouble - shooting and benchmarking experiments in quantum information science. a range of techniques exist to enable the calculation ... | arxiv:1212.2982 |
bessel beams carry orbital angular momentum ( oam ). opening up of the hilbert space of oam for information coding makes bessel beams potential candidates for utility in data transfer and optical communication. a laser bullet is the ultra - short and tightly - focused analogue of a non - diffracting and non - dispersin... | arxiv:1812.11493 |
we prove a no - go theorem for the construction of a galilean boost invariant and $ z \ neq2 $ anisotropic scale invariant field theory with a finite dimensional basis of fields. two point correlators in such theories, we show, grow unboundedly with spatial separation. correlators of theories with an infinite dimension... | arxiv:1803.03676 |
in this paper we use an ab - initio quantum transport approach to study the electron current flowing through lithiated sno anodes for potential applications in li - ion batteries. by investigating a set of lithiated structures with varying lithium concentrations, it is revealed that lixsno can be a good conductor, with... | arxiv:1804.09433 |
cryogenic qubit controllers ( qcs ) are the key to build large - scale superconducting quantum processors. however, developing scalable qcs is challenging because the cooling power of a dilution refrigerator is too small ( ~ 10 $ \ mu $ w at ~ 10 mk ) to operate conventional logic families, such as complementary metal ... | arxiv:2310.06544 |
in this note we present a model that can produce a mass shift in a resonance due to interference between a scattering amplitude and that amplitude having rescattering through the resonance. | arxiv:nucl-th/0303068 |
ac noise in disordered conductors causes both dephasing of the electron wave functions and a dc current around a mesoscopic ring. we demonstrate that the dephasing rate tau _ { \ phi } ^ { - 1 } in long wires and the dc current, induced by the same noise and averaged over an ensemble of small rings are connected. the e... | arxiv:cond-mat/9910144 |
we study the intrinsic shapes of a sample of over 400 quiescent galaxies in the cores of the virgo and fornax clusters with luminosities $ 10 ^ { 6 } \ leq l _ { g } / l _ { \ odot } \ leq 10 ^ { 8 } $. similar to satellites of the local group and centaurus a, these faint, low surface brightness cluster galaxies are be... | arxiv:1901.04509 |
we apply the method of eigenfamilies to construct new explicit complex - valued p - harmonic functions on the non - compact classical lie groups, equipped with their natural semi - riemannian metrics. we then employ this same approach to manufacture explicit complex - valued harmonic morphisms on these groups. | arxiv:2102.07547 |
we show that the hypothesis of analyticity in the uniqueness theory of vacuum, or electrovacuum, static black holes is not needed. more generally, we show that prehorizons covering a closed set cannot occur in well - behaved domains of outer communications. | arxiv:1004.0513 |
bang - jensen - gutin - li type conditions are the conditions for hamiltonicity of digraphs which impose degree restrictions on nonadjacent vertices which have a common in - neighbor or a common out - neighbor. they can be viewed as an extension of fan type conditions in undirected graphs, as well as generalization of ... | arxiv:2504.21628 |
there is currently a strong interest in compact accelerator - based neutron source ( cans ) as a possible new type of source for neutron scattering experiments. a workshop around the " neutron scattering instrumentation around cans " was organized in july 2017 between several european institutes. this report summarizes... | arxiv:1809.02370 |
we express the d = 4, n = 2 black hole effective potential for cubic holomorphic f functions and generic dyonic charges in terms of d = 5 real special geometry data. the 4d critical points are computed from the 5d ones, and their relation is elucidated. for symmetric spaces, we identify the bps and non - bps classes of... | arxiv:0707.0964 |
the spin behaviour of the neutron star in the newly discovered young be / x - ray long - period pulsar sxp 1062 is discussed. the star is observed to rotate with the period of 1062s, and spin - down at the rate ~ - 2. 6 \ times 10 ^ { - 12 } hz s ^ { - 1 }. i show that all of the conventional accretion scenarios encoun... | arxiv:1205.5953 |
let $ n $ be a positive integer, and let $ d \ equiv0 $ or $ 1 \ mod { 4 } $ be a negative integer. we define the sets $ \ mathcal { cm } ( d, \, y _ 1 ( n ) ^ \ pm ) $ and $ \ mathcal { cm } ( d, \, y ( n ) ^ \ pm ) $ as subsets of the shimura varieties $ y _ 1 ( n ) ^ \ pm $ and $ y ( n ) ^ \ pm $, respectively, cons... | arxiv:2505.09163 |
grover ' s algorithm confers on quantum computers a quadratic advantage over classical computers for searching in an arbitrary data set, a scenario that describes bitcoin mining. it has previously been argued that the only side - effect of quantum mining would be an increased difficulty. in this work, we argue that a c... | arxiv:1804.08118 |
