text stringlengths 1 3.65k | source stringlengths 15 79 |
|---|---|
a new type of solar neutron detector ( fib ) was launched onboard the space shuttle endeavour on july 16, 2009, and it began collecting data at the international space station ( iss ) on august 25, 2009. this paper summarizes the three years of observations obtained by the solar neutron detector fib until the end of ju... | arxiv:1208.0656 |
we study the quantum counterpart of the theorem on energy equipartition for classical systems. we consider a free quantum brownian particle modelled in terms of the caldeira - leggett framework : a system plus thermostat consisting of an infinite number of harmonic oscillators. by virtue of the theorem on the averaged ... | arxiv:1904.07555 |
the nonnegative wigner function of all quantum states involved in teleportation of gaussian states using the standard continuous - variable teleportation protocol means that there is a local realistic phase - space description of the process. this includes the coherent states teleported up to now in experiments. we ext... | arxiv:quant-ph/0401149 |
fo aqr is a bright intermediate polar that has long displayed large amplitude photometric variations corresponding to the 20. 9 min spin period of its white dwarf. between 2016 and 2020, the system suffered a series of unprecedented low - states, but recent data shows that it has now recovered to its normal optical lum... | arxiv:2210.13492 |
this paper concerns the harmonic shift - invert residual arnoldi ( hsira ) and jacobi - - davidson ( hjd ) methods as well as their refined variants rhsira and rhjd for the interior eigenvalue problem. each method needs to solve an inner linear system to expand the subspace successively. when the linear systems are sol... | arxiv:1210.4658 |
proteins are the main workhorses of biological functions in a cell, a tissue, or an organism. identification and quantification of proteins in a given sample, e. g. a cell type under normal / disease conditions, are fundamental tasks for the understanding of human health and disease. in this paper, we present deepnovo,... | arxiv:1710.02765 |
a _ { nn } $ = - 18. 95, - 16. 0, - 22. 0, and + 18. 22 fm, respectively. the theoretical uncertainties are due to the fitting procedure and radiative corrections. our results seem to exclude the possibility of constraining a negative $ a _ { nn } $ with an uncertainty of less than $ \ sim \ pm $ 3 fm through an accura... | arxiv:1409.4260 |
this study examines the quantile connectedness among grain futures markets in brics and international markets, with a particular focus on the ongoing and escalating impacts of the russia - ukraine conflict. the findings reveal significant heterogeneity in spillover effects across different quantiles and market conditio... | arxiv:2409.19307 |
correlation boxes are hypothetical systems capable of producing the maximal algebraic violation of bell inequalities, beyond the quantum bound and without superluminal signaling. the fact that these systems show stronger correlations than those presented by maximally entangled quantum states has been regarded as a demo... | arxiv:1605.04577 |
in this work we show how to calculate the equilibrium and non - equilibrium charge fluctuations in a gated normal mesoscopic conductor which is attached to one normal lead and one superconducting lead. we then consider an example where the structure is placed in a high magnetic field, such that the transport is dominat... | arxiv:cond-mat/9911076 |
this is the second of a series of three papers which provide proofs of results announced in arxiv : 1210. 7494. in this paper we consider the gromov - hausdorff limits of metrics with cone singularities in the case when the limiting cone angle is less than 2 \ pi. we show that these are in a natrual way projective alge... | arxiv:1212.4714 |
we categorize general messenger and matter interactions in gauge - mediated susy breaking models by an r - parity for the messengers and study their phenomenological consequences. the new interactions may induce baryon - and lepton - number violating processes as well as flavor - changing neutral currents. bounds on th... | arxiv:hep-ph/9802422 |
we present the conformal freeze - in ( cofi ) scenario for dark matter production. at high energies, the dark sector is described by a gauge theory flowing towards a banks - zaks fixed point, coupled to the standard model via a non - renormalizable portal interaction. at the time when the dark sector is populated in th... | arxiv:1910.10160 |
in recent years, non - hermitian quantum physics has gained a lot in popularity in the quantum optics and condensed matter communities in order to model quantum systems with varying symmetries. in this paper, we identify a non - standard inner product that implies bosonic commutator relations for local electric and mag... | arxiv:2208.01532 |
