id
float64
706
1.8k
title
stringlengths
1
343
abstract
stringlengths
6
6.09k
categories
stringlengths
5
125
processed_abstract
stringlengths
2
5.96k
tokenized_abstract
stringlengths
8
8.74k
centroid
stringlengths
2.1k
2.17k
1,803.08667
On efficient global optimization via universal Kriging surrogate models
In this paper, we investigate the capability of the universal Kriging (UK) model for single-objective global optimization applied within an efficient global optimization (EGO) framework. We implemented this combined UK-EGO framework and studied four variants of the UK methods, that is, a UK with a first-order polynom...
stat.ML
in this paper we investigate the capability of the universal kriging uk model for singleobjective global optimization applied within an efficient global optimization ego framework we implemented this combined ukego framework and studied four variants of the uk methods that is a uk with a firstorder polynomial a uk with...
[['in', 'this', 'paper', 'we', 'investigate', 'the', 'capability', 'of', 'the', 'universal', 'kriging', 'uk', 'model', 'for', 'singleobjective', 'global', 'optimization', 'applied', 'within', 'an', 'efficient', 'global', 'optimization', 'ego', 'framework', 'we', 'implemented', 'this', 'combined', 'ukego', 'framework', ...
[-0.01298167381213971, -0.037018114189233724, -0.10555435504551249, 0.10436070573772217, -0.07030341914095452, -0.1351062082135672, 0.06828467981121761, 0.3944242294633768, -0.24093623799563993, -0.31111752950479843, 0.1340956547245129, -0.24136703423949515, -0.17823456005129715, 0.21644575501331625, -0.054400198018123...
1,803.08668
Proceedings Third Workshop on Models for Formal Analysis of Real Systems and Sixth International Workshop on Verification and Program Transformation
This volume contains the joint proceedings of MARS 2018, the third workshop on Models for Formal Analysis of Real Systems, and VPT 2018, the sixth international workshop on Verification and Program Transformation, held together on April 20, 2018 in Thessaloniki, Greece, as part of ETAPS 2018, the European Joint Confe...
cs.LO cs.FL cs.PL
this volume contains the joint proceedings of mars 2018 the third workshop on models for formal analysis of real systems and vpt 2018 the sixth international workshop on verification and program transformation held together on april 20 2018 in thessaloniki greece as part of etaps 2018 the european joint conferences on ...
[['this', 'volume', 'contains', 'the', 'joint', 'proceedings', 'of', 'mars', '2018', 'the', 'third', 'workshop', 'on', 'models', 'for', 'formal', 'analysis', 'of', 'real', 'systems', 'and', 'vpt', '2018', 'the', 'sixth', 'international', 'workshop', 'on', 'verification', 'and', 'program', 'transformation', 'held', 'tog...
[-0.06862787529189811, 0.016186060652915776, -0.11775705776397451, 0.07115823638676351, -0.0998921984180784, -0.14475244566366988, 0.027341418179860816, 0.3405547088874546, -0.22129764607763128, -0.3793075758966818, 0.17846269206850643, -0.28108508833699003, -0.14599115687865655, 0.2194514250213586, -0.0596810204180562...
1,803.08669
Pyramid Stereo Matching Network
Recent work has shown that depth estimation from a stereo pair of images can be formulated as a supervised learning task to be resolved with convolutional neural networks (CNNs). However, current architectures rely on patch-based Siamese networks, lacking the means to exploit context information for finding correspon...
cs.CV
recent work has shown that depth estimation from a stereo pair of images can be formulated as a supervised learning task to be resolved with convolutional neural networks cnns however current architectures rely on patchbased siamese networks lacking the means to exploit context information for finding correspondence in...
[['recent', 'work', 'has', 'shown', 'that', 'depth', 'estimation', 'from', 'a', 'stereo', 'pair', 'of', 'images', 'can', 'be', 'formulated', 'as', 'a', 'supervised', 'learning', 'task', 'to', 'be', 'resolved', 'with', 'convolutional', 'neural', 'networks', 'cnns', 'however', 'current', 'architectures', 'rely', 'on', 'p...
[-0.04482917817563712, -0.046139027650917874, -0.03996709996175502, 0.05577350957287463, -0.08365189302934423, -0.1818120595127927, -0.03272352102814483, 0.47445526597451193, -0.28309505905157756, -0.3536704931357483, 0.08433325790489714, -0.25605365173371675, -0.20873077745473353, 0.12795272483023162, -0.1620402897099...
1,803.0867
Object Detection for Comics using Manga109 Annotations
With the growth of digitized comics, image understanding techniques are becoming important. In this paper, we focus on object detection, which is a fundamental task of image understanding. Although convolutional neural networks (CNN)-based methods archived good performance in object detection for naturalistic images,...
cs.CV cs.MM
with the growth of digitized comics image understanding techniques are becoming important in this paper we focus on object detection which is a fundamental task of image understanding although convolutional neural networks cnnbased methods archived good performance in object detection for naturalistic images there are ...
[['with', 'the', 'growth', 'of', 'digitized', 'comics', 'image', 'understanding', 'techniques', 'are', 'becoming', 'important', 'in', 'this', 'paper', 'we', 'focus', 'on', 'object', 'detection', 'which', 'is', 'a', 'fundamental', 'task', 'of', 'image', 'understanding', 'although', 'convolutional', 'neural', 'networks',...
[-0.0413095400503446, -0.08166575533583866, -0.0397282765937909, 0.0710543138583401, -0.12213094375667072, -0.17084413275362983, -0.015842352440250257, 0.48744934739304646, -0.19568835807243182, -0.37077644659026016, 0.08992960407744131, -0.3222894092803941, -0.1594349259044975, 0.23661553021069737, -0.1786720311239121...
1,803.08671
Nonparametric inference on L\'evy measures of compound Poisson-driven Ornstein-Uhlenbeck processes under macroscopic discrete observations
This study examines a nonparametric inference on a stationary L\'evy-driven Ornstein-Uhlenbeck (OU) process $X = (X_{t})_{t \geq 0}$ with a compound Poisson subordinator. We propose a new spectral estimator for the L\'evy measure of the L\'evy-driven OU process $X$ under macroscopic observations. We also derive, for ...
stat.ME
this study examines a nonparametric inference on a stationary levydriven ornsteinuhlenbeck ou process x x_t_t geq 0 with a compound poisson subordinator we propose a new spectral estimator for the levy measure of the levydriven ou process x under macroscopic observations we also derive for the estimator multivariate ce...
[['this', 'study', 'examines', 'a', 'nonparametric', 'inference', 'on', 'a', 'stationary', 'levydriven', 'ornsteinuhlenbeck', 'ou', 'process', 'x', 'x_t_t', 'geq', '0', 'with', 'a', 'compound', 'poisson', 'subordinator', 'we', 'propose', 'a', 'new', 'spectral', 'estimator', 'for', 'the', 'levy', 'measure', 'of', 'the',...
[-0.07516449708670664, 0.054345032296623685, -0.10548122360174042, 0.06063181765466652, -0.018999486785525314, -0.15712249192158476, 0.12538265374202567, 0.3799543078415669, -0.2551039557415956, -0.19945567077509344, 0.11832020217955758, -0.2521448716154107, -0.11195422069599423, 0.1867313600221398, -0.1414983720258953...
1,803.08672
On a generalization of Solomon-Terao formula for subspace arrangements
We investigate in this paper a generalization of Solomon-Terao formula for central equidimensional subspace arrangements. We introduce generalized Solomon-Terao functions based on the Hilbert-Poincar\'e series of the modules of multi-logarithmic forms and logarithmic multi-residues. We show that as in the case of hyp...
math.AG math.CO
we investigate in this paper a generalization of solomonterao formula for central equidimensional subspace arrangements we introduce generalized solomonterao functions based on the hilbertpoincare series of the modules of multilogarithmic forms and logarithmic multiresidues we show that as in the case of hyperplane arr...
[['we', 'investigate', 'in', 'this', 'paper', 'a', 'generalization', 'of', 'solomonterao', 'formula', 'for', 'central', 'equidimensional', 'subspace', 'arrangements', 'we', 'introduce', 'generalized', 'solomonterao', 'functions', 'based', 'on', 'the', 'hilbertpoincare', 'series', 'of', 'the', 'modules', 'of', 'multilog...
[-0.1943221610369316, 0.01472626615820142, -0.07737142322973038, 0.05110659750547105, -0.04672062311631938, -0.13050387362212254, -0.0483342985071431, 0.3277176459741895, -0.34657671372406185, -0.11640244331404877, 0.07443790630289489, -0.2034373093241205, -0.21831027028383687, 0.2050482842993612, -0.10405660011262323,...
1,803.08673
Revisiting Single Image Depth Estimation: Toward Higher Resolution Maps with Accurate Object Boundaries
This paper considers the problem of single image depth estimation. The employment of convolutional neural networks (CNNs) has recently brought about significant advancements in the research of this problem. However, most existing methods suffer from loss of spatial resolution in the estimated depth maps; a typical sy...
cs.CV
this paper considers the problem of single image depth estimation the employment of convolutional neural networks cnns has recently brought about significant advancements in the research of this problem however most existing methods suffer from loss of spatial resolution in the estimated depth maps a typical symptom is...
[['this', 'paper', 'considers', 'the', 'problem', 'of', 'single', 'image', 'depth', 'estimation', 'the', 'employment', 'of', 'convolutional', 'neural', 'networks', 'cnns', 'has', 'recently', 'brought', 'about', 'significant', 'advancements', 'in', 'the', 'research', 'of', 'this', 'problem', 'however', 'most', 'existing...
[-0.051694592071446374, -0.006698682949418371, -0.04983765173161014, 0.03493908434085405, -0.04266944314240591, -0.15095098837851906, -0.021867430721573367, 0.4669143609615595, -0.2826769977768341, -0.3367560070089914, 0.0940741481563936, -0.2656404764985072, -0.1533521854595005, 0.19315592270692464, -0.163257870986893...
1,803.08674
On Fuchsian loci of PSL(n,R)-Hitchin components of a pair of pants
In this paper, we study Fuchsian loci of ${\rm PSL}_n(\mathbb{R})$-Hitchin components. In particular, using the Bonahon-Dreyer parametrization of ${\rm PSL}_n(\mathbb{R})$-Hitchin components, we give an explicit parametrization of Fuchsian loci of a pair of pants.
math.GT
in this paper we study fuchsian loci of rm psl_nmathbbrhitchin components in particular using the bonahondreyer parametrization of rm psl_nmathbbrhitchin components we give an explicit parametrization of fuchsian loci of a pair of pants
[['in', 'this', 'paper', 'we', 'study', 'fuchsian', 'loci', 'of', 'rm', 'psl_nmathbbrhitchin', 'components', 'in', 'particular', 'using', 'the', 'bonahondreyer', 'parametrization', 'of', 'rm', 'psl_nmathbbrhitchin', 'components', 'we', 'give', 'an', 'explicit', 'parametrization', 'of', 'fuchsian', 'loci', 'of', 'a', 'p...
[-0.24380299737094902, 0.016589574854606326, -0.13600189427961595, 0.015456547476787819, -0.06084210327389883, -0.04448283625242766, -0.03235770584069542, 0.33017847407609224, -0.25099978712387383, -0.17934246209915727, -0.0010112370437127538, -0.25298070297867525, -0.17444007098674774, 0.21478315850254148, -0.11388584...
1,803.08675
On the hydrostatic stratification of the solar tachocline
We present an attempt to reconcile the solar tachocline glitch, a thin layer immediately beneath the convection zone in which the seismically inferred sound speed in the Sun exceeds corresponding values in standard solar models, with a degree of partial material mixing which we presume to have resulted from a combina...
astro-ph.SR
we present an attempt to reconcile the solar tachocline glitch a thin layer immediately beneath the convection zone in which the seismically inferred sound speed in the sun exceeds corresponding values in standard solar models with a degree of partial material mixing which we presume to have resulted from a combination...
[['we', 'present', 'an', 'attempt', 'to', 'reconcile', 'the', 'solar', 'tachocline', 'glitch', 'a', 'thin', 'layer', 'immediately', 'beneath', 'the', 'convection', 'zone', 'in', 'which', 'the', 'seismically', 'inferred', 'sound', 'speed', 'in', 'the', 'sun', 'exceeds', 'corresponding', 'values', 'in', 'standard', 'sola...
[-0.08936852856022125, 0.18792399482868835, -0.03759172502513929, 0.07058946934025048, -0.13485262940589388, -0.07856822740468015, 0.07171096850954625, 0.3541619298229744, -0.29672846361365796, -0.30319772423063585, 0.1242004719958943, -0.21923613994587937, -0.11306125280377757, 0.16198501906617752, -0.0684793254257748...
1,803.08676
Regge Trajectories of Radial Meson Excitations: Exploring the Dyson-Schwinger-- Bethe-Salpeter Approach
The combined Dyson-Schwinger and Bethe-Salpeter equations in rainbow-ladder approximation are used to search for Regge trajectories of mesons in the pseudo-scalar and vector channels. We focus on the often employed Alkofer-Watson-Weigel kernel which is known to deliver good results for the ground state meson spectra;...
hep-ph nucl-th
the combined dysonschwinger and bethesalpeter equations in rainbowladder approximation are used to search for regge trajectories of mesons in the pseudoscalar and vector channels we focus on the often employed alkoferwatsonweigel kernel which is known to deliver good results for the ground state meson spectra it provid...
[['the', 'combined', 'dysonschwinger', 'and', 'bethesalpeter', 'equations', 'in', 'rainbowladder', 'approximation', 'are', 'used', 'to', 'search', 'for', 'regge', 'trajectories', 'of', 'mesons', 'in', 'the', 'pseudoscalar', 'and', 'vector', 'channels', 'we', 'focus', 'on', 'the', 'often', 'employed', 'alkoferwatsonweig...
[-0.09835960705661112, 0.13126240995781566, -0.16160311405029562, 0.17537853886864874, -0.11951979588182574, -0.15839278801447815, 0.07483860536012799, 0.3585775568391438, -0.19952819015209874, -0.1904092248511949, -0.030662177775175898, -0.3251501339039317, -0.04943079730771758, 0.10757753780301384, 0.0439876690032650...