the target wake time ( twt ) feature, introduced in wi - fi 6, was primarily meant as an advanced power save mechanism. however, it has some interesting applications in scheduling and resource allocation. twt - based resource allocation can be used to improve the user experience for certain applications, e. g., voip, i... | arxiv:2310.02590 |
systems for heating, ventilation and air - conditioning ( hvac ) of buildings are traditionally controlled by a rule - based approach. in order to reduce the energy consumption and the environmental impact of hvac systems more advanced control methods such as reinforcement learning are promising. reinforcement learning... | arxiv:2309.06940 |
hi observations have revealed in several shell galaxies the presence of gaseous shells slightly displaced from the stellar shells radially, in the outward direction. we propose a mechanism to form this gaseous shells, based on the well - known phase - wrapping process of the companion matter in a merger, with nearly ra... | arxiv:astro-ph/9908162 |
we present comparison of numerical simulations of propagation of mhd waves, excited by subphotospheric perturbations, in two different ( " deep " and " shallow " ) magnetostatic models of the sunspots. the " deep " sunspot model distorts both the shape of the wavefront and its amplitude stronger than the " shallow " mo... | arxiv:1002.1117 |
there have been many efforts to correct systematic effects in astronomical light curves to improve the detection and characterization of planetary transits and astrophysical variability. algorithms like the trend filtering algorithm ( tfa ) use simultaneously - observed stars to remove systematic effects, and binning i... | arxiv:1702.06547 |
this study investigates remote synchronization in scale - free networks of coupled nonlinear oscillators inspired by synchronization observed in the brain ' s cortical regions and power grid. we employ the master stability function ( msf ) approach to analyze network stability across various oscillator models. synchron... | arxiv:2411.09335 |
in contention resolution, multiple processors are trying to coordinate to send discrete messages through a shared channel with limited communication. if two processors send at the same time, the messages collide and are not transmitted successfully. queue - free backoff protocols are an important special case - for exa... | arxiv:2203.17144 |
let $ f $ be a continuous real function defined in a subset of the real line. the standard definition of continuity at a point $ x $ allow us to correlate any given epsilon with a ( possibly depending of $ x $ ) delta value. this pairing is known as the epsilon - - delta relation of $ f $. in this work, we demonstrate ... | arxiv:1710.04514 |
the idea that the universe is a program in a giant quantum computer is both fascinating and suffers from various problems. nonetheless, it can provide a unified picture of physics and this can be very useful for the problem of quantum gravity where such a unification is necessary. in previous work we proposed quantum g... | arxiv:1201.3398 |
the absorption and emission spectrum arising from the vibrational motion of a molecule is mostly in the infrared region. these fingerprint absorptions of polar bonds enable us to acquire bond - specific chemical information from specimens. however, the mode mismatch between the atomic - scale dimensions of the chemical... | arxiv:2411.08990 |
in two - time - scale stochastic approximation ( sa ), two iterates are updated at varying speeds using different step sizes, with each update influencing the other. previous studies on linear two - time - scale sa have shown that the convergence rates of the mean - square errors for these updates depend solely on thei... | arxiv:2401.03893 |
a linear programming ( lp ) based framework is presented for obtaining converses for finite blocklength lossy joint source - channel coding problems. the framework applies for any loss criterion, generalizes certain previously known converses, and also extends to multi - terminal settings. the finite blocklength proble... | arxiv:1608.03165 |
confinement phenomenology characteristic of magnetically confined plasmas emerges naturally from a simple sandpile algorithm when the parameter controlling redistribution scalelength is varied. close analogues are found for enhanced confinement, edge pedestals, and edge localised modes ( elms ), and for the qualitative... | arxiv:physics/0010032 |
a self - consistent system of interacting spinor and scalar fields is considered within the scope of bianchi type vi cosmological model filled with a perfect fluid. the contribution of the cosmological constant ( $ \ lambda $ - term ) is taken into account as well. exact self - consistent solutions to the field equatio... | arxiv:gr-qc/0701059 |