we reanalyze data of heao1 / a2 - - cosmic x - ray experiment - - in order to repeat the measurements of the cosmic x - ray background ( cxb ) intensity and accurately compare this value with other measurements of the cxb. we used the data of med, hed1 and hed3 detectors in scan mode, that allowed us to measure effecti... | arxiv:astro-ph/0412304 |
$ - freeness, we tend to get a small size non - induced [ induced ] $ p $ - saturating family. | arxiv:2003.04282 |
although it is well known that exploration plays a key role in reinforcement learning ( rl ), prevailing exploration strategies for continuous control tasks in rl are mainly based on naive isotropic gaussian noise regardless of the causality relationship between action space and the task and consider all dimensions of ... | arxiv:2201.00354 |
temporal variability of narrow absorption lines in high - resolution spectra of type ia supernovae ( sne ia ) is studied to search for circumstellar matter. time series which resolve the profiles of absorption lines such as na i d or ca ii h & k are expected to reveal variations due to photoionisation and subsequent re... | arxiv:1605.01738 |
data - enabled predictive control ( deepc ) has garnered significant attention for its ability to achieve safe, data - driven optimal control without relying on explicit system models. traditional deepc methods use pre - collected input / output ( i / o ) data to construct hankel matrices for online predictive control.... | arxiv:2407.16066 |
we study the twisted index of 4d $ \ mathcal { n } $ = 2 class s theories on a closed hyperbolic 3 - manifold $ m _ 3 $. via 6d picture, the index can be written in terms of topological invariants called analytic torsions twisted by irreducible flat connections on the 3 - manifold. using the topological expression, we ... | arxiv:1907.03430 |
merging neutron star binaries are prime candidate sources for heavy r - process nucleosynthesis. the amount of heavy r - process material is consistent with the mass ejection and rates of mergers, and abundances of relic radioactive materials suggest that heavy r - process material is produced in rare events. observati... | arxiv:1607.02148 |
we define, for each subset $ s $ of primes, an $ s _ n $ - module $ lie _ n ^ s $ with interesting properties. when $ s = \ emptyset, $ this is the well - known representation $ lie _ n $ of $ s _ n $ afforded by the free lie algebra. the most intriguing case is $ s = \ { 2 \ }, $ giving a decomposition of the regular ... | arxiv:1803.09368 |
we study the role of different spatial inhomogeneities in generating the conditions for the appearance of a superconducting diode effect in the fraunhofer pattern of wide josephson junctions. through the scattering matrix approach, we highlight the role of mirror symmetry of the junction in forbidding the diode effect ... | arxiv:2411.19338 |
we study a three - body system with zero - range interactions in a one - dimensional harmonic trap. the system consists of two spin - polarized fermions and a third particle which is distinct from two others ( 2 + 1 system ). first we assume that the particles have equal masses. for this case the system in the strongly... | arxiv:1411.6544 |
we apply the wigner formalism of quantum optics to study the role of the zeropoint field fluctuations in entanglement swapping produced via parametric down conversion. it is shown that the generation of mode entanglement between two initially non interacting photons is related to the quadruple correlation properties of... | arxiv:1311.6062 |
we have investigated molecular distributions in protoplanetary disks, adopting a disk model with a temperature gradient in the vertical direction. the model produces sufficiently high abundances of gaseous co and hco + to account for line observations of t tauri stars using a sticking probability of unity and without a... | arxiv:astro-ph/0202060 |
we calculate the thermal euclidean correlators and the spectral functions of the energy - momentum tensor for pure gauge theories, including at non - zero spatial momentum, at leading order in perturbation theory. our goal is to improve the extraction of transport properties from euclidean correlators that are computab... | arxiv:0806.3914 |
we introduce a notion of duality solution for a single or a system of transport equations in spaces of probability measures reminiscent of the viscosity solution notion for nonlinear parabolic equations. our notion of solution by duality is, under suitable assumptions, equivalent to gradient flow solutions in case the ... | arxiv:2206.03968 |