1,803.08677
An astrophysical interpretation of the remarkable g-mode frequency groups of the rapidly rotating $\gamma$ Dor star, KIC 5608334
The Fourier spectrum of the $\gamma$-Dor variable KIC 5608334 shows remarkable frequency groups at $\sim$3, $\sim$6, $\sim$9, and 11--12\,d$^{-1}$. We explain the four frequency groups as prograde sectoral g modes in a rapidly rotating star. Frequencies of intermediate-to-high radial order prograde sectoral g modes i...
astro-ph.SR
the fourier spectrum of the gammador variable kic 5608334 shows remarkable frequency groups at sim3 sim6 sim9 and 1112d1 we explain the four frequency groups as prograde sectoral g modes in a rapidly rotating star frequencies of intermediatetohigh radial order prograde sectoral g modes in a rapidly rotating star are pr...
[['the', 'fourier', 'spectrum', 'of', 'the', 'gammador', 'variable', 'kic', '5608334', 'shows', 'remarkable', 'frequency', 'groups', 'at', 'sim3', 'sim6', 'sim9', 'and', '1112d1', 'we', 'explain', 'the', 'four', 'frequency', 'groups', 'as', 'prograde', 'sectoral', 'g', 'modes', 'in', 'a', 'rapidly', 'rotating', 'star',...
[-0.19241064462915128, 0.195208512487468, -0.04464570997395264, 0.03599826223377524, -0.08625420092059106, -0.10677630004376687, 0.0367525240518795, 0.39133980081031294, -0.191688285774455, -0.2967320659294211, 0.07476397946252135, -0.24739308513957878, -0.07500539531867052, 0.20502853381431438, -0.06817406165686532, -...
1,803.08678
Neutron-induced reactions in nuclear astrophysics
The quest for the origin of the chemical elements, which we find in our body, in our planet (Earth), in our star (Sun), or in our galaxy (Milky Way) could only be resolved with a thorough understanding of the nuclear physics properties of stable and unstable atomic nuclei. While the elements until iron are either cre...
nucl-ex
the quest for the origin of the chemical elements which we find in our body in our planet earth in our star sun or in our galaxy milky way could only be resolved with a thorough understanding of the nuclear physics properties of stable and unstable atomic nuclei while the elements until iron are either created during t...
[['the', 'quest', 'for', 'the', 'origin', 'of', 'the', 'chemical', 'elements', 'which', 'we', 'find', 'in', 'our', 'body', 'in', 'our', 'planet', 'earth', 'in', 'our', 'star', 'sun', 'or', 'in', 'our', 'galaxy', 'milky', 'way', 'could', 'only', 'be', 'resolved', 'with', 'a', 'thorough', 'understanding', 'of', 'the', 'n...
[-0.011711717551761532, 0.21362960254351387, -0.056109125859523934, 0.0798234369540554, -0.004126508546834613, -0.12305979906739865, 0.04570132435930246, 0.37619458101293507, -0.2587569065512561, -0.28793680451972187, 0.04836352107508095, -0.32924515949000754, 0.06560694129150096, 0.22008073797176184, 0.006864783398688...
1,803.08679
Learning Spatial-Temporal Regularized Correlation Filters for Visual Tracking
Discriminative Correlation Filters (DCF) are efficient in visual tracking but suffer from unwanted boundary effects. Spatially Regularized DCF (SRDCF) has been suggested to resolve this issue by enforcing spatial penalty on DCF coefficients, which, inevitably, improves the tracking performance at the price of increas...
cs.CV
discriminative correlation filters dcf are efficient in visual tracking but suffer from unwanted boundary effects spatially regularized dcf srdcf has been suggested to resolve this issue by enforcing spatial penalty on dcf coefficients which inevitably improves the tracking performance at the price of increasing comple...
[['discriminative', 'correlation', 'filters', 'dcf', 'are', 'efficient', 'in', 'visual', 'tracking', 'but', 'suffer', 'from', 'unwanted', 'boundary', 'effects', 'spatially', 'regularized', 'dcf', 'srdcf', 'has', 'been', 'suggested', 'to', 'resolve', 'this', 'issue', 'by', 'enforcing', 'spatial', 'penalty', 'on', 'dcf',...
[-0.037353071362749506, -0.03871489860330072, -0.08345679227356358, 0.04902932149053989, -0.08610966882801481, -0.2113582752359917, 0.015295415526560071, 0.4901053373492798, -0.21881130388462727, -0.3703256084671605, 0.08315981173251129, -0.2871214970033996, -0.13741906675206003, 0.17388722047979507, -0.151805348553675...
1,803.0868
Improving DNN Robustness to Adversarial Attacks using Jacobian Regularization
Deep neural networks have lately shown tremendous performance in various applications including vision and speech processing tasks. However, alongside their ability to perform these tasks with such high accuracy, it has been shown that they are highly susceptible to adversarial attacks: a small change in the input wo...
cs.LG cs.CR cs.CV stat.ML
deep neural networks have lately shown tremendous performance in various applications including vision and speech processing tasks however alongside their ability to perform these tasks with such high accuracy it has been shown that they are highly susceptible to adversarial attacks a small change in the input would ca...
[['deep', 'neural', 'networks', 'have', 'lately', 'shown', 'tremendous', 'performance', 'in', 'various', 'applications', 'including', 'vision', 'and', 'speech', 'processing', 'tasks', 'however', 'alongside', 'their', 'ability', 'to', 'perform', 'these', 'tasks', 'with', 'such', 'high', 'accuracy', 'it', 'has', 'been', ...
[-0.0643092751984174, -0.01499194225432196, -0.05916569546350123, 0.06223450733271117, -0.08809399735182524, -0.1664812770873929, 0.011577811893851807, 0.4439644737634808, -0.2604680663129936, -0.34835130358619304, 0.08261967125193527, -0.2374031272934129, -0.26669046059250834, 0.20276890853109458, -0.20922170359951756...
1,803.08681
Pattern Evolution Characterizes the Mechanism and Efficiency of CVD Graphene Growth
Growing large-area single-crystal monolayers is the holy grail of graphene synthesis. In this work, the efficiency of graphene growth and the quality of their continuous films are explored through the time evolution of individual domains and their surface coverage on the substrate. Our phase-field modeling results an...
cond-mat.mtrl-sci
growing largearea singlecrystal monolayers is the holy grail of graphene synthesis in this work the efficiency of graphene growth and the quality of their continuous films are explored through the time evolution of individual domains and their surface coverage on the substrate our phasefield modeling results and experi...
[['growing', 'largearea', 'singlecrystal', 'monolayers', 'is', 'the', 'holy', 'grail', 'of', 'graphene', 'synthesis', 'in', 'this', 'work', 'the', 'efficiency', 'of', 'graphene', 'growth', 'and', 'the', 'quality', 'of', 'their', 'continuous', 'films', 'are', 'explored', 'through', 'the', 'time', 'evolution', 'of', 'ind...
[-0.08896829844489534, 0.1484745103911087, -0.04108554812367348, -0.015169472966626213, 0.005474637992401589, -0.07252804039493568, 0.0555812283116621, 0.3970354328320907, -0.2813365839937629, -0.31004219950523737, 0.12951619984803484, -0.2723631079116946, -0.12661182021667414, 0.21796690496871723, -0.01378361854300487...
1,803.08682
A comprehensive understanding of planet formation is required for assessing planetary habitability and for the search for life
Dozens of habitable zone, approximately earth-sized exoplanets are known today. An emerging frontier of exoplanet studies is identifying which of these habitable zone, small planets are actually habitable (have all necessary conditions for life) and, of those, which are earth-like. Many parameters and processes influ...
astro-ph.EP
dozens of habitable zone approximately earthsized exoplanets are known today an emerging frontier of exoplanet studies is identifying which of these habitable zone small planets are actually habitable have all necessary conditions for life and of those which are earthlike many parameters and processes influence habitab...
[['dozens', 'of', 'habitable', 'zone', 'approximately', 'earthsized', 'exoplanets', 'are', 'known', 'today', 'an', 'emerging', 'frontier', 'of', 'exoplanet', 'studies', 'is', 'identifying', 'which', 'of', 'these', 'habitable', 'zone', 'small', 'planets', 'are', 'actually', 'habitable', 'have', 'all', 'necessary', 'cond...
[-0.106656180227705, 0.18300740373641242, -0.030897430297101045, 0.08713936896280222, -0.1646530772612665, -0.06329394895796671, 0.08780136032524084, 0.3397568322554629, -0.23927361678815526, -0.36716690002976143, 0.18401015681776267, -0.2639550537631655, -0.13535483966391348, 0.26195076979583004, -0.07687016800472526,...
1,803.08683
The Redshift-Dependence of Radial Acceleration: Modified Gravity versus Particle Dark Matter
Modified Newtonian Dynamics has one free parameter and requires an interpolation function to recover the normal Newtonian limit. We here show that this interpolation function is unnecessary in a recently proposed covariant completion of Erik Verlinde's emergent gravity, and that Verlinde's approach moreover fixes the...
gr-qc astro-ph.GA
modified newtonian dynamics has one free parameter and requires an interpolation function to recover the normal newtonian limit we here show that this interpolation function is unnecessary in a recently proposed covariant completion of erik verlindes emergent gravity and that verlindes approach moreover fixes the funct...
[['modified', 'newtonian', 'dynamics', 'has', 'one', 'free', 'parameter', 'and', 'requires', 'an', 'interpolation', 'function', 'to', 'recover', 'the', 'normal', 'newtonian', 'limit', 'we', 'here', 'show', 'that', 'this', 'interpolation', 'function', 'is', 'unnecessary', 'in', 'a', 'recently', 'proposed', 'covariant', ...
[-0.07508092258591205, 0.12086202340797172, -0.2128551999479532, 0.1469428455689922, -0.14188159816898405, -0.14178744823671877, -0.002662462145090103, 0.29039962435141203, -0.28202863528393207, -0.3373843373823911, -0.0030566486960742624, -0.25711755389813334, -0.14482973149046302, 0.18475872584269382, -0.083266157526...
1,803.08684
Atmospheric mass loss of extrasolar planets orbiting magnetically active host stars
Magnetic stellar activity of exoplanet hosts can lead to the production of large amounts of high-energy emission, which irradiates extrasolar planets, located in the immediate vicinity of such stars. This radiation is absorbed in the planets' upper atmospheres, which consequently heat up and evaporate, possibly leadi...
astro-ph.SR astro-ph.EP
magnetic stellar activity of exoplanet hosts can lead to the production of large amounts of highenergy emission which irradiates extrasolar planets located in the immediate vicinity of such stars this radiation is absorbed in the planets upper atmospheres which consequently heat up and evaporate possibly leading to an ...
[['magnetic', 'stellar', 'activity', 'of', 'exoplanet', 'hosts', 'can', 'lead', 'to', 'the', 'production', 'of', 'large', 'amounts', 'of', 'highenergy', 'emission', 'which', 'irradiates', 'extrasolar', 'planets', 'located', 'in', 'the', 'immediate', 'vicinity', 'of', 'such', 'stars', 'this', 'radiation', 'is', 'absorbe...
[-0.05915997516098691, 0.2198051618156064, -0.01581284028897143, 0.11733696818393785, -0.08556598374464859, 0.0044908789600918275, 0.0965605149912234, 0.3843738439803322, -0.13153520142400843, -0.39558400746641886, 0.0685696429767025, -0.32556348433718085, -0.000703269821113079, 0.23189763457695436, -0.0666951489175618...
1,803.08685
Width of a two-body coupled-channel resonance
We study the width of a two-body resonance in a coupled-channel system. We demonstrate how the width does not come only determined by the available phase space for its decay to the detection channel, but it greatly depends on the relative position of the mass of the resonance with respect to the masses of the coupled...
hep-ph nucl-th
we study the width of a twobody resonance in a coupledchannel system we demonstrate how the width does not come only determined by the available phase space for its decay to the detection channel but it greatly depends on the relative position of the mass of the resonance with respect to the masses of the coupledchanne...
[['we', 'study', 'the', 'width', 'of', 'a', 'twobody', 'resonance', 'in', 'a', 'coupledchannel', 'system', 'we', 'demonstrate', 'how', 'the', 'width', 'does', 'not', 'come', 'only', 'determined', 'by', 'the', 'available', 'phase', 'space', 'for', 'its', 'decay', 'to', 'the', 'detection', 'channel', 'but', 'it', 'greatl...
[-0.1068820696136636, 0.16589038055873923, -0.053888107807218255, 0.052139314411619266, -0.0455865585608045, -0.08982680292267885, 0.0790518372222878, 0.37029594205344074, -0.2346651290736899, -0.2808575586139152, 0.06153266165592986, -0.2781467848856534, -0.026751228608191013, 0.16837556198142567, 0.03024204138835723,...
1,803.08686
Uplink Achievable Rate in One-bit Quantized Massive MIMO with Superimposed Pilots
In this work, we consider a 1-bit quantized massive MIMO channel with superimposed pilot (SP) scheme, dubbed QSP. With linear minimum mean square error (LMMSE) channel estimator and maximum ratio combining (MRC) receiver at the BS, we derive an approximate lower bound on the achievable rate. When optimizing pilot and...
cs.IT math.IT
in this work we consider a 1bit quantized massive mimo channel with superimposed pilot sp scheme dubbed qsp with linear minimum mean square error lmmse channel estimator and maximum ratio combining mrc receiver at the bs we derive an approximate lower bound on the achievable rate when optimizing pilot and data powers t...
[['in', 'this', 'work', 'we', 'consider', 'a', '1bit', 'quantized', 'massive', 'mimo', 'channel', 'with', 'superimposed', 'pilot', 'sp', 'scheme', 'dubbed', 'qsp', 'with', 'linear', 'minimum', 'mean', 'square', 'error', 'lmmse', 'channel', 'estimator', 'and', 'maximum', 'ratio', 'combining', 'mrc', 'receiver', 'at', 't...
[-0.22300573896181078, 0.023109586470133264, -0.037988014456125034, 0.02214576214882395, -0.04825880048616279, -0.20420979884783588, 0.14476280345040704, 0.35834089506026956, -0.2285414604755539, -0.3044200922813146, 0.12059068977757688, -0.27414516361971053, -0.19674413710599764, 0.17588127245225252, -0.08814088889067...
1,803.08687
Region-filtering Correlation Tracking
Recently, correlation filters have demonstrated the excellent performance in visual tracking. However, the base training sample region is larger than the object region,including the Interference Region(IR). The IRs in training samples from cyclic shifts of the base training sample severely degrade the quality of a tr...
cs.CV
recently correlation filters have demonstrated the excellent performance in visual tracking however the base training sample region is larger than the object regionincluding the interference regionir the irs in training samples from cyclic shifts of the base training sample severely degrade the quality of a tracking mo...