this work provides a low - power method for chaos generation which is generally applicable to nonlinear m / nems resonators. the approach taken is independent of the material, scale, design, and actuation of the device in question ; it simply assumes a good quality factor and a duffing type nonlinearity, features that ... | arxiv:2005.09215 |
we study, within the fluctuation exchange approximation, the spin - fluctuation - mediated superconductivity in hubbard - type models possessing electron and hole bands, and compare them with a model on a square lattice with a large fermi surface. in the square lattice model, superconductivity is more enhanced for bett... | arxiv:1705.00421 |
we consider the problem of testing whether two samples of contaminated data, possibly paired, are from the same distribution. is is assumed that the contaminations are additive noises with known moments of all orders. the test statistic is based on the polynomials moments of the difference between observations and nois... | arxiv:1105.1536 |
we acquired spectra of 24 lmc pne in the 1150 - - 3000 \ aa range in order to determine carbon and other ionic abundances. the sample more than doubles the number of lmc pne with good quality uv spectra in this wavelength range, and whose optical images are available in the { \ it hst } archive. the { \ it space telesc... | arxiv:astro-ph/0411631 |
our low - temperature magneto - raman scattering measurements performed on graphene - like locations on the surface of bulk graphite reveal a new series of magneto - phonon resonances involving both k - point and gamma - point phonons. in particular, we observe for the first time the resonant splitting of three crossin... | arxiv:1506.05700 |
we calculate the radiation spectra from advection - dominated accretion flows ( adafs ), taking into account the effects of a global magnetic field. calculation is based on the analytic model for magnetized adafs proposed by kaburaki, where a large - scale magnetic field controls the accretion process. adjusting a few ... | arxiv:astro-ph/0002010 |
we study synchronizing partial dfas, which extend the classical concept of synchronizing complete dfas and are a special case of synchronizing unambiguous nfas. a partial dfa is called synchronizing if it has a word ( called a \ emph { reset word } ) whose action brings a non - empty subset of states to a unique state ... | arxiv:2101.05057 |
we construct a structure preserving non - conforming finite element approximation scheme for the bi - harmonic wave maps into spheres equation. it satisfies a discrete energy law and preserves the non - convex sphere constraint of the continuous problem. the discrete sphere constraint is enforced at the mesh - points v... | arxiv:2409.11366 |
fuglede - putnam theorem have been proved for a considerably large number of class of operators. in this paper by using the spectral theory, we obtain a theoretical and general framework from which fuglede - putnam theorem may be promptly established for many classes of operators. | arxiv:1603.07494 |
this paper is concerned with the minimum - time path - planning problem for a dubins airplane under the influence of steady wind. the path - planning problem, by transforming into the air - relative frame, is equivalent to finding the minimum - time control strategy for a dubins airplane to intercept a moving target. i... | arxiv:2412.04797 |
to act. bagozzi, davis and warshaw say : because new technologies such as personal computers are complex and an element of uncertainty exists in the minds of decision makers with respect to the successful adoption of them, people form attitudes and intentions toward trying to learn to use the new technology prior to in... | https://en.wikipedia.org/wiki/Technology_acceptance_model |
using the slave - rotor mean - field theory, we study the formation of kondo resonance in graphene induced from vacancies. at the dirac neutrality point, we find acritical hybridization strength beyond which the kondo resonance takes place, despite vanishing density of states. we also find that the line - shapes of the... | arxiv:1308.4173 |
talbot interferometer, as a periodic reproduction of momentum distribution in the time domain, finds significant applications in multiple research. the inter - particle interactions during the diffraction and interference process introduce numerous many - body physics problems, leading to unconventional interference ch... | arxiv:2402.14629 |
we study the emission spectrum of a qubit under deep strong driving in the high - frequency dispersive regime when the driving frequency and strength exceed significantly the qubit transition frequency. closed - form expressions for the steady - state first - order field correlation function and the multiphoton emissio... | arxiv:1712.04758 |
recently, a conjecture due to hendry was disproved which stated that every hamiltonian chordal graph is cycle extendible. here we further explore the conjecture, showing that it fails to hold even when a number of extra conditions are imposed. in particular, we show that hendry ' s conjecture fails for strongly chordal... | arxiv:2007.07464 |