goal - oriented chatbots are essential for automating user tasks, such as booking flights or making restaurant reservations. a key component of these systems is dialogue state tracking ( dst ), which interprets user intent and maintains the dialogue state. however, existing dst methods often rely on fixed ontologies an... | arxiv:2410.22767 |
with every real polynomial $ f $, we associate a family $ \ { f _ { \ epsilon r } \ } _ { \ epsilon, r } $ of real polynomials, in explicit form in terms of $ f $ and the parameters $ \ epsilon > 0, r \ in n $, and such that $ \ vert f - f _ { \ epsilon r } \ vert _ 1 \ to 0 $ as $ \ epsilon \ to 0 $. let $ v \ subset ... | arxiv:math/0412400 |
##ncipia mathematica, which set the groundwork for physical laws that remained current until the 19th century. some modern scholars, including andrew cunningham, perry williams, and floris cohen, argue that natural philosophy is not properly called science and that genuine scientific inquiry began only with the scienti... | https://en.wikipedia.org/wiki/Natural_science |
we compute the non - factorisable $ { \ cal o } ( \ alpha _ s ^ 2 ) $ corrections to $ t $ - channel single - top quark production at the lhc. these peculiar corrections arise because of interactions between the heavy - and the light - quark lines and appear for the very first time at next - to - next - to - leading or... | arxiv:2204.05770 |
in this article we investigate the influence of nuclear effects in the production of gluinos in nuclear collisions at the lhc, and estimate the transverse momentum dependence of the nuclear ratios $ r _ { pa } = { \ frac { d \ sigma ( pa ) } { dy d ^ 2 p _ t } } / a { \ frac { d \ sigma ( pp ) } { dy d ^ 2 p _ t } } $ ... | arxiv:1101.4910 |
disease control experts inspect public health data streams daily for outliers worth investigating, like those corresponding to data quality issues or disease outbreaks. however, they can only examine a few of the thousands of maximally - tied outliers returned by univariate outlier detection methods applied to large - ... | arxiv:2401.01459 |
we review our expectations in the last year before the lhc commissioning. | arxiv:0807.4841 |
we show that for a locally free action of a simply connected nilpotent lie group on a compact manifold, if every real valued cocycle is cohomologous to a constant cocycle, then the action is parameter rigid. the converse is true if the action has a dense orbit. using this, we construct parameter rigid actions of simply... | arxiv:1101.4161 |
we summarize recent results on the evolution of unpolarized parton densities and deep - inelastic structure functions in massless perturbative qcd. due to last year ' s extension of the integer - moment calculations of the three - loop splitting functions, the nnlo evolution of the parton distributions can now be perfo... | arxiv:hep-ph/0107194 |
we studied screening masses in the equilibrium thermodynamics of su ( 2 ) and su ( 3 ) pure gauge theories on the lattice. at a temperature of 2 tc we found strong evidence for dimensional reduction in the non - perturbative spectrum of screening masses. mass ratios in the high temperature su ( 3 ) theory are consisten... | arxiv:hep-lat/9806034 |
the switching mechanisms in artificial spin ice systems are investigated with focus on shakti and modified shakti lattices. minimum energy paths are calculated using the geodesic nudged elastic band ( gneb ) method implemented with a micromagnetic description of the system, including the internal magnetic structure of ... | arxiv:2503.04237 |
the relationship between elliptic ruijsenaars - schneider ( rs ) and calogero - moser ( cm ) models with sklyanin algebra is presented. lax pair representations of the elliptic rs and cm are reviewed. for n = 2 case, the eigenvalue and eigenfunction for lame equation are found by using the result of the bethe ansatz me... | arxiv:hep-th/0201211 |
on the basis of the data given in the works of different authors a criterion of phase - photometric method of measurement of energy angle of divergence has been formulated. validity of application of the obtained relations for a ray beam with an arbitrary diameter and an arbitrary shape of the wave front has been prove... | arxiv:physics/0212012 |
an algorithm for digital signal analysis using convolutional neural networks ( cnn ) was developed in this work. the main objective of this algorithm is to make the analysis of experiments with active target time projection chambers more efficient. the code is divided in three steps : baseline correction, signal deconv... | arxiv:2202.12941 |
deep convolutional neural networks ( cnn ) have massively influenced recent advances in large - scale image classification. more recently, a dynamic routing algorithm with capsules ( groups of neurons ) has shown state - of - the - art recognition performance. however, the behavior of such networks in the presence of a... | arxiv:1807.10108 |