[['recently', 'correlation', 'filters', 'have', 'demonstrated', 'the', 'excellent', 'performance', 'in', 'visual', 'tracking', 'however', 'the', 'base', 'training', 'sample', 'region', 'is', 'larger', 'than', 'the', 'object', 'regionincluding', 'the', 'interference', 'regionir', 'the', 'irs', 'in', 'training', 'samples...
[-0.03999106837966277, 0.005763687503834565, -0.07433069225957509, 0.06581023924370548, -0.05491491924311039, -0.17410827260562983, 0.025044359981880655, 0.457861483491287, -0.24414710155022995, -0.36029816966346173, 0.09727742116671627, -0.2957389477379226, -0.13564524182892113, 0.17296192704985736, -0.127501236972406...
1,803.08688
On the similarity between Nakagami-m Fading distribution and the Gaussian ensembles of random matrix theory
We report the similarity between the Nakagami-m fading distribution and the three Gaussian ensembles of random matrix theory. We provide a brief review of random matrix theory and wireless fading. We show that the Nakagami-m distribution serves as mapping between the three ensembles. The statistics of the wireless fa...
cs.IT math-ph math.IT math.MP
we report the similarity between the nakagamim fading distribution and the three gaussian ensembles of random matrix theory we provide a brief review of random matrix theory and wireless fading we show that the nakagamim distribution serves as mapping between the three ensembles the statistics of the wireless fading am...
[['we', 'report', 'the', 'similarity', 'between', 'the', 'nakagamim', 'fading', 'distribution', 'and', 'the', 'three', 'gaussian', 'ensembles', 'of', 'random', 'matrix', 'theory', 'we', 'provide', 'a', 'brief', 'review', 'of', 'random', 'matrix', 'theory', 'and', 'wireless', 'fading', 'we', 'show', 'that', 'the', 'naka...
[-0.2039608494889718, 0.17779393604297827, -0.11201406643930369, 0.05729662445260257, 0.06405908416774941, -0.207540105733021, 0.06466721505545671, 0.42118939727817367, -0.2361564376823059, -0.18291182911432372, 0.04255089105288612, -0.23972886339647742, -0.2925910709153225, 0.11862919425092093, -0.04061206293905654, 0...
1,803.08689
Soft thermal contributions to 3-loop gauge coupling
We analyze 3-loop contributions to the gauge coupling felt by ultrasoft ("magnetostatic") modes in hot Yang-Mills theory. So-called soft/hard terms, originating from dimension-six operators within the soft effective theory, are shown to cancel 1097/1098 of the IR divergence found in a recent determination of the hard...
hep-ph
we analyze 3loop contributions to the gauge coupling felt by ultrasoft magnetostatic modes in hot yangmills theory socalled softhard terms originating from dimensionsix operators within the soft effective theory are shown to cancel 10971098 of the ir divergence found in a recent determination of the hard 3loop contribu...
[['we', 'analyze', '3loop', 'contributions', 'to', 'the', 'gauge', 'coupling', 'felt', 'by', 'ultrasoft', 'magnetostatic', 'modes', 'in', 'hot', 'yangmills', 'theory', 'socalled', 'softhard', 'terms', 'originating', 'from', 'dimensionsix', 'operators', 'within', 'the', 'soft', 'effective', 'theory', 'are', 'shown', 'to...
[-0.10555915805875798, 0.2623444150623707, -0.08709216713993195, 0.12068615478292143, -0.06663458479375069, -0.07033205420253272, 0.00974004975309209, 0.31755748609045764, -0.19080554266056082, -0.2848421583250868, 0.010500954868236803, -0.38421022029207, -0.1441357098344081, 0.08083139080554247, 0.03383343204425402, 0...
1,803.0869
Polariton hyperspectral imaging of two-dimensional semiconductor crystals
Atomically thin crystals of transition metal dichalcogenides (TMDs) host excitons with strong binding energies and sizable light-matter interactions. Coupled to optical cavities, monolayer TMDs routinely reach the regime of strong light-matter coupling, where excitons and photons admix coherently to form quasiparticl...
physics.optics cond-mat.mes-hall
atomically thin crystals of transition metal dichalcogenides tmds host excitons with strong binding energies and sizable lightmatter interactions coupled to optical cavities monolayer tmds routinely reach the regime of strong lightmatter coupling where excitons and photons admix coherently to form quasiparticles known ...
[['atomically', 'thin', 'crystals', 'of', 'transition', 'metal', 'dichalcogenides', 'tmds', 'host', 'excitons', 'with', 'strong', 'binding', 'energies', 'and', 'sizable', 'lightmatter', 'interactions', 'coupled', 'to', 'optical', 'cavities', 'monolayer', 'tmds', 'routinely', 'reach', 'the', 'regime', 'of', 'strong', 'l...
[-0.10809112436670278, 0.2176757709594903, -0.03468595259080568, 0.04203927764282018, -0.03544391609740431, -0.18102665123372497, 0.101476636209885, 0.4939747099498553, -0.23719476484058594, -0.27490026612959606, -0.08635633605662371, -0.3338230135911084, -0.12467375525512261, 0.17432863887417577, 0.09318165548218342, ...
1,803.08691
Deep learning and its application to medical image segmentation
One of the most common tasks in medical imaging is semantic segmentation. Achieving this segmentation automatically has been an active area of research, but the task has been proven very challenging due to the large variation of anatomy across different patients. However, recent advances in deep learning have made it...
cs.CV
one of the most common tasks in medical imaging is semantic segmentation achieving this segmentation automatically has been an active area of research but the task has been proven very challenging due to the large variation of anatomy across different patients however recent advances in deep learning have made it possi...
[['one', 'of', 'the', 'most', 'common', 'tasks', 'in', 'medical', 'imaging', 'is', 'semantic', 'segmentation', 'achieving', 'this', 'segmentation', 'automatically', 'has', 'been', 'an', 'active', 'area', 'of', 'research', 'but', 'the', 'task', 'has', 'been', 'proven', 'very', 'challenging', 'due', 'to', 'the', 'large',...
[0.019574696509932567, -0.05155502992515505, -0.05635182928693082, 0.06234030299887785, -0.10826489329199485, -0.16109362467458205, -0.07358844069919239, 0.5216524710080453, -0.2568706418643983, -0.37172533713635947, 0.0976412894954029, -0.24086729109486832, -0.19198257343461073, 0.21278724701204782, -0.212580787611105...
1,803.08692
A model of a tidally synchronized solar dynamo
We discuss a solar dynamo model of Tayler-Spruit type whose Omega-effect is conventionally produced by a solar-like differential rotation but whose alpha-effect is assumed to be periodically modulated by planetary tidal forcing. This resonance-like effect has its rationale in the tendency of the current-driven Tayler...
astro-ph.SR
we discuss a solar dynamo model of taylerspruit type whose omegaeffect is conventionally produced by a solarlike differential rotation but whose alphaeffect is assumed to be periodically modulated by planetary tidal forcing this resonancelike effect has its rationale in the tendency of the currentdriven tayler instabil...
[['we', 'discuss', 'a', 'solar', 'dynamo', 'model', 'of', 'taylerspruit', 'type', 'whose', 'omegaeffect', 'is', 'conventionally', 'produced', 'by', 'a', 'solarlike', 'differential', 'rotation', 'but', 'whose', 'alphaeffect', 'is', 'assumed', 'to', 'be', 'periodically', 'modulated', 'by', 'planetary', 'tidal', 'forcing'...
[-0.19114007813208667, 0.257846533007978, -0.04508842313927199, 0.10374108781979885, -0.10906611435436361, -0.08803653310645711, 0.013910411548832517, 0.3365931302779989, -0.2530156275447966, -0.3145735969671726, 0.10992189934062702, -0.199165304627968, -0.17681332456149076, 0.2091502568192399, -0.054429999365697077, -...
1,803.08693
Low lying eigenmodes and meson propagator symmetries
In situations where the low lying eigenmodes of the Dirac operator are suppressed one observed degeneracies of some meson masses. Based on these results a hidden symmetry was conjectured, which is not a symmetry of the Lagrangian but emerges in the quantization process. We show here how the difference between classes...
hep-ph hep-lat hep-th nucl-th
in situations where the low lying eigenmodes of the dirac operator are suppressed one observed degeneracies of some meson masses based on these results a hidden symmetry was conjectured which is not a symmetry of the lagrangian but emerges in the quantization process we show here how the difference between classes of m...
[['in', 'situations', 'where', 'the', 'low', 'lying', 'eigenmodes', 'of', 'the', 'dirac', 'operator', 'are', 'suppressed', 'one', 'observed', 'degeneracies', 'of', 'some', 'meson', 'masses', 'based', 'on', 'these', 'results', 'a', 'hidden', 'symmetry', 'was', 'conjectured', 'which', 'is', 'not', 'a', 'symmetry', 'of', ...
[-0.16238437065353187, 0.2895669267083017, -0.08323701158739054, 0.11461987711162902, -0.07139392205728934, -0.134330225091141, 0.058860105362076025, 0.3241923778102948, -0.24213879769667984, -0.2656781028669614, 0.06284248525491701, -0.30941388758902366, -0.1553733290674595, 0.1034148179854338, -0.00541235485758919, 0...
1,803.08694
SENATE: A Permissionless Byzantine Consensus Protocol in Wireless Networks
The blockchain technology has achieved tremendous success in open (permissionless) decentralized consensus by employing proof-of-work (PoW) or its variants, whereby unauthorized nodes cannot gain disproportionate impact on consensus beyond their computational power. However, PoW-based systems incur a high delay and l...
cs.IT cs.CR cs.CY cs.DC math.IT
the blockchain technology has achieved tremendous success in open permissionless decentralized consensus by employing proofofwork pow or its variants whereby unauthorized nodes cannot gain disproportionate impact on consensus beyond their computational power however powbased systems incur a high delay and low throughpu...
[['the', 'blockchain', 'technology', 'has', 'achieved', 'tremendous', 'success', 'in', 'open', 'permissionless', 'decentralized', 'consensus', 'by', 'employing', 'proofofwork', 'pow', 'or', 'its', 'variants', 'whereby', 'unauthorized', 'nodes', 'can', 'not', 'gain', 'disproportionate', 'impact', 'on', 'consensus', 'bey...
[-0.23000901424588913, 0.019361243038505102, -0.005119871089689469, -0.001145761976650129, -0.09358557598870337, -0.2536049632569463, 0.18439608933078236, 0.35300828169131176, -0.2212734135791312, -0.33048631699586456, 0.11601695061202326, -0.2845440771626799, -0.12966530413464888, 0.11548027305854885, -0.1839932335950...
1,803.08695
Self propulsion of droplets driven by an active permeating gel
We discuss the flow field and propulsion velocity of active droplets, which are driven by body forces residing on a rigid gel. The latter is modelled as a porous medium which gives rise to permeation forces. In the simplest model, the Brinkman equation, the porous medium is characterised by a single length scale $\el...
cond-mat.soft physics.bio-ph physics.flu-dyn
we discuss the flow field and propulsion velocity of active droplets which are driven by body forces residing on a rigid gel the latter is modelled as a porous medium which gives rise to permeation forces in the simplest model the brinkman equation the porous medium is characterised by a single length scale ell the squ...
[['we', 'discuss', 'the', 'flow', 'field', 'and', 'propulsion', 'velocity', 'of', 'active', 'droplets', 'which', 'are', 'driven', 'by', 'body', 'forces', 'residing', 'on', 'a', 'rigid', 'gel', 'the', 'latter', 'is', 'modelled', 'as', 'a', 'porous', 'medium', 'which', 'gives', 'rise', 'to', 'permeation', 'forces', 'in',...
[-0.13005817036036457, 0.20923518535066937, -0.09135995433071925, 0.011521583307446723, -0.06382831801876318, -0.13395616122811654, -0.013489188960469935, 0.32803723782948824, -0.3044015648504854, -0.24401536493889475, 0.07838916814838792, -0.24945137014045662, -0.11278329889350773, 0.15572852255823766, -0.028439896427...
1,803.08696
An Incremental Boolean Tensor Factorization approach to model Change Patterns of Objects in Images
Change detection process has recently progressed from a post-classification method to an expert knowledge interpretation process of the time-series data. The technique finds applications mainly in remote sensing images and can be utilized to analyze urbanization and monitor forest regions. In this paper, a framework ...
cs.CV
change detection process has recently progressed from a postclassification method to an expert knowledge interpretation process of the timeseries data the technique finds applications mainly in remote sensing images and can be utilized to analyze urbanization and monitor forest regions in this paper a framework to perf...
[['change', 'detection', 'process', 'has', 'recently', 'progressed', 'from', 'a', 'postclassification', 'method', 'to', 'an', 'expert', 'knowledge', 'interpretation', 'process', 'of', 'the', 'timeseries', 'data', 'the', 'technique', 'finds', 'applications', 'mainly', 'in', 'remote', 'sensing', 'images', 'and', 'can', '...
[-0.02908817319910768, 0.0008383823843309875, -0.13728611542445454, 0.03574542866990096, -0.10864864218628079, -0.09091133071388316, 0.026005653692886058, 0.418279692677297, -0.28620064360507597, -0.3153791135015685, 0.1100472715916112, -0.2448996973781311, -0.21229218992983967, 0.18600528836286973, -0.0840662043637002...
1,803.08697
Future X-ray Polarimetry of Relativistic Accelerators: PWNe and SNRs
Supernova Remnants and Pulsar Wind Nebulae are among the most significant sources of non-thermal X-rays in the sky, and the closest laboratories where relativistic plasma dynamics and particle acceleration can be investigated. Being strong synchrotron emitters, they are ideal candidates for X-ray polarimetry, and ind...
astro-ph.HE
supernova remnants and pulsar wind nebulae are among the most significant sources of nonthermal xrays in the sky and the closest laboratories where relativistic plasma dynamics and particle acceleration can be investigated being strong synchrotron emitters they are ideal candidates for xray polarimetry and indeed the c...
[['supernova', 'remnants', 'and', 'pulsar', 'wind', 'nebulae', 'are', 'among', 'the', 'most', 'significant', 'sources', 'of', 'nonthermal', 'xrays', 'in', 'the', 'sky', 'and', 'the', 'closest', 'laboratories', 'where', 'relativistic', 'plasma', 'dynamics', 'and', 'particle', 'acceleration', 'can', 'be', 'investigated',...