in this paper, we develop approximate dynamic programming methods for stochastic systems modeled as markov decision processes, given both soft performance criteria and hard constraints in a class of probabilistic temporal logic called probabilistic computation tree logic ( pctl ). our approach consists of two steps : f... | arxiv:1810.02199 |
we explore a key architectural aspect of deep convolutional neural networks : the pattern of internal skip connections used to aggregate outputs of earlier layers for consumption by deeper layers. such aggregation is critical to facilitate training of very deep networks in an end - to - end manner. this is a primary re... | arxiv:1801.05895 |
in recent years, advances in high throughput sequencing technology have led to a need for specialized methods for the analysis of digital gene expression data. while gene expression data measured on a microarray take on continuous values and can be modeled using the normal distribution, rna sequencing data involve nonn... | arxiv:1202.6201 |
the mathematician leonhard euler ( 1707 - 1783 ) appears to have been a philosophical optimist having written : " since the fabric of universe is the most perfect and is the work of the most wise creator, nothing whatsoever take place in this universe in which some relation of maximum or minimum does not appear. wheref... | arxiv:0710.0742 |
the prevalence of smartphone and consumer camera has led to more evidence in the form of digital images, which are mostly taken in uncontrolled and uncooperative environments. in these images, criminals likely hide or cover their faces while their hands are observable in some cases, creating a challenging use case for ... | arxiv:2311.05383 |
one major challenge of disentanglement learning with variational autoencoders is the trade - off between disentanglement and reconstruction fidelity. previous studies, which increase the information bottleneck during training, tend to lose the constraint of disentanglement, leading to the information diffusion problem.... | arxiv:2303.12959 |
the autocorrelation function provides an objective test for the existence of special scales in the hierarchical clustering of young stars. we apply this measure to single - star photometry for the brightest main sequence stars in the small magellanic cloud ( smc ), the large magellanic cloud ( lmc ), m33, and m31, usin... | arxiv:0804.4607 |
the construction of the cotensor coalgebra for an " abelian monoidal " category $ \ m $ which is also cocomplete, complete and ab5, was performed in [ a. ardizzoni, c. menini and d. \ c { s } tefan, \ emph { cotensor coalgebras in monoidal categories }, comm. algebra, to appear ]. it was also proved that this coalgebra... | arxiv:math/0602016 |
an optical model of classical photons propagating through array of many beam splitters is developed to give a physical analogy of parrondo ' s game and parrondo - harmer - abbott game. we showed both the two games are reasonable game without so - called game paradox and they are essentially the same. we designed the ga... | arxiv:1010.5183 |
we derive exact relations to all orders in the $ \ alpha ' $ expansion for the charges of a bound system of heterotic strings, solitonic 5 - branes and, optionally, a kaluza - klein monopole. the expressions, which differ from those of the zeroth - order supergravity approximation, coincide with the values obtained whe... | arxiv:1906.12287 |
in recent years the number of cubesats ( u - class spacecrafts ) launched into space has increased exponentially marking the dawn of the nanosatellite technology. in general these satellites have a much smaller mass budget compared to conventional scientific satellites which limits shielding of scientific instruments a... | arxiv:2102.08104 |
einstein gravitation theory can be extended by preserving its geometrical nature but changing the relation between curvature and energy - momentum tensors. this change accounts for radiative corrections, replacing the newton gravitation constant by two running couplings which depend on scale and differ in the two secto... | arxiv:gr-qc/0510068 |
an equilibrium of a delay differential equation ( dde ) is absolutely stable, if it is locally asymptotically stable for all delays. we present criteria for absolute stability of ddes with discrete time - delays. in the case of a single delay, the absolute stability is shown to be equivalent to asymptotic stability for... | arxiv:2103.11670 |
a wide variety of dissipative state preparation schemes suffer from a basic time - entanglement tradeoff : the more entangled the steady state, the slower the relaxation to the steady state. here, we show how a minimal kind of adaptive dynamics can be used to completely circumvent this tradeoff, and allow the dissipati... | arxiv:2409.06012 |
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