a measurement of wz electroweak ( ew ) vector boson scattering is presented. the measurement is performed in the leptonic decay modes wz $ \ to $ $ \ ell \ nu \ ell ' \ ell ' $, where $ \ ell, \ ell ' = $ e, $ \ mu $. the analysis is based on a data sample of proton - proton collisions at $ \ sqrt { s } = $ 13 tev at t... | arxiv:1901.04060 |
dielectric interfaces are crucial to the behavior of charged membranes, from graphene to synthetic and biological lipid bilayers. understanding electrolyte behavior near these interfaces remains a challenge, especially in the case of rough dielectric surfaces. a lack of analytical solutions consigns this problem to num... | arxiv:2311.00570 |
the boundary line between the ferromagnetic and the spin - glass phases was investigated. finite size corrections to the free energy and magnetization were calculated. the situation coincides with the case in the information theory, when the transmission rate equals to the capacity of channel. | arxiv:cond-mat/9601092 |
in this paper we survey several intersection and non - intersection phenomena appearing in the realm of symplectic topology. we discuss their implications and finally outline some new relations of the subject to algebraic geometry. | arxiv:math/0304260 |
we numerically investigate the dynamics and linear rheology of disordered systems made of patchy particles, focussing on the role of valence, temperature and bonding mechanism. we demonstrate that the dynamics is enslaved to bonding, giving rise to an activated behaviour at low temperature. by independently computing t... | arxiv:2403.12665 |
in a series of papers we combined the bethe ansatz with a kinetic ( boltzmann ) equation in order to compute exactly transport properties in a luttinger liquid with an impurity. in a recent comment [ cond - mat / 9708163 ], skorik claimed that while our results were correct in linear response, there was a ` ` serious f... | arxiv:cond-mat/9710205 |
let $ s $ be a rational homology complex projective plane with quotient singularities. the algebraic montgomery - yang problem conjectures that the number of singular points of $ s $ is at most three if its smooth locus is simply - connected. in this paper, we leverage results from the study of smooth 4 - manifolds, in... | arxiv:2402.04569 |
let $ c $ be a convex subset of a locally convex space. we provide optimal approximate fixed point results for sequentially continuous maps $ f \ colon c \ to \ bar { c } $. first we prove that if $ f ( c ) $ is totally bounded, then it has an approximate fixed point net. next, it is shown that if $ c $ is bounded but ... | arxiv:1206.3544 |
we study competition between different phases in a strongly correlated nano - structure with an edge. making use of the self - consistent green ' s function and density matrix renormalization group methods, we study a system described by the t - jz and t - j models on a strip of a square lattice with a linear hole dens... | arxiv:cond-mat/0401616 |
the potential of deploying large - scale antenna arrays in future wireless systems has stimulated extensive research on hybrid transceiver designs aiming to approximate the optimal fully - digital schemes with much reduced hardware cost and signal processing complexity. generally, this hybrid transceiver structure requ... | arxiv:1911.05906 |
a search is presented for hadronic signatures of beyond the standard model ( bsm ) physics, with an emphasis on signatures of a strongly - coupled hidden dark sector accessed via resonant production of a $ z ' $ mediator. the atlas experiment dataset collected at the large hadron collider from 2015 to 2018 is used, con... | arxiv:2505.01634 |
planetary bodies are formed by coagulation of solid dust grains in protoplanetary disks. therefore, it is crucial to constrain the physical and chemical properties of the dust grains. in this study, we measure the dust albedo at mm - wavelength, which depends on dust properties at the disk midplane. since the albedo an... | arxiv:2412.10731 |
two - dimensional ( 2d ) lateral heterojunctions of transition metal dichalcogenides ( tmdcs ) have become a reality in recent years. semiconducting tmdc layers in their common h - structure have a nonzero in - plane electric polarization, which is a topological invariant. we show by means of first - principles calcula... | arxiv:2008.06758 |
we prove that a variation of graded - polarizable mixed hodge structure over a punctured disk with unipotent monodromy, has a limiting mixed hodge structure at the puncture ( i. e., it is admissible in the sense of [ sz ] ) which splits over $ \ r $, if and only if certain grading of the complexified weight filtration,... | arxiv:math/0007040 |