[-0.06787345424103274, 0.13859006790259223, -0.06377103699013492, 0.12214396963596023, -0.13594480316210167, -0.10964407411940544, 0.0007951869305519276, 0.4329244795791953, -0.22891899718307823, -0.3358074317020148, 0.07802924643107227, -0.3073482106822167, -0.015552065112020525, 0.25098791873446413, -0.01461246185350...
1,803.08698
Measurement of the evolution of technology: A new perspective
A fundamental problem in technological studies is how to measure the evolution of technology. The literature has suggested several approaches to measuring the level of technology (or state-of-the-art) and changes in technology. However, the measurement of technological advances and technological evolution is often a ...
q-fin.EC
a fundamental problem in technological studies is how to measure the evolution of technology the literature has suggested several approaches to measuring the level of technology or stateoftheart and changes in technology however the measurement of technological advances and technological evolution is often a complex an...
[['a', 'fundamental', 'problem', 'in', 'technological', 'studies', 'is', 'how', 'to', 'measure', 'the', 'evolution', 'of', 'technology', 'the', 'literature', 'has', 'suggested', 'several', 'approaches', 'to', 'measuring', 'the', 'level', 'of', 'technology', 'or', 'stateoftheart', 'and', 'changes', 'in', 'technology', '...
[-0.10221468294091397, 0.09940739483416455, -0.0708263606904855, 0.009926328550004426, -0.050457302002267466, -0.11023096020421919, 0.02390055996222765, 0.3590267894701127, -0.2880751852299914, -0.3386660888062676, 0.12716707144408648, -0.26177831882787816, -0.2047958920251932, 0.22364762589054485, -0.07947579988892393...
1,803.08699
Double Character Sums with Intervals and Arbitrary Sets in Finite Fields
We obtain a new bound on certain double sums of multiplicative characters improving the range of several previous results. This improvement comes from new bounds on the number of collinear triples in finite fields, which is a classical object of study of additive combinatorics.
math.NT math.CO
we obtain a new bound on certain double sums of multiplicative characters improving the range of several previous results this improvement comes from new bounds on the number of collinear triples in finite fields which is a classical object of study of additive combinatorics
[['we', 'obtain', 'a', 'new', 'bound', 'on', 'certain', 'double', 'sums', 'of', 'multiplicative', 'characters', 'improving', 'the', 'range', 'of', 'several', 'previous', 'results', 'this', 'improvement', 'comes', 'from', 'new', 'bounds', 'on', 'the', 'number', 'of', 'collinear', 'triples', 'in', 'finite', 'fields', 'wh...
[-0.1749720560884188, 0.08300942857319817, -0.08876382432539355, 0.04342767888606018, -0.10005728686651723, -0.03827753301117231, 0.1035851240158081, 0.2713126068172807, -0.2809588683938438, -0.3286950422281569, 0.07041031061883339, -0.2486322810661725, -0.11719484542581168, 0.3047067540570755, -0.12798538768071344, 0....
1,803.087
Determinantal Point Processes for Coresets
When faced with a data set too large to be processed all at once, an obvious solution is to retain only part of it. In practice this takes a wide variety of different forms, and among them "coresets" are especially appealing. A coreset is a (small) weighted sample of the original data that comes with the following gu...
stat.ML cs.DS cs.LG
when faced with a data set too large to be processed all at once an obvious solution is to retain only part of it in practice this takes a wide variety of different forms and among them coresets are especially appealing a coreset is a small weighted sample of the original data that comes with the following guarantee a ...
[['when', 'faced', 'with', 'a', 'data', 'set', 'too', 'large', 'to', 'be', 'processed', 'all', 'at', 'once', 'an', 'obvious', 'solution', 'is', 'to', 'retain', 'only', 'part', 'of', 'it', 'in', 'practice', 'this', 'takes', 'a', 'wide', 'variety', 'of', 'different', 'forms', 'and', 'among', 'them', 'coresets', 'are', 'e...
[-0.0664537754629303, 0.04390083728344409, -0.10386843531484448, 0.1054661343930401, -0.1066849680373629, -0.15930233169107222, 0.08914551314949798, 0.39949431820360887, -0.27581913028633853, -0.2917245772675723, 0.13209033618749083, -0.2778364329422972, -0.1253725033994892, 0.23223830190739023, -0.09572950946215826, 0...
1,803.08701
The relationship of generalized manifolds to Poincar\'{e} duality complexes and topological manifolds
The primary purpose of this paper concerns the relation of (compact) generalized manifolds to finite Poincar\'{e} duality complexes (PD complexes). The problem is that an arbitrary generalized manifold $X$ is always an ENR space, but it is not necessarily a complex. Moreover, finite PD complexes require the Poincar\'...
math.GT math.AT
the primary purpose of this paper concerns the relation of compact generalized manifolds to finite poincare duality complexes pd complexes the problem is that an arbitrary generalized manifold x is always an enr space but it is not necessarily a complex moreover finite pd complexes require the poincare duality with coe...
[['the', 'primary', 'purpose', 'of', 'this', 'paper', 'concerns', 'the', 'relation', 'of', 'compact', 'generalized', 'manifolds', 'to', 'finite', 'poincare', 'duality', 'complexes', 'pd', 'complexes', 'the', 'problem', 'is', 'that', 'an', 'arbitrary', 'generalized', 'manifold', 'x', 'is', 'always', 'an', 'enr', 'space'...
[-0.1548673762769937, 0.09416411407764999, -0.09814542053726401, 0.10119812111745442, -0.11013039651821187, -0.15880787424893247, 0.001052332594019683, 0.3548932355989689, -0.3189685025574613, -0.1951026884481417, 0.08514828804849484, -0.2182987278197137, -0.17185250068937485, 0.16169562150605057, -0.15102853155992838,...
1,803.08702
Fiber mode scrambler for the Subaru infrared Doppler instrument (IRD)
We report the results of fiber mode scrambler experiments for the Infra-Red Doppler instrument (IRD) on the Subaru 8.2-m telescope. IRD is a fiber-fed, high precision radial velocity (RV) instrument to search for exoplanets around nearby M dwarfs at near-infrared wavelengths. It is a high-resolution spectrograph with...
astro-ph.IM astro-ph.EP
we report the results of fiber mode scrambler experiments for the infrared doppler instrument ird on the subaru 82m telescope ird is a fiberfed high precision radial velocity rv instrument to search for exoplanets around nearby m dwarfs at nearinfrared wavelengths it is a highresolution spectrograph with an echelle gra...
[['we', 'report', 'the', 'results', 'of', 'fiber', 'mode', 'scrambler', 'experiments', 'for', 'the', 'infrared', 'doppler', 'instrument', 'ird', 'on', 'the', 'subaru', '82m', 'telescope', 'ird', 'is', 'a', 'fiberfed', 'high', 'precision', 'radial', 'velocity', 'rv', 'instrument', 'to', 'search', 'for', 'exoplanets', 'a...
[-0.15746669670074714, 0.12337471326350757, -0.105900520034173, -0.043670135109873554, -0.11470263332630377, -0.1692206789425772, 0.017246444119680963, 0.4661595549415121, -0.18687432885309924, -0.26993095125626637, 0.1429095419179262, -0.25638788728115214, -0.08288025019034126, 0.2739416366259669, -0.07424637717508513...
1,803.08703
Exploring the physics of the accretion and jet in nearby narrow-line Seyfert 1 galaxies
In this paper, we explore the physics of the accretion and jet in narrow-line Seyfert 1 galaxies (NLS1). Specifically, we compile a sample composed of 16 nearby NLS1 with $L_{\rm bol}/L_{\rm Edd} \gtrsim 0.1$. We investigate the mutual correlation between their radio luminosity $L_{\rm R}$, X-ray luminosity $L_{\rm X...
astro-ph.HE astro-ph.GA
in this paper we explore the physics of the accretion and jet in narrowline seyfert 1 galaxies nls1 specifically we compile a sample composed of 16 nearby nls1 with l_rm boll_rm edd gtrsim 01 we investigate the mutual correlation between their radio luminosity l_rm r xray luminosity l_rm x optical luminosity l_rm 5100 ...
[['in', 'this', 'paper', 'we', 'explore', 'the', 'physics', 'of', 'the', 'accretion', 'and', 'jet', 'in', 'narrowline', 'seyfert', '1', 'galaxies', 'nls1', 'specifically', 'we', 'compile', 'a', 'sample', 'composed', 'of', '16', 'nearby', 'nls1', 'with', 'l_rm', 'boll_rm', 'edd', 'gtrsim', '01', 'we', 'investigate', 'th...
[-0.0965187999804495, 0.08633195544483468, 0.061538399251944875, 0.2044473772231654, -0.03985534516259042, -0.16251415603419803, 0.05627142676801704, 0.505332046991908, -0.08853030249969486, -0.30945089692021627, 0.030474095529415553, -0.3939228478417385, 0.028326888170376346, 0.23487613414152864, -0.003184977560914715...
1,803.08704
On the Picard numbers of abelian varieties in positive characteristic
In this paper, we study the set $R_g^{(p)}$ of possible Picard numbers of abelian varieties of dimension $g$ over algebraically closed fields of characteristic $p>0$. We show that many of the results for complex abelian varieties have analogues in positive characteristic: non-completeness in dimension $g \geq 2$, asy...
math.AG
in this paper we study the set r_gp of possible picard numbers of abelian varieties of dimension g over algebraically closed fields of characteristic p0 we show that many of the results for complex abelian varieties have analogues in positive characteristic noncompleteness in dimension g geq 2 asymptotic completeness a...
[['in', 'this', 'paper', 'we', 'study', 'the', 'set', 'r_gp', 'of', 'possible', 'picard', 'numbers', 'of', 'abelian', 'varieties', 'of', 'dimension', 'g', 'over', 'algebraically', 'closed', 'fields', 'of', 'characteristic', 'p0', 'we', 'show', 'that', 'many', 'of', 'the', 'results', 'for', 'complex', 'abelian', 'variet...
[-0.21475968418073738, 0.08635059853420696, -0.08997940309722015, 0.07502264124364827, -0.07509157146242532, -0.11964730798934746, -0.006998386637382962, 0.3204322150071161, -0.30386019760808636, -0.25849301031216826, 0.01996488983606487, -0.23240298415167313, -0.1334550805352252, 0.25902178305944407, -0.13005988785263...
1,803.08705
Suppression of the critical collapse for one-dimensional solitons by saturable quintic nonlinear lattices
The stabilization of one-dimensional solitons by a nonlinear lattice against the critical collapse in the focusing quintic medium is a challenging issue. We demonstrate that this purpose can be achieved by combining a nonlinearlatticeandsaturationofthequinticnonlinearity. Thesystemsupportsthreespeciesofsolitons, name...
physics.optics nlin.PS
the stabilization of onedimensional solitons by a nonlinear lattice against the critical collapse in the focusing quintic medium is a challenging issue we demonstrate that this purpose can be achieved by combining a nonlinearlatticeandsaturationofthequinticnonlinearity thesystemsupportsthreespeciesofsolitons namely fun...
[['the', 'stabilization', 'of', 'onedimensional', 'solitons', 'by', 'a', 'nonlinear', 'lattice', 'against', 'the', 'critical', 'collapse', 'in', 'the', 'focusing', 'quintic', 'medium', 'is', 'a', 'challenging', 'issue', 'we', 'demonstrate', 'that', 'this', 'purpose', 'can', 'be', 'achieved', 'by', 'combining', 'a', 'no...
[-0.17863803043937362, 0.11664941468188772, -0.06049344938178108, 0.08744338664604034, -0.028780962002270344, -0.1373287221408045, 0.021034357296127192, 0.364161504151405, -0.2008688850152605, -0.2479582497639195, 0.12408120120339587, -0.24781971090947683, -0.13433900239156946, 0.21537749653787547, 0.021990030670081668...
1,803.08706
Alarm-Based Prescriptive Process Monitoring
Predictive process monitoring is concerned with the analysis of events produced during the execution of a process in order to predict the future state of ongoing cases thereof. Existing techniques in this field are able to predict, at each step of a case, the likelihood that the case will end up in an undesired outco...
cs.LG cs.AI
predictive process monitoring is concerned with the analysis of events produced during the execution of a process in order to predict the future state of ongoing cases thereof existing techniques in this field are able to predict at each step of a case the likelihood that the case will end up in an undesired outcome th...
[['predictive', 'process', 'monitoring', 'is', 'concerned', 'with', 'the', 'analysis', 'of', 'events', 'produced', 'during', 'the', 'execution', 'of', 'a', 'process', 'in', 'order', 'to', 'predict', 'the', 'future', 'state', 'of', 'ongoing', 'cases', 'thereof', 'existing', 'techniques', 'in', 'this', 'field', 'are', 'a...
[-0.07532590176956153, 0.02773835704921325, -0.08413592244808872, 0.061667534556823896, -0.08293997846474802, -0.11780411628920033, 0.10927785919938972, 0.3774257672513709, -0.2513731837094428, -0.3376144519805862, 0.11817628840278449, -0.2737439940582938, -0.14472983896956537, 0.18475410854875077, -0.12659727403158208...
1,803.08707
Optimizing the Trade-off between Single-Stage and Two-Stage Object Detectors using Image Difficulty Prediction
There are mainly two types of state-of-the-art object detectors. On one hand, we have two-stage detectors, such as Faster R-CNN (Region-based Convolutional Neural Networks) or Mask R-CNN, that (i) use a Region Proposal Network to generate regions of interests in the first stage and (ii) send the region proposals down...
cs.CV
there are mainly two types of stateoftheart object detectors on one hand we have twostage detectors such as faster rcnn regionbased convolutional neural networks or mask rcnn that i use a region proposal network to generate regions of interests in the first stage and ii send the region proposals down the pipeline for o...
[['there', 'are', 'mainly', 'two', 'types', 'of', 'stateoftheart', 'object', 'detectors', 'on', 'one', 'hand', 'we', 'have', 'twostage', 'detectors', 'such', 'as', 'faster', 'rcnn', 'regionbased', 'convolutional', 'neural', 'networks', 'or', 'mask', 'rcnn', 'that', 'i', 'use', 'a', 'region', 'proposal', 'network', 'to'...
[-0.010097467811686255, 0.001222080221515081, -0.045812494189442485, 0.08432186950225974, -0.0883784575883475, -0.23792546890803928, 0.02071246587548429, 0.48615395929264665, -0.21962254076182858, -0.3473702474345369, 0.10825938541070426, -0.3088620467333931, -0.11249231683742855, 0.21237733880859347, -0.13404115988366...
1,803.08708
Understanding Stellar Contamination in Exoplanet Transmission Spectra as an Essential Step in Small Planet Characterization
Transmission spectroscopy during planetary transits is expected to be a major source of information on the atmospheres of small (approximately Earth-sized) exoplanets in the next two decades. This technique, however, is intrinsically affected by stellar spectral contamination caused by the fact that stellar photo- an...
astro-ph.EP astro-ph.SR
transmission spectroscopy during planetary transits is expected to be a major source of information on the atmospheres of small approximately earthsized exoplanets in the next two decades this technique however is intrinsically affected by stellar spectral contamination caused by the fact that stellar photo and chromos...
[['transmission', 'spectroscopy', 'during', 'planetary', 'transits', 'is', 'expected', 'to', 'be', 'a', 'major', 'source', 'of', 'information', 'on', 'the', 'atmospheres', 'of', 'small', 'approximately', 'earthsized', 'exoplanets', 'in', 'the', 'next', 'two', 'decades', 'this', 'technique', 'however', 'is', 'intrinsica...
[-0.03880559407805681, 0.14665094579226876, -0.04301208431072729, 0.10870045005331601, -0.12962620309145564, -0.08587377852956324, 0.05519043142997186, 0.36962053773663284, -0.20647446131190741, -0.388336834056597, 0.12939082448709788, -0.2623736725041741, -0.10962450506958064, 0.22574544068540267, -0.10875001697997122...
1,803.08709
Pose-Driven Deep Models for Person Re-Identification
Person re-identification (re-id) is the task of recognizing and matching persons at different locations recorded by cameras with non-overlapping views. One of the main challenges of re-id is the large variance in person poses and camera angles since neither of them can be influenced by the re-id system. In this work,...
cs.CV
person reidentification reid is the task of recognizing and matching persons at different locations recorded by cameras with nonoverlapping views one of the main challenges of reid is the large variance in person poses and camera angles since neither of them can be influenced by the reid system in this work an effectiv...
[['person', 'reidentification', 'reid', 'is', 'the', 'task', 'of', 'recognizing', 'and', 'matching', 'persons', 'at', 'different', 'locations', 'recorded', 'by', 'cameras', 'with', 'nonoverlapping', 'views', 'one', 'of', 'the', 'main', 'challenges', 'of', 'reid', 'is', 'the', 'large', 'variance', 'in', 'person', 'poses...
[-0.03551117663965155, -0.03749991282395216, -0.06170805176699777, 0.03600396443431711, -0.09521521757225222, -0.22437222691571704, -0.03831152735928418, 0.42327003314605227, -0.23478969903321148, -0.39944455640026083, 0.06431982079622052, -0.2709885637336613, -0.15838039318813293, 0.19094842575419613, -0.2187619367576...
1,803.0871
Twisted Massive Non-Compact Models
We study interacting massive N=(2,2) supersymmetric field theories in two dimensions which arise from deforming conformal field theories with a continuous spectrum. Firstly, we deform N=2 superconformal Liouville theory with relevant operators, and twist the theory into a topological quantum field theory. These theor...
hep-th
we study interacting massive n22 supersymmetric field theories in two dimensions which arise from deforming conformal field theories with a continuous spectrum firstly we deform n2 superconformal liouville theory with relevant operators and twist the theory into a topological quantum field theory these theories can be ...
[['we', 'study', 'interacting', 'massive', 'n22', 'supersymmetric', 'field', 'theories', 'in', 'two', 'dimensions', 'which', 'arise', 'from', 'deforming', 'conformal', 'field', 'theories', 'with', 'a', 'continuous', 'spectrum', 'firstly', 'we', 'deform', 'n2', 'superconformal', 'liouville', 'theory', 'with', 'relevant'...
[-0.1432285754768444, 0.14821793154414212, -0.06959444106689522, 0.09794862085820309, -0.07935172796216128, -0.1778815788961947, -0.06556508686925684, 0.2950936537555286, -0.24471504193331514, -0.2273117164708674, 0.0659648479354967, -0.2832250174986465, -0.23371365248358675, 0.12730579436623624, -0.040647754491406625,...
1,803.08711
The Price of Uncertainty: Chance-constrained OPF vs. In-hindsight OPF
The operation of power systems has become more challenging due to feed-in of volatile renewable energy sources. Chance-constrained optimal power flow (ccOPF) is one possibility to explicitly consider volatility via probabilistic uncertainties resulting in mean-optimal feedback policies. These policies are computed be...
math.OC cs.SY
the operation of power systems has become more challenging due to feedin of volatile renewable energy sources chanceconstrained optimal power flow ccopf is one possibility to explicitly consider volatility via probabilistic uncertainties resulting in meanoptimal feedback policies these policies are computed before know...
[['the', 'operation', 'of', 'power', 'systems', 'has', 'become', 'more', 'challenging', 'due', 'to', 'feedin', 'of', 'volatile', 'renewable', 'energy', 'sources', 'chanceconstrained', 'optimal', 'power', 'flow', 'ccopf', 'is', 'one', 'possibility', 'to', 'explicitly', 'consider', 'volatility', 'via', 'probabilistic', '...
[-0.1261450225980692, 0.04943510931607179, -0.048410431061825764, 0.08137927359780883, -0.12209932032445042, -0.13545196981761942, 0.09533905351804765, 0.3899887472169695, -0.2930243090837152, -0.3015129951812275, 0.13862322622721274, -0.24463887782311522, -0.12951689164017463, 0.20722027454961586, -0.16017826469582538...
1,803.08712
Large-Scale and Global Maximization of the Distance to Instability
The larger the distance to instability from a matrix is, the more robustly stable the associated autonomous dynamical system is in the presence of uncertainties and typically the less severe transient behavior its solution exhibits. Motivated by these issues, we consider the maximization of the distance to instabilit...
math.NA
the larger the distance to instability from a matrix is the more robustly stable the associated autonomous dynamical system is in the presence of uncertainties and typically the less severe transient behavior its solution exhibits motivated by these issues we consider the maximization of the distance to instability of ...
[['the', 'larger', 'the', 'distance', 'to', 'instability', 'from', 'a', 'matrix', 'is', 'the', 'more', 'robustly', 'stable', 'the', 'associated', 'autonomous', 'dynamical', 'system', 'is', 'in', 'the', 'presence', 'of', 'uncertainties', 'and', 'typically', 'the', 'less', 'severe', 'transient', 'behavior', 'its', 'solut...
[-0.14115867018945594, 0.07601905946884613, -0.04938390512924484, 0.04809998014604043, -0.05942892533412177, -0.11004906358987644, 0.013666492292262338, 0.3250640785177304, -0.3208463962885066, -0.2536740270480153, 0.16702791964913993, -0.26395542348216905, -0.1775566730517107, 0.1767256738991857, -0.08821857931800711,...
1,803.08713
On essentially 4-edge-connected cubic bricks
Lov\'asz (1987) proved that every matching covered graph $G$ may be uniquely decomposed into a list of bricks (nonbipartite) and braces (bipartite); we let $b(G)$ denote the number of bricks. An edge $e$ is removable if $G-e$ is also matching covered; furthermore, $e$ is $b$-invariant if $b(G-e)=1$, and $e$ is quasi-...
math.CO
lovasz 1987 proved that every matching covered graph g may be uniquely decomposed into a list of bricks nonbipartite and braces bipartite we let bg denote the number of bricks an edge e is removable if ge is also matching covered furthermore e is binvariant if bge1 and e is quasibinvariant if bge2 each edge of the pete...
[['lovasz', '1987', 'proved', 'that', 'every', 'matching', 'covered', 'graph', 'g', 'may', 'be', 'uniquely', 'decomposed', 'into', 'a', 'list', 'of', 'bricks', 'nonbipartite', 'and', 'braces', 'bipartite', 'we', 'let', 'bg', 'denote', 'the', 'number', 'of', 'bricks', 'an', 'edge', 'e', 'is', 'removable', 'if', 'ge', 'i...
[-0.18252226798258528, 0.14695659516080273, -0.10894289962795033, -0.0014778276616326607, -0.13664663391755583, -0.2097047343668372, 0.015685194755340044, 0.37972296376930736, -0.3035848059779774, -0.2620553910046544, 0.08128419553049145, -0.3731416921818553, -0.15494589181313964, 0.05130538781741322, -0.12611281499093...
1,803.08714
Caratheodory completeness on the complex plane
In 1975 N. Sibony and, independently, M. A. Selby proved that on the complex plane $c$-completeness is equivalent to $c$-finitely compactness. In the paper we give a local version of their results. We also simplify the proofs.
math.CV
in 1975 n sibony and independently m a selby proved that on the complex plane ccompleteness is equivalent to cfinitely compactness in the paper we give a local version of their results we also simplify the proofs
[['in', '1975', 'n', 'sibony', 'and', 'independently', 'm', 'a', 'selby', 'proved', 'that', 'on', 'the', 'complex', 'plane', 'ccompleteness', 'is', 'equivalent', 'to', 'cfinitely', 'compactness', 'in', 'the', 'paper', 'we', 'give', 'a', 'local', 'version', 'of', 'their', 'results', 'we', 'also', 'simplify', 'the', 'pro...
[-0.11453763610250982, 0.035925535684717555, -0.12349287936730044, 0.07376594843143332, -0.08693406062998942, -0.07042620009077447, 0.06915144766348282, 0.3343034450496946, -0.20935472707663264, -0.2725442741731448, 0.11773207584795142, -0.23097375844206128, -0.16232086548448674, 0.2176612576669348, -0.1554321628063917...
1,803.08715
A density result for homogeneous Sobolev spaces
We show that in a bounded Gromov hyperbolic domain $\Omega$ smooth functions with bounded derivatives $C^\infty(\Omega)\cap W^{k,\infty}(\Omega)$ are dense in the homogeneous Sobolev spaces $L^{k,p}(\Omega)$.
math.FA math.CA
we show that in a bounded gromov hyperbolic domain omega smooth functions with bounded derivatives cinftyomegacap wkinftyomega are dense in the homogeneous sobolev spaces lkpomega
[['we', 'show', 'that', 'in', 'a', 'bounded', 'gromov', 'hyperbolic', 'domain', 'omega', 'smooth', 'functions', 'with', 'bounded', 'derivatives', 'cinftyomegacap', 'wkinftyomega', 'are', 'dense', 'in', 'the', 'homogeneous', 'sobolev', 'spaces', 'lkpomega']]
[-0.1766218487173319, 0.1534387740645219, -0.028981873553923586, 0.0882126245309006, -0.15252444461326709, -0.006944485326212915, -0.07413271171125499, 0.4644958864558827, -0.3552770082923499, -0.059915202923796394, 0.14185647379649294, -0.2804478822614659, -0.11777318506078287, 0.1760483365876346, -0.18893237976061011...
1,803.08716
CSfM: Community-based Structure from Motion
Structure-from-Motion approaches could be broadly divided into two classes: incremental and global. While incremental manner is robust to outliers, it suffers from error accumulation and heavy computation load. The global manner has the advantage of simultaneously estimating all camera poses, but it is usually sensit...
cs.CV
structurefrommotion approaches could be broadly divided into two classes incremental and global while incremental manner is robust to outliers it suffers from error accumulation and heavy computation load the global manner has the advantage of simultaneously estimating all camera poses but it is usually sensitive to ep...
[['structurefrommotion', 'approaches', 'could', 'be', 'broadly', 'divided', 'into', 'two', 'classes', 'incremental', 'and', 'global', 'while', 'incremental', 'manner', 'is', 'robust', 'to', 'outliers', 'it', 'suffers', 'from', 'error', 'accumulation', 'and', 'heavy', 'computation', 'load', 'the', 'global', 'manner', 'h...
[-0.06716107385877315, -0.030416405117773125, -0.09812602288032282, 0.06056615550705704, -0.07910600748257585, -0.18196678995774748, -0.009792406967528521, 0.41573583876254827, -0.30712777492271304, -0.35970375507636226, 0.10469918044472164, -0.2532117848955525, -0.1524176244920579, 0.18434801732017722, -0.157017229665...
1,803.08717
Weak lensing by voids in weak lensing maps
Cosmic voids are an important probe of large-scale structure that can constrain cosmological parameters and test cosmological models. We present a new paradigm for void studies: void detection in weak lensing convergence maps. This approach identifies objects that relate directly to our theoretical understanding of v...
astro-ph.CO
cosmic voids are an important probe of largescale structure that can constrain cosmological parameters and test cosmological models we present a new paradigm for void studies void detection in weak lensing convergence maps this approach identifies objects that relate directly to our theoretical understanding of voids a...
[['cosmic', 'voids', 'are', 'an', 'important', 'probe', 'of', 'largescale', 'structure', 'that', 'can', 'constrain', 'cosmological', 'parameters', 'and', 'test', 'cosmological', 'models', 'we', 'present', 'a', 'new', 'paradigm', 'for', 'void', 'studies', 'void', 'detection', 'in', 'weak', 'lensing', 'convergence', 'map...
[-0.08001759721338748, 0.019403673608438112, -0.10911554763466119, 0.12072584213782102, -0.08535094063449651, 0.0031918433047831056, -0.012714333375915885, 0.3883521379083395, -0.220752405654639, -0.3700537121593952, -0.0021201129527762532, -0.2384509834414348, -0.09675388930365443, 0.17624581754393875, 0.0370207105167...
1,803.08718
Learning protein constitutive motifs from sequence data
Statistical analysis of evolutionary-related protein sequences provides insights about their structure, function, and history. We show that Restricted Boltzmann Machines (RBM), designed to learn complex high-dimensional data and their statistical features, can efficiently model protein families from sequence informat...
q-bio.QM q-bio.BM
statistical analysis of evolutionaryrelated protein sequences provides insights about their structure function and history we show that restricted boltzmann machines rbm designed to learn complex highdimensional data and their statistical features can efficiently model protein families from sequence information we here...
[['statistical', 'analysis', 'of', 'evolutionaryrelated', 'protein', 'sequences', 'provides', 'insights', 'about', 'their', 'structure', 'function', 'and', 'history', 'we', 'show', 'that', 'restricted', 'boltzmann', 'machines', 'rbm', 'designed', 'to', 'learn', 'complex', 'highdimensional', 'data', 'and', 'their', 'sta...