we show that oscillating flow of a simple fluid in both the newtonian and the non - newtonian regime can be described by a universal function of a single dimensionless scaling parameter $ \ omega \ tau $, where $ \ omega $ is the oscillation ( angular ) frequency and $ \ tau $ is the fluid relaxation - time ; geometry ... | arxiv:0811.3028 |
we consider a non - local tumour growth model of phase - field type, describing the evolution of tumour cells through proliferation in presence of a nutrient. the model consists of a coupled system, incorporating a non - local cahn - hilliard equation for the tumour phase variable and a reaction - diffusion equation fo... | arxiv:2402.04204 |
in this work, a quantum dot couples to two helical edge states of a 2d topological insulator through weak tunnelings is studied. we show that if the electron interactions on the edge states are repulsive, with luttinger liquid parameter $ k < 1 $, the system flows to a stable two - channel fixed point at low temperatur... | arxiv:0904.2262 |
ancholik - ner is a linguistically diverse dataset for named entity recognition ( ner ) in bangla regional dialects, capturing variations across sylhet, chittagong, barishal, noakhali, and mymensingh. the dataset has around 17, 405 sentences, 3, 481 sentences per region. the data was collected from two publicly availab... | arxiv:2502.11198 |
the effect of some properties of twisted groups on the associated algebras, particularly cayley - dickson and clifford algebras. it is conjectured that the hilbert space of square - summable sequences is a cayley - dickson algebra. | arxiv:1107.1375 |
detecting and localizing anomalies in cyber - physical systems ( cps ) has become increasingly challenging as systems grow in complexity, particularly due to varying sensor reliability and node failures in distributed environments. while federated learning ( fl ) provides a foundation for distributed model training, ex... | arxiv:2501.16666 |
despite the rapid observational progress in the study of young massive star clusters, the formation of globular clusters still remains poorly understood. yet, it is emerging that globular cluster formation is intimately linked to the formation of the galaxy. i discuss a generic scenario of the cluster formation within ... | arxiv:astro-ph/0210556 |
quantum process tomography ( qpt ) methods aim at identifying, i. e. estimating, a quantum process. qpt is a major quantum information processing tool, since it especially allows one to experimentally characterize the actual behavior of quantum gates, that may be used as the building blocks of quantum computers. we her... | arxiv:2407.13542 |
in order to get the primary energy of cosmic rays from their extensive air showers using the fluorescence detection technique, the invisible energy should be added to the measured calorimetric energy. the invisible energy is the energy carried away by particles that do not deposit all their energy in the atmosphere. it... | arxiv:1905.04178 |
transiting planets around young stars are hard to find due to the enhanced stellar activity. only a few transiting planets have been detected around stars younger than 100 myr. we initially detected a transit - like signal in the k2 light curve of a very cool m dwarf star ( epic 211101996 ) in the pleiades open cluster... | arxiv:2408.16797 |
personal variations severely limit the performance of appearance - based gaze tracking. adapting to these variations using standard neural network model adaptation methods is difficult. the problems range from overfitting, due to small amounts of training data, to underfitting, due to restrictive model architectures. w... | arxiv:1807.00664 |
unsupervised representation learning has significantly advanced various machine learning tasks. in the computer vision domain, state - of - the - art approaches utilize transformations like random crop and color jitter to achieve invariant representations, embedding semantically the same inputs despite transformations.... | arxiv:2501.08712 |
we show that there exist limit - periodic schr \ " odinger operators such that the associated integrated density of states is lipschitz continuous. these operators arise in the inverse spectral theoretic kam approach of p \ " oschel. | arxiv:1801.01867 |
with more intense sources of cold and ultracold neutrons becoming available and with improved experimental techniques being developed, determination of | vud | from neutron beta decay with a similar precision to that from from superallowed beta decays is within reach. determination of | vud | from neutron beta decay, f... | arxiv:0704.2365 |
we investigate into the rank - size distributions of urban agglomerations for india between 1981 to 2011. the incidence of a power law tail is prominent. a relevant question persists regarding the evolution of the power tail coefficient. we have developed a methodology to meaningfully track the power law coefficient ov... | arxiv:1202.3102 |