[-0.04121444943713215, 0.10902300293300635, -0.0709996971492775, 0.1443889482328907, -0.11987704095036651, -0.18385334766935557, 0.07068990785494232, 0.4519466831921958, -0.34770088046860065, -0.2965585554842479, 0.048257111569490425, -0.2703935955292903, -0.23041122107324788, 0.1698048532871792, -0.008901722224739691,...
1,803.08719
$\mathcal{O}(k)$-robust spanners in one dimension
A geometric $t$-spanner on a set of points in Euclidean space is a graph containing for every pair of points a path of length at most $t$ times the Euclidean distance between the points. Informally, a spanner is $\mathcal{O}(k)$-robust if deleting $k$ vertices only harms $\mathcal{O}(k)$ other vertices. We show that ...
cs.CG
a geometric tspanner on a set of points in euclidean space is a graph containing for every pair of points a path of length at most t times the euclidean distance between the points informally a spanner is mathcalokrobust if deleting k vertices only harms mathcalok other vertices we show that on any onedimensional set o...
[['a', 'geometric', 'tspanner', 'on', 'a', 'set', 'of', 'points', 'in', 'euclidean', 'space', 'is', 'a', 'graph', 'containing', 'for', 'every', 'pair', 'of', 'points', 'a', 'path', 'of', 'length', 'at', 'most', 't', 'times', 'the', 'euclidean', 'distance', 'between', 'the', 'points', 'informally', 'a', 'spanner', 'is',...
[-0.21866622778476888, 0.11895285649566226, -0.04251375015805005, -0.026644443139253605, -0.06313377720434019, -0.182770467638689, 0.13232455938373522, 0.41934251725192995, -0.25559054360780065, -0.2544897663687426, 0.052348966829188326, -0.41067944309844445, -0.1636270124450206, 0.13683000858622774, -0.095539309414884...
1,803.0872
A Unified and Strengthened Framework for the Uncertainty Relation
We provide a unified and strengthened framework for the product form and the sum form variance-based uncertainty relations by constructing a unified uncertainty relation. In the unified framework, we deduce that the uncertainties of the incompatible observables are bounded by not only the commutator of themselves, bu...
quant-ph
we provide a unified and strengthened framework for the product form and the sum form variancebased uncertainty relations by constructing a unified uncertainty relation in the unified framework we deduce that the uncertainties of the incompatible observables are bounded by not only the commutator of themselves but also...
[['we', 'provide', 'a', 'unified', 'and', 'strengthened', 'framework', 'for', 'the', 'product', 'form', 'and', 'the', 'sum', 'form', 'variancebased', 'uncertainty', 'relations', 'by', 'constructing', 'a', 'unified', 'uncertainty', 'relation', 'in', 'the', 'unified', 'framework', 'we', 'deduce', 'that', 'the', 'uncertai...
[-0.1034673058834587, 0.1263317383127287, -0.11545172346390406, 0.13586768835393973, -0.10591576768592283, -0.09655231087692553, 0.04421228469390705, 0.3085737562255014, -0.30449605396288576, -0.2920316415308397, 0.1022195683311836, -0.2788702227069136, -0.13691304811081978, 0.1744636889146287, -0.06872558199079955, 0....
1,803.08721
Unsupervised Keyphrase Extraction with Multipartite Graphs
We propose an unsupervised keyphrase extraction model that encodes topical information within a multipartite graph structure. Our model represents keyphrase candidates and topics in a single graph and exploits their mutually reinforcing relationship to improve candidate ranking. We further introduce a novel mechanism...
cs.IR cs.CL
we propose an unsupervised keyphrase extraction model that encodes topical information within a multipartite graph structure our model represents keyphrase candidates and topics in a single graph and exploits their mutually reinforcing relationship to improve candidate ranking we further introduce a novel mechanism to ...
[['we', 'propose', 'an', 'unsupervised', 'keyphrase', 'extraction', 'model', 'that', 'encodes', 'topical', 'information', 'within', 'a', 'multipartite', 'graph', 'structure', 'our', 'model', 'represents', 'keyphrase', 'candidates', 'and', 'topics', 'in', 'a', 'single', 'graph', 'and', 'exploits', 'their', 'mutually', '...
[-0.04502955831658955, -0.05163885027756735, -0.09191544965769236, 0.07465443765887847, -0.18709529190539168, -0.17419633721359648, 0.07902736182396229, 0.46110936394677715, -0.27018800938072113, -0.33754218097489613, -0.03356453146821318, -0.3251753462048677, -0.1903158715961931, 0.14031660656014888, -0.09361469496686...
1,803.08722
The neutrino mass hierarchy from oscillation
The ordering of the neutrino mass eigenstates, also addressed as Mass Hierarchy (MH), is one of the most relevant issues in neutrino physics, currently under investigation by many proposals and experiments. In this short note focus will be given to the different ways to determine MH from neutrino oscillation data in ...
hep-ph
the ordering of the neutrino mass eigenstates also addressed as mass hierarchy mh is one of the most relevant issues in neutrino physics currently under investigation by many proposals and experiments in this short note focus will be given to the different ways to determine mh from neutrino oscillation data in the near...
[['the', 'ordering', 'of', 'the', 'neutrino', 'mass', 'eigenstates', 'also', 'addressed', 'as', 'mass', 'hierarchy', 'mh', 'is', 'one', 'of', 'the', 'most', 'relevant', 'issues', 'in', 'neutrino', 'physics', 'currently', 'under', 'investigation', 'by', 'many', 'proposals', 'and', 'experiments', 'in', 'this', 'short', '...
[-0.08547771426466559, 0.17575886616084194, -0.0358346733708112, 0.1657782782138037, -0.08879145574090737, -0.1339342242406149, 0.05450409159640826, 0.35453625999036287, -0.21556613574475272, -0.329182232148014, 0.150288410186823, -0.28978742676831426, -0.10238831950534534, 0.26641542511060834, -0.04025657271545026, 0....
1,803.08723
Very degenerate elliptic equations under almost critical Sobolev regularity
We prove the local Lipschitz continuity and the higher differentiability of local minimizers of integral functionals with non autonomous integrand which is degenerate convex with respect to the gradient variable. The main novelty here is that the results are obtained assuming that the coefficients have weak derivativ...
math.AP
we prove the local lipschitz continuity and the higher differentiability of local minimizers of integral functionals with non autonomous integrand which is degenerate convex with respect to the gradient variable the main novelty here is that the results are obtained assuming that the coefficients have weak derivative i...
[['we', 'prove', 'the', 'local', 'lipschitz', 'continuity', 'and', 'the', 'higher', 'differentiability', 'of', 'local', 'minimizers', 'of', 'integral', 'functionals', 'with', 'non', 'autonomous', 'integrand', 'which', 'is', 'degenerate', 'convex', 'with', 'respect', 'to', 'the', 'gradient', 'variable', 'the', 'main', '...
[-0.13374209024407196, 0.03899841535343457, -0.08258963797319059, 0.06835167835092623, -0.10974225178925377, -0.08651399708381205, -0.044766448494611366, 0.35382098659421457, -0.3375788640061563, -0.19499095965081573, 0.12149130600102415, -0.29050907772034407, -0.10185468170058096, 0.1650778939947486, -0.11601172951332...
1,803.08724
Quantum and thermal fluctuations in two-component Bose gases
We study the effects of quantum and thermal fluctuations on Bose-Bose mixtures at finite temperature employing the time-dependent Hartree-Fock-Bogoliubov (TDHFB) theory. The theory governs selfconsistently the motion of the condensates, the noncondensates and of the anomalous components on an equal footing. The finit...
cond-mat.quant-gas
we study the effects of quantum and thermal fluctuations on bosebose mixtures at finite temperature employing the timedependent hartreefockbogoliubov tdhfb theory the theory governs selfconsistently the motion of the condensates the noncondensates and of the anomalous components on an equal footing the finite temperatu...
[['we', 'study', 'the', 'effects', 'of', 'quantum', 'and', 'thermal', 'fluctuations', 'on', 'bosebose', 'mixtures', 'at', 'finite', 'temperature', 'employing', 'the', 'timedependent', 'hartreefockbogoliubov', 'tdhfb', 'theory', 'the', 'theory', 'governs', 'selfconsistently', 'the', 'motion', 'of', 'the', 'condensates',...
[-0.12333001962106209, 0.22135286085040207, -0.12099871011741925, 0.039612441020290136, 0.013246574658842292, -0.075830681133084, 0.03370388680123142, 0.30706033546011896, -0.23559629979426971, -0.2538086480461061, 0.04444138022590778, -0.3265406131395139, -0.10181891406136856, 0.14347134869312866, 0.040481802745489404...
1,803.08725
Fully Automated HTML and Javascript Rewriting for Constructing a Self-healing Web Proxy
Over the last few years, the complexity of web applications has increased to provide more dynamic web applications to users. The drawback of this complexity is the growing number of errors in the front-end applications. In this paper, we present an approach to provide self-healing for the web. We implemented this app...
cs.SE
over the last few years the complexity of web applications has increased to provide more dynamic web applications to users the drawback of this complexity is the growing number of errors in the frontend applications in this paper we present an approach to provide selfhealing for the web we implemented this approach in ...
[['over', 'the', 'last', 'few', 'years', 'the', 'complexity', 'of', 'web', 'applications', 'has', 'increased', 'to', 'provide', 'more', 'dynamic', 'web', 'applications', 'to', 'users', 'the', 'drawback', 'of', 'this', 'complexity', 'is', 'the', 'growing', 'number', 'of', 'errors', 'in', 'the', 'frontend', 'applications...
[-0.09936447602601936, 0.012631756288825692, -0.04612384472182433, 0.05917626631083544, -0.1104248793944057, -0.14934011073206113, 0.05811675004887733, 0.3953861906005181, -0.2712788206599323, -0.36616121875369445, 0.11790608819079611, -0.2717755056456127, -0.12434634797077264, 0.23879359580939058, -0.14070967513762941...
1,803.08726
Robustness of Yu-Shiba-Rusinov resonances in presence of a complex superconducting order parameter
Robust quantum systems rely on having a protective environment with minimized relaxation channels. Superconducting gaps play an important role in the design of such environments. The interaction of localized single spins with a conventional superconductor generally leads to intrinsically extremely narrow Yu-Shiba-Rus...
cond-mat.supr-con
robust quantum systems rely on having a protective environment with minimized relaxation channels superconducting gaps play an important role in the design of such environments the interaction of localized single spins with a conventional superconductor generally leads to intrinsically extremely narrow yushibarusinov y...
[['robust', 'quantum', 'systems', 'rely', 'on', 'having', 'a', 'protective', 'environment', 'with', 'minimized', 'relaxation', 'channels', 'superconducting', 'gaps', 'play', 'an', 'important', 'role', 'in', 'the', 'design', 'of', 'such', 'environments', 'the', 'interaction', 'of', 'localized', 'single', 'spins', 'with'...
[-0.1962724342589976, 0.21101779432147272, -0.07029496620371793, 0.1079675001659252, -0.08944576297563361, -0.16651467075137122, 0.10390120386351093, 0.39379637865011863, -0.23825782409584428, -0.32004057985146583, 0.006567928263883787, -0.29714913894012185, -0.08495603526889352, 0.1537487195416262, 0.01851652899559181...
1,803.08727
Equivariant ZFA with Choice: a position paper
We propose Equivariant ZFA with Choice as a foundation for nominal techniques that is stronger than ZFC and weaker than FM, and why this may be particularly helpful in the context of automated reasoning.
cs.LO math.LO
we propose equivariant zfa with choice as a foundation for nominal techniques that is stronger than zfc and weaker than fm and why this may be particularly helpful in the context of automated reasoning
[['we', 'propose', 'equivariant', 'zfa', 'with', 'choice', 'as', 'a', 'foundation', 'for', 'nominal', 'techniques', 'that', 'is', 'stronger', 'than', 'zfc', 'and', 'weaker', 'than', 'fm', 'and', 'why', 'this', 'may', 'be', 'particularly', 'helpful', 'in', 'the', 'context', 'of', 'automated', 'reasoning']]
[-0.04882981611744446, 0.12115163610809866, -0.10801918725209202, 0.19825941280407064, -0.1574962786398828, -0.2049035334493965, 0.05026461923604503, 0.38899798406397595, -0.19315358547165112, -0.2806910995517255, 0.1216127131757436, -0.16956891481052427, -0.12931004352867603, 0.24843098803916397, -0.13228805453571327,...
1,803.08728
Preferential attachment graphs with co-existing types of different fitnesses
We extend the work of Antunovi\'{c}, Mossel and R\'{a}cz on competing types in preferential attachment models to include cases where the types have different fitnesses, which may be either multiplicative or additive. We will show that, depending on the values of the parameters of the models, there are different possi...
math.PR
we extend the work of antunovic mossel and racz on competing types in preferential attachment models to include cases where the types have different fitnesses which may be either multiplicative or additive we will show that depending on the values of the parameters of the models there are different possible limiting be...
[['we', 'extend', 'the', 'work', 'of', 'antunovic', 'mossel', 'and', 'racz', 'on', 'competing', 'types', 'in', 'preferential', 'attachment', 'models', 'to', 'include', 'cases', 'where', 'the', 'types', 'have', 'different', 'fitnesses', 'which', 'may', 'be', 'either', 'multiplicative', 'or', 'additive', 'we', 'will', 's...
[-0.11207223752992752, 0.13471670227703972, -0.03680377402026387, 0.04729229740423232, -0.059121697824629185, -0.1492861777959952, 0.06407863007478633, 0.3445066135394776, -0.23686740376525423, -0.2784740728895786, 0.09197255993121783, -0.2544563443951526, -0.16047095598029062, 0.17393457274477098, -0.06278709144539481...
1,803.08729
Normal and anomalous random walks of 2-d solitons
Solitons, which describe the propagation of concentrated beams of light through nonlinear media, can exhibit a variety of behaviors as a result of the intrinsic dissipation, diffraction, and the nonlinear effects. One of these phenomena, modeled by the complex Ginzburg-Landau equation, are chaotic explosions, transie...
nlin.PS
solitons which describe the propagation of concentrated beams of light through nonlinear media can exhibit a variety of behaviors as a result of the intrinsic dissipation diffraction and the nonlinear effects one of these phenomena modeled by the complex ginzburglandau equation are chaotic explosions transient enlargem...
[['solitons', 'which', 'describe', 'the', 'propagation', 'of', 'concentrated', 'beams', 'of', 'light', 'through', 'nonlinear', 'media', 'can', 'exhibit', 'a', 'variety', 'of', 'behaviors', 'as', 'a', 'result', 'of', 'the', 'intrinsic', 'dissipation', 'diffraction', 'and', 'the', 'nonlinear', 'effects', 'one', 'of', 'th...
[-0.14083736908559477, 0.18750715482306957, -0.14216986063773893, 0.07476799491941616, -0.08279924946171897, -0.13771492508905275, 0.0023499148554939524, 0.37092783823296305, -0.28481173663627074, -0.238307892816423, 0.09298152453853052, -0.2605976850937019, -0.1998184008989483, 0.20459423011888853, -0.0165691137501672...
1,803.0873
Particle accretion onto planets in discs with hydrodynamic turbulence
The growth process of proto-planets can be sped-up by accreting a large number of solid, pebble-sized objects that are still present in the protoplanetary disc. It is still an open question on how efficient this process works in realistic turbulent discs. Here, we investigate the accretion of pebbles in turbulent dis...
astro-ph.EP astro-ph.IM
the growth process of protoplanets can be spedup by accreting a large number of solid pebblesized objects that are still present in the protoplanetary disc it is still an open question on how efficient this process works in realistic turbulent discs here we investigate the accretion of pebbles in turbulent discs that a...
[['the', 'growth', 'process', 'of', 'protoplanets', 'can', 'be', 'spedup', 'by', 'accreting', 'a', 'large', 'number', 'of', 'solid', 'pebblesized', 'objects', 'that', 'are', 'still', 'present', 'in', 'the', 'protoplanetary', 'disc', 'it', 'is', 'still', 'an', 'open', 'question', 'on', 'how', 'efficient', 'this', 'proce...
[-0.11225143151224122, 0.22313705040228102, -0.02585136575630474, 0.046595663129102446, -0.02616594323511603, -0.05082079233436257, 0.00837493450518722, 0.3382245173802642, -0.23559197817667155, -0.3459577283356339, 0.09506689030738351, -0.2518322385577975, -0.009029622254035386, 0.1898750335833603, -0.0347249446583047...
1,803.08731
Topology of photonic time-crystals
We introduce topological phases in Photonic Time-Crystals. Photonic Time-Crystals are materials in which the refractive index varies periodically and abruptly in time. When the refractive index changes abruptly, the light propagating in the material experiences time-refraction and time-reflection, analogous to refrac...
physics.optics
we introduce topological phases in photonic timecrystals photonic timecrystals are materials in which the refractive index varies periodically and abruptly in time when the refractive index changes abruptly the light propagating in the material experiences timerefraction and timereflection analogous to refraction and r...
[['we', 'introduce', 'topological', 'phases', 'in', 'photonic', 'timecrystals', 'photonic', 'timecrystals', 'are', 'materials', 'in', 'which', 'the', 'refractive', 'index', 'varies', 'periodically', 'and', 'abruptly', 'in', 'time', 'when', 'the', 'refractive', 'index', 'changes', 'abruptly', 'the', 'light', 'propagatin...
[-0.2230209665397693, 0.31991166415607836, -0.09906736749793048, -0.008069814817435973, -0.060570411515974365, -0.16226791601578613, 0.046464703270374275, 0.43576877794962016, -0.29030105728754957, -0.2762136184404382, 0.039573142247323966, -0.32292908232296463, -0.19031780886884153, 0.1535563215580398, -0.021316525330...
1,803.08732
New physics searches in nuclear and neutron $\beta$ decay
The status of tests of the standard electroweak model and of searches for new physics in allowed nuclear $\beta$ decay and neutron decay is reviewed including both theoretical and experimental developments. The sensitivity and complementarity of recent and ongoing experiments are discussed with emphasis on their pote...
hep-ph nucl-ex nucl-th
the status of tests of the standard electroweak model and of searches for new physics in allowed nuclear beta decay and neutron decay is reviewed including both theoretical and experimental developments the sensitivity and complementarity of recent and ongoing experiments are discussed with emphasis on their potential ...
[['the', 'status', 'of', 'tests', 'of', 'the', 'standard', 'electroweak', 'model', 'and', 'of', 'searches', 'for', 'new', 'physics', 'in', 'allowed', 'nuclear', 'beta', 'decay', 'and', 'neutron', 'decay', 'is', 'reviewed', 'including', 'both', 'theoretical', 'and', 'experimental', 'developments', 'the', 'sensitivity', ...
[-0.06638391864030285, 0.17809114204917817, -0.04639751183344646, 0.11651372506649808, -0.08810740245525983, -0.1569984077892088, 0.04568472493519174, 0.3142310206956686, -0.2307644695162456, -0.30378191026641016, 0.10220335283901226, -0.308712381323641, -0.04360920427307645, 0.21424708170618148, 0.07939358936484031, 0...
1,803.08733
Dimension groups for self-similar maps and matrix representations of the core of the associated C*-algebras
We introduce a dimension group for a self-similar map as the ${\rm K}_0$-group of the core of the $C^*$-algebra associated with the self-similar map together with the canonical endomorphism. The key step for the computation is an explicit description of the core as the inductive limit using their matrix representatio...
math.OA
we introduce a dimension group for a selfsimilar map as the rm k_0group of the core of the calgebra associated with the selfsimilar map together with the canonical endomorphism the key step for the computation is an explicit description of the core as the inductive limit using their matrix representations over the coef...
[['we', 'introduce', 'a', 'dimension', 'group', 'for', 'a', 'selfsimilar', 'map', 'as', 'the', 'rm', 'k_0group', 'of', 'the', 'core', 'of', 'the', 'calgebra', 'associated', 'with', 'the', 'selfsimilar', 'map', 'together', 'with', 'the', 'canonical', 'endomorphism', 'the', 'key', 'step', 'for', 'the', 'computation', 'is...
[-0.13239514805294955, 0.10758891457162396, -0.08359187636796357, 0.029998059581241222, -0.06795012142490528, -0.08580986921927028, -0.0141196156117766, 0.3673384274172522, -0.3755037274218443, -0.18053857242538981, 0.1287922442764941, -0.2800984758301426, -0.11013008493260501, 0.18699786003787805, -0.07942496816501068...
1,803.08734
Spinorial classification of Spin(7) structures
We describe the different classes of $\mathrm{Spin(7)}$ structures in terms of spinorial equations. We relate them to the spinorial description of $\mathrm{G}_2$ structures in some geometrical situations. Our approach enables us to analyze invariant $\mathrm{Spin(7)}$ structures on quasi abelian Lie algebras.
math.DG
we describe the different classes of mathrmspin7 structures in terms of spinorial equations we relate them to the spinorial description of mathrmg_2 structures in some geometrical situations our approach enables us to analyze invariant mathrmspin7 structures on quasi abelian lie algebras
[['we', 'describe', 'the', 'different', 'classes', 'of', 'mathrmspin7', 'structures', 'in', 'terms', 'of', 'spinorial', 'equations', 'we', 'relate', 'them', 'to', 'the', 'spinorial', 'description', 'of', 'mathrmg_2', 'structures', 'in', 'some', 'geometrical', 'situations', 'our', 'approach', 'enables', 'us', 'to', 'ana...
[-0.16303395838817444, 0.058393642715201144, -0.1270781169622773, 0.1498434073518871, -0.17251597671973995, -0.08251769577221173, -0.06383423275518708, 0.39184392975052684, -0.2747520152138682, -0.24316986627513315, 0.01592629504526352, -0.21137275810285314, -0.1972566710489734, 0.1895087332033166, -0.12780561339019275...
1,803.08735
Robust index bounds for minimal hypersurfaces of isoparametric submanifolds and symmetric spaces
We find many examples of compact Riemannian manifolds $(M,g)$ whose closed minimal hypersurfaces satisfy a lower bound on their index that is linear in their first Betti number. Moreover, we show that these bounds remain valid when the metric $g$ is replaced with $g'$ in a neighbourhood of $g$. Our examples $(M,g)$ c...
math.DG
we find many examples of compact riemannian manifolds mg whose closed minimal hypersurfaces satisfy a lower bound on their index that is linear in their first betti number moreover we show that these bounds remain valid when the metric g is replaced with g in a neighbourhood of g our examples mg consist of certain mini...
[['we', 'find', 'many', 'examples', 'of', 'compact', 'riemannian', 'manifolds', 'mg', 'whose', 'closed', 'minimal', 'hypersurfaces', 'satisfy', 'a', 'lower', 'bound', 'on', 'their', 'index', 'that', 'is', 'linear', 'in', 'their', 'first', 'betti', 'number', 'moreover', 'we', 'show', 'that', 'these', 'bounds', 'remain',...
[-0.217292047612652, 0.1309873471478637, 0.006300296033754697, 0.08715536257641131, -0.07875563849140949, -0.16419255500069901, -0.03287430003409191, 0.4017904299087351, -0.17121792309976455, -0.3001275050300586, 0.10633967820661072, -0.29485656266819826, -0.16897608321808466, 0.22229804964500327, -0.13720885296411153,...
1,803.08736
Characteristic-free bases and BGG resolutions of unitary simple modules for quiver Hecke and Cherednik algebras
We construct characteristic-free bases and BGG resolutions of unitary simple modules of quiver Hecke algebras and Cherednik algebras. We hence solve and vastly generalise Berkesch-Griffeth-Sam's conjecture, calculate the Castelnuovo-Mumford regularity of ideals of of certain highly symmetric linear subspace arrangeme...
math.RT
we construct characteristicfree bases and bgg resolutions of unitary simple modules of quiver hecke algebras and cherednik algebras we hence solve and vastly generalise berkeschgriffethsams conjecture calculate the castelnuovomumford regularity of ideals of of certain highly symmetric linear subspace arrangements and c...
[['we', 'construct', 'characteristicfree', 'bases', 'and', 'bgg', 'resolutions', 'of', 'unitary', 'simple', 'modules', 'of', 'quiver', 'hecke', 'algebras', 'and', 'cherednik', 'algebras', 'we', 'hence', 'solve', 'and', 'vastly', 'generalise', 'berkeschgriffethsams', 'conjecture', 'calculate', 'the', 'castelnuovomumford...
[-0.20449365525627913, -0.0037460617478127065, -0.041792897750502045, 0.10412131120329318, -0.14076210009743986, -0.2517238858601321, -0.11976794377171798, 0.33356786697455076, -0.4391931343580718, -0.11869664616002094, 0.08271671995601576, -0.15928017444726403, -0.14358871472675516, 0.12412175044174427, -0.22103971368...
1,803.08737
N=2 Supercomplexification of the Korteweg-de Vries, Sawada-Kotera and Kaup-Kupershmidt Equations
The supercomplexification is a special method of N=2 supersymmetrization of the integrable equations in which the bosonic sector could be reduced to the complex version of these equations. The N=2 supercomplex Korteweg de Vries, Sawada-Kotera and Kaup-Kupershmidt equations are defined and investigated. The common att...
nlin.SI
the supercomplexification is a special method of n2 supersymmetrization of the integrable equations in which the bosonic sector could be reduced to the complex version of these equations the n2 supercomplex korteweg de vries sawadakotera and kaupkupershmidt equations are defined and investigated the common attribute of...
[['the', 'supercomplexification', 'is', 'a', 'special', 'method', 'of', 'n2', 'supersymmetrization', 'of', 'the', 'integrable', 'equations', 'in', 'which', 'the', 'bosonic', 'sector', 'could', 'be', 'reduced', 'to', 'the', 'complex', 'version', 'of', 'these', 'equations', 'the', 'n2', 'supercomplex', 'korteweg', 'de', ...
[-0.20464782966483458, 0.13075193547296757, -0.040551280742950745, 0.12214764310320948, -0.11475602241561693, -0.20823590851881923, -0.18614050153387235, 0.1806072918241661, -0.2544459497154343, -0.24983432458019725, 0.09435745730982437, -0.2927780352628735, -0.18084866848920345, 0.08629842854890168, -0.014682639691540...
1,803.08738
Generalized AdS-Lorentz deformed supergravity on a manifold with boundary
The purpose of this paper is to explore the supersymmetry invariance of a particular supergravity theory, which we refer to as D=4 generalized AdS-Lorentz deformed supergravity, in the presence of a non-trivial boundary. In particular, we show that the so-called generalized minimal AdS-Lorentz superalgebra can be int...
hep-th
the purpose of this paper is to explore the supersymmetry invariance of a particular supergravity theory which we refer to as d4 generalized adslorentz deformed supergravity in the presence of a nontrivial boundary in particular we show that the socalled generalized minimal adslorentz superalgebra can be interpreted as...
[['the', 'purpose', 'of', 'this', 'paper', 'is', 'to', 'explore', 'the', 'supersymmetry', 'invariance', 'of', 'a', 'particular', 'supergravity', 'theory', 'which', 'we', 'refer', 'to', 'as', 'd4', 'generalized', 'adslorentz', 'deformed', 'supergravity', 'in', 'the', 'presence', 'of', 'a', 'nontrivial', 'boundary', 'in'...
[-0.13621173134747114, 0.12359616656045792, -0.08432910460610427, 0.07943526011468095, -0.12192665976518238, -0.10876480114020112, -0.03742032697934678, 0.2775261725383248, -0.23288275015712742, -0.2419430884272176, 0.12804993721432878, -0.2087710202950458, -0.22797901981436558, 0.09465953401003117, -0.1375562169360218...
1,803.08739
Periodic solutions for the one-dimensional fractional Laplacian
In this paper we are concerned with the construction of periodic solutions of the nonlocal problem $(-\Delta)^s u= f(u)$ in $\mathbb{R}$, where $(-\Delta)^s$ stands for the $s$-Laplacian, $s\in (0,1)$. We introduce a suitable framework which allows to reduce the search for such solutions to the resolution of a bounda...
math.AP
in this paper we are concerned with the construction of periodic solutions of the nonlocal problem deltas u fu in mathbbr where deltas stands for the slaplacian sin 01 we introduce a suitable framework which allows to reduce the search for such solutions to the resolution of a boundary value problem in a suitable hilbe...
[['in', 'this', 'paper', 'we', 'are', 'concerned', 'with', 'the', 'construction', 'of', 'periodic', 'solutions', 'of', 'the', 'nonlocal', 'problem', 'deltas', 'u', 'fu', 'in', 'mathbbr', 'where', 'deltas', 'stands', 'for', 'the', 'slaplacian', 'sin', '01', 'we', 'introduce', 'a', 'suitable', 'framework', 'which', 'allo...