software protection aims at safeguarding assets embedded in software by preventing and delaying reverse engineering and tampering attacks. this paper presents an architecture and supporting tool flow to renew parts of native applications dynamically. renewed and diversified code and data belonging to either the origina... | arxiv:2003.00916 |
the nearly continuous stream of miniature comets dominated by the kreutz sungrazers has been an unexpected bonanza for cometary science initiated by the launch of the solar and heliospheric observatory ( soho ) in 1995. over the nearly 30 years since the time, no serious attempt has been made to formulate a self - cons... | arxiv:2401.00845 |
, remained in use for over 300 years. zhu zaiyu, prince of zheng used 81 position abacus to calculate the square root and cubic root of 2 to 25 figure accuracy, a precision that enabled his development of the equal - temperament system. in the late 16th century, matteo ricci decided to published western scientific work... | https://en.wikipedia.org/wiki/Chinese_mathematics |
niobium does not show any structure transition up to very high pressures. nonetheless, by using density functional theory, we demonstrate in this work that it exhibits striking softening in elastic moduli c44 and c ' at a pressure from 20 to 150 gpa. a novel anomaly softening in c44 from 275 to 400 gpa is also predicte... | arxiv:1801.02915 |
we consider the phase diagram of the most general su ( 4 ) - symmetric two - site hamiltonian for a system of two fermions per site ( ie self - conjugate $ \ bf 6 $ representation ) on the square lattice. it is known that this model hosts magnetic phases breaking su ( 4 ) symmetry and quantum disordered dimer - like ph... | arxiv:2002.05572 |
despite the many implicit references to the social aspects of search within information seeking and retrieval research, there has been relatively little work that has specifically investigated the additional requirements for collaborative search software. in this paper we re - assess a recent evaluation framework, desi... | arxiv:0908.0703 |
scenario - based probabilistic forecasts have become vital for decision - makers in handling intermittent renewable energies. this paper presents a recent promising deep learning generative approach called denoising diffusion probabilistic models. it is a class of latent variable models which have recently demonstrated... | arxiv:2212.02977 |
when fischler and susskind proposed a holographic prescription based on the particle horizon, they found that spatially closed cosmological models do not verify it due to the apparently unavoidable recontraction of the particle horizon area. in this article, after a short review of their original work, we expose graphi... | arxiv:0704.1637 |
three different variations of pso algorithms, i. e. canonical, gaussian bare - bone and l \ ' evy bare - bone pso, are tested to optimize the ultimate oil recovery of a large heavy oil reservoir. the performance of these algorithms was compared in terms of convergence behaviour and the final optimization results. it is... | arxiv:1306.4092 |
in this paper, we define the phases of a complex sectorial matrix to be its canonical angles, which are uniquely determined from a sectorial decomposition of the matrix. various properties of matrix phases are studied, including those of compressions, schur complements, matrix products, and sums. in particular, by expl... | arxiv:1904.07211 |
in this paper charged black holes are obtained assuming that a born - infeld electrodynamics may arise from an interaction between the electromagnetic field and a vacuum component. in this context cauchy horizons do not appear in the maximal analytical extension once an event horizon is formed so that the interior spac... | arxiv:2405.10293 |
performing fits to all publicly available data, we analyze the extent to which the latest results from the lhc and tevatron ( including new results presented at the rencontres de moriond ) constrain the couplings of the higgs boson - like state at ~ 125 gev, as well as possible decays into invisible particles. | arxiv:1305.4635 |
we prove that there is an finite number of friezes in type d _ n, and we provide a formula to count them. as a corollary, we obtain formulas to count the number of friezes in types b _ n, c _ n and g _ 2. we conjecture finiteness ( and precise numbers ) for other dynkin types. | arxiv:1409.3698 |
we study large - scale height fluctuations of random stepped surfaces corresponding to uniformly random lozenge tilings of polygons on the triangular lattice. for a class of polygons ( which allows arbitrarily large number of sides ), we show that these fluctuations are asymptotically governed by a gaussian free ( mass... | arxiv:1206.5123 |