[-0.10275866337017053, 0.03125459790333278, -0.04009908622958594, 0.058476474147755655, -0.11755067179910839, -0.14562753342195517, 0.04313109220885154, 0.31978820839689837, -0.30595627017319205, -0.25739483471131985, 0.17176716759826782, -0.3017146725545495, -0.15239659806247802, 0.19351992873578436, -0.06824705319789...
1,803.0874
Speeding-up Object Detection Training for Robotics with FALKON
Latest deep learning methods for object detection provide remarkable performance, but have limits when used in robotic applications. One of the most relevant issues is the long training time, which is due to the large size and imbalance of the associated training sets, characterized by few positive and a large number...
cs.RO cs.AI cs.CV cs.LG
latest deep learning methods for object detection provide remarkable performance but have limits when used in robotic applications one of the most relevant issues is the long training time which is due to the large size and imbalance of the associated training sets characterized by few positive and a large number of ne...
[['latest', 'deep', 'learning', 'methods', 'for', 'object', 'detection', 'provide', 'remarkable', 'performance', 'but', 'have', 'limits', 'when', 'used', 'in', 'robotic', 'applications', 'one', 'of', 'the', 'most', 'relevant', 'issues', 'is', 'the', 'long', 'training', 'time', 'which', 'is', 'due', 'to', 'the', 'large'...
[-0.03925525142026513, 0.0056321119880993606, -0.03286429426279264, 0.06515436419566092, -0.11055026952763675, -0.18267223488483406, 0.05782381099696202, 0.415302360240646, -0.25559127423427225, -0.3887513721064251, 0.10859803985524061, -0.2600809319378809, -0.17636205052285395, 0.2310034195554046, -0.11735465791746348...
1,803.08741
MultiMesh Finite Element Methods: Solving PDEs on Multiple Intersecting Meshes
We present a new framework for expressing finite element methods on multiple intersecting meshes: multimesh finite element methods. The framework enables the use of separate meshes to discretize parts of a computational domain that are naturally separate; such as the components of an engine, the domains of a multiphy...
math.NA
we present a new framework for expressing finite element methods on multiple intersecting meshes multimesh finite element methods the framework enables the use of separate meshes to discretize parts of a computational domain that are naturally separate such as the components of an engine the domains of a multiphysics p...
[['we', 'present', 'a', 'new', 'framework', 'for', 'expressing', 'finite', 'element', 'methods', 'on', 'multiple', 'intersecting', 'meshes', 'multimesh', 'finite', 'element', 'methods', 'the', 'framework', 'enables', 'the', 'use', 'of', 'separate', 'meshes', 'to', 'discretize', 'parts', 'of', 'a', 'computational', 'dom...
[-0.09813069043979969, 0.022211022747707133, -0.08660134073507822, 0.01241619872895104, -0.056215269640547995, -0.08309592162603857, 0.013013753386783518, 0.35290641480924584, -0.31520628840605047, -0.2843359137632321, 0.1388102022609041, -0.2467007279585771, -0.13074764035596156, 0.19309650014016638, -0.07611481872398...
1,803.08742
Software-based discharge suppressor using an EPICS data acquisition system as a rapid prototype at the LIPAc beam extraction system
Internal continuous discharge can rapidly damage high-current ion sources and their extraction systems composed of several electrodes at high voltage. To prevent this continuous discharge inside the extraction system, a rapid prototype using an Experimental Physics and Industrial Control System (EPICS) software syste...
physics.acc-ph
internal continuous discharge can rapidly damage highcurrent ion sources and their extraction systems composed of several electrodes at high voltage to prevent this continuous discharge inside the extraction system a rapid prototype using an experimental physics and industrial control system epics software system for d...
[['internal', 'continuous', 'discharge', 'can', 'rapidly', 'damage', 'highcurrent', 'ion', 'sources', 'and', 'their', 'extraction', 'systems', 'composed', 'of', 'several', 'electrodes', 'at', 'high', 'voltage', 'to', 'prevent', 'this', 'continuous', 'discharge', 'inside', 'the', 'extraction', 'system', 'a', 'rapid', 'p...
[-0.09840384366229003, 0.1748862261642285, -0.01640802275763045, -0.01843635179535594, -0.0022791539871155524, -0.1968776592248401, 0.018731869843810103, 0.4040459386831106, -0.2535730963551201, -0.3405369311701073, 0.13766757046294853, -0.29069693390886453, 0.03369664803071511, 0.26009908551566824, -0.0312461464535878...
1,803.08743
Type-II Dirac photons at the metasurfaces
Topological characteristics of energy bands, such as Dirac/Weyl nodes, have attracted substantial interest in condensed matter systems as well as in classical wave systems. Among these energy bands, the type-II Dirac point is a nodal degeneracy with tilted conical dispersion, leading to a peculiar crossing dispersion...
physics.app-ph cond-mat.mes-hall physics.optics
topological characteristics of energy bands such as diracweyl nodes have attracted substantial interest in condensed matter systems as well as in classical wave systems among these energy bands the typeii dirac point is a nodal degeneracy with tilted conical dispersion leading to a peculiar crossing dispersion in the c...
[['topological', 'characteristics', 'of', 'energy', 'bands', 'such', 'as', 'diracweyl', 'nodes', 'have', 'attracted', 'substantial', 'interest', 'in', 'condensed', 'matter', 'systems', 'as', 'well', 'as', 'in', 'classical', 'wave', 'systems', 'among', 'these', 'energy', 'bands', 'the', 'typeii', 'dirac', 'point', 'is',...
[-0.214713154369607, 0.16195323609878334, -0.04364970094190003, 0.01937842406653381, -0.12114976030977395, -0.19499268043989268, 0.04370575667454455, 0.4179176600748458, -0.261686600646219, -0.29391010378439647, 0.02444410239546321, -0.31806479864873183, -0.21704874418747538, 0.1885839245007493, -0.008721445793082986, ...
1,803.08744
Restricting open surjections
We show that any continuous open surjection from a complete metric space to another metric space can be restricted to a surjection for which the domain has the same density character as the target. This improves a recent result of Aron, Jaramillo and Le Donne.
math.FA math.GN math.MG
we show that any continuous open surjection from a complete metric space to another metric space can be restricted to a surjection for which the domain has the same density character as the target this improves a recent result of aron jaramillo and le donne
[['we', 'show', 'that', 'any', 'continuous', 'open', 'surjection', 'from', 'a', 'complete', 'metric', 'space', 'to', 'another', 'metric', 'space', 'can', 'be', 'restricted', 'to', 'a', 'surjection', 'for', 'which', 'the', 'domain', 'has', 'the', 'same', 'density', 'character', 'as', 'the', 'target', 'this', 'improves',...
[-0.0992529271170497, 0.09374954724270436, -0.134039488222657, 0.029116335198179716, -0.13210903502379853, -0.08946987408109837, 0.0486408074075977, 0.3573436809082826, -0.3157950120460656, -0.2198579545236296, 0.10602568461456233, -0.25655263029038905, -0.1346906744150652, 0.1956470319794284, -0.15188270509243013, 0.0...
1,803.08745
SPIRou: a nIR spectropolarimeter / high-precision velocimeter for the CFHT
SPIRou is a near-infrared (nIR) spectropolarimeter / velocimeter for the Canada-France-Hawaii Telescope (CFHT), that will focus on two forefront science topics, (i) the quest for habitable Earth-like planets around nearby M stars, and (ii) the study of low-mass star/planet formation in the presence of magnetic fields...
astro-ph.IM astro-ph.SR
spirou is a nearinfrared nir spectropolarimeter velocimeter for the canadafrancehawaii telescope cfht that will focus on two forefront science topics i the quest for habitable earthlike planets around nearby m stars and ii the study of lowmass starplanet formation in the presence of magnetic fields spirou will also eff...
[['spirou', 'is', 'a', 'nearinfrared', 'nir', 'spectropolarimeter', 'velocimeter', 'for', 'the', 'canadafrancehawaii', 'telescope', 'cfht', 'that', 'will', 'focus', 'on', 'two', 'forefront', 'science', 'topics', 'i', 'the', 'quest', 'for', 'habitable', 'earthlike', 'planets', 'around', 'nearby', 'm', 'stars', 'and', 'i...
[-0.10102527680778012, 0.17053416237475402, -0.0840269861696048, 0.012120685635552233, -0.15064870445633827, -0.1324236455767118, 0.03360944823962012, 0.38175066424168874, -0.15798779135838764, -0.3594307804014534, 0.1298898327051537, -0.31927427370101213, -0.045982460732590984, 0.2528958759623455, -0.08468692359087278...
1,803.08746
Study of EIT resonances in an anti-relaxation coated Rb vapor cell
We demonstrate---experimentally and theoretically---that resonances obtained in electromagnetically induced transparency (EIT) can be both bright and dark. The experiments are done using magnetic sublevels of a hyperfine transition in the D$_1$ line of $^{87}$Rb. The degeneracy of the sublevels is removed by having a...
physics.atom-ph
we demonstrateexperimentally and theoreticallythat resonances obtained in electromagnetically induced transparency eit can be both bright and dark the experiments are done using magnetic sublevels of a hyperfine transition in the d_1 line of 87rb the degeneracy of the sublevels is removed by having a magnetic field of ...
[['we', 'demonstrateexperimentally', 'and', 'theoreticallythat', 'resonances', 'obtained', 'in', 'electromagnetically', 'induced', 'transparency', 'eit', 'can', 'be', 'both', 'bright', 'and', 'dark', 'the', 'experiments', 'are', 'done', 'using', 'magnetic', 'sublevels', 'of', 'a', 'hyperfine', 'transition', 'in', 'the'...
[-0.12194240498884591, 0.20005002795219345, -0.02390655796475632, 0.013877040159302889, -0.03314678132841267, -0.11089368075247585, 0.05885670296753308, 0.4483159081914376, -0.17788073512696728, -0.340093500931392, 0.03022374882910055, -0.2812732208289744, -0.04451098904666519, 0.19746904988465927, 0.009278213317246781...
1,803.08747
Convolutions of Liouvillian Sequences
While Liouvillian sequences are closed under many operations, simple examples show that they are not closed under convolution, and the same goes for d'Alembertian sequences. Nevertheless, we show that d'Alembertian sequences are closed under convolution with rationally d'Alembertian sequences, and that Liouvillian se...
cs.SC
while liouvillian sequences are closed under many operations simple examples show that they are not closed under convolution and the same goes for dalembertian sequences nevertheless we show that dalembertian sequences are closed under convolution with rationally dalembertian sequences and that liouvillian sequences ar...
[['while', 'liouvillian', 'sequences', 'are', 'closed', 'under', 'many', 'operations', 'simple', 'examples', 'show', 'that', 'they', 'are', 'not', 'closed', 'under', 'convolution', 'and', 'the', 'same', 'goes', 'for', 'dalembertian', 'sequences', 'nevertheless', 'we', 'show', 'that', 'dalembertian', 'sequences', 'are',...
[-0.18805201757041848, 0.16932715733042536, -0.06105979159474373, 0.16517845519325314, -0.022602783954318834, -0.17954538490477145, -0.0742491500306071, 0.5113025871562022, -0.3659603392668799, -0.13417023265113434, 0.09077971944512397, -0.26302399882571953, -0.24180286494540235, 0.3087202252856657, -0.1845944157125903...
1,803.08748
Causality in Nonlocal Gravity
We study the causal structure of a class of weakly nonlocal gravitational theories (eventually coupled to matter) that are compatible with perturbative unitarity and finiteness at quantum level. In particular, we show that in nonlocal quantum gravity a Shapiro's time advance never occurs. Moreover, we provide a recip...
hep-th gr-qc
we study the causal structure of a class of weakly nonlocal gravitational theories eventually coupled to matter that are compatible with perturbative unitarity and finiteness at quantum level in particular we show that in nonlocal quantum gravity a shapiros time advance never occurs moreover we provide a recipe to cons...
[['we', 'study', 'the', 'causal', 'structure', 'of', 'a', 'class', 'of', 'weakly', 'nonlocal', 'gravitational', 'theories', 'eventually', 'coupled', 'to', 'matter', 'that', 'are', 'compatible', 'with', 'perturbative', 'unitarity', 'and', 'finiteness', 'at', 'quantum', 'level', 'in', 'particular', 'we', 'show', 'that', ...
[-0.12247832458561812, 0.16897418566095906, -0.11567079338531655, 0.11934977469410604, -0.12155966518016961, -0.19688589113931626, -0.017520074263955347, 0.3166425679929746, -0.2123639689376339, -0.26178541909216735, 0.04788686929700466, -0.26010632316749066, -0.16307823821150053, 0.13896433903704372, -0.05800401452833...
1,803.08749
Spherical 3-manifolds bounding rational homology balls
We give a complete classification of the spherical 3-manifolds that bound smooth rational homology 4-balls. Furthermore, we determine the order of spherical 3-manifolds in the rational homology cobordism group of rational homology 3-spheres. To this end, we use constraints for 3-manifolds to bound rational homology b...
math.GT
we give a complete classification of the spherical 3manifolds that bound smooth rational homology 4balls furthermore we determine the order of spherical 3manifolds in the rational homology cobordism group of rational homology 3spheres to this end we use constraints for 3manifolds to bound rational homology balls induce...
[['we', 'give', 'a', 'complete', 'classification', 'of', 'the', 'spherical', '3manifolds', 'that', 'bound', 'smooth', 'rational', 'homology', '4balls', 'furthermore', 'we', 'determine', 'the', 'order', 'of', 'spherical', '3manifolds', 'in', 'the', 'rational', 'homology', 'cobordism', 'group', 'of', 'rational', 'homolog...
[-0.2941049939254299, 0.013442438627992357, -0.20074510083733393, 0.17290215026878286, -0.13042120934863174, -0.19748152176284098, 0.021967928249588504, 0.2857413492997044, -0.31237808854452204, -0.28849694072934134, 0.05896545671982624, -0.2447656742297113, -0.21026743051437993, 0.12630239987213696, -0.261314977461422...
1,803.0875
Homogeneous symplectic 4-manifolds and finite dimensional Lie algebras of symplectic vector fields on the symplectic 4-space
We classify the finite type (in the sense of E. Cartan theory of prolongations) subalgebras $\mathfrak{h}\subset\mathfrak{sp}(V)$, where $V$ is the symplectic 