based on a modified expression of the rate of the convective constraint release, we present a new contour - variable model of constitutive equations in which the non - uniform segmental stretch and the non - gaussian chain statistical treatment of the single chain are considered to describe the polymer chain dynamics a... | arxiv:0907.5452 |
we investigate the stellar masses of the class of star - forming objects known as luminous compact blue galaxies ( lcbgs ) by studying a sample of galaxies in the distant cluster ms $ ~ $ 0451. 6 - 0305 at $ z \ approx0. 54 $ with ground - based multicolor imaging and spectroscopy. for a sample of 16 spectroscopically ... | arxiv:1706.04534 |
the stability of colloidal suspensions is crucial in a wide variety of processes including the fabrication of photonic materials and scaffolds for biological assemblies. the ionic strength of the electrolyte that suspends charged colloids is widely used to control the physical properties of colloidal suspensions. the e... | arxiv:1410.0731 |
in this paper, we fully resolve two major conjectures on odd edge - colorings and odd edge - coverings of graphs, proposed by petru { \ v { s } } evski and { \ v { s } } krekovski ( { \ it european journal of combinatorics, } 91 : 103225, 2021 ). the first conjecture states that for any loopless and connected graph $ g... | arxiv:2406.10192 |
solution combustion synthesized hole transport layer of co - doped spinel nickel cobaltite were fabricated using doctor - blading technique for planar inverted perovskite solar cells. perovskite solar cells incorporating co - doped spinel nickel cobaltite shown an increase in device performance parameters compared to u... | arxiv:1906.02432 |
understanding where and when human mobility is associated with disease infection is crucial for implementing location - based health care policy and interventions. previous studies on covid - 19 have revealed the correlation between human mobility and covid - 19 cases. however, the spatiotemporal heterogeneity of such ... | arxiv:2109.13765 |
we obtain results on mixing for a large class of ( not necessarily markov ) infinite measure semiflows and flows. erickson proved, amongst other things, a strong renewal theorem in the corresponding i. i. d. setting. using operator renewal theory, we extend erickson ' s methods to the deterministic ( i. e. non - i. i. ... | arxiv:1701.08440 |
we fix any bicategory $ \ mathscr { a } $ together with a class of morphisms $ \ mathbf { w } _ { \ mathscr { a } } $, such that there is a bicategory of fractions $ \ mathscr { a } [ \ mathbf { w } _ { \ mathscr { a } } ^ { - 1 } ] $. given another such pair $ ( \ mathscr { b }, \ mathbf { w } _ { \ mathscr { b } } ) ... | arxiv:1410.6395 |
n + 1 ) } k ( l _ { k ( n ) } s ^ 0 ) $. also, we show that there is a spectral sequence \ [ h ^ s _ \ mathrm { cts } ( g _ n, \ pi _ t ( k ( e _ n ) \ otimes t ( n + 1 ) ) ) \ longrightarrow \ pi _ { t - s } ( ( k ( e _ n ) \ otimes t ( n + 1 ) ) ^ { hg _ n } ). \ ] | arxiv:2302.13533 |
the 1. 5 formalism played a key role in the discovery of supergravity and it has been used to prove the invariance of essentially all supergravity theories under local supersymmetry. it emerged from the gauging of the super poincare group to find supergravity. we review both of these developments as well as the auxilia... | arxiv:2201.06874 |
for a compact hyperk \ " ahler manifold x, we show certain zariski decomposition for every pseudo - effective r - divisor, and give a sufficient condition for x to be bimeromorphic to a ( holomorphic ) lagrangian fibration. we also prove that any sequence of d - flops between projective hyperk \ " ahler manifolds termi... | arxiv:0907.5311 |
a multivariate signal denoising method is proposed which employs a novel multivariate goodness of fit ( gof ) test that is applied at multiple data scales obtained from discrete wavelet transform ( dwt ). in the proposed multivariate gof test, we first utilize squared mahalanobis distance ( md ) measure to transform in... | arxiv:2005.11616 |
chikungunya virus ( chikv ) is one of the most relevant arboviruses affecting public health today. it belongs to the togaviridae family and alphavirus genus, causing an arthritogenic disease known as chikungunya fever ( chikf ). this multifaceted disease is distinguished from other arbovirus infections by intense arthr... | arxiv:2411.12779 |
intensity variations in image texture can provide powerful quantitative information about physical properties of biological tissue. however, tissue patterns can vary according to the utilized imaging system and are intrinsically correlated to the scale of analysis. in the case of ultrasound, the nakagami distribution i... | arxiv:1601.03531 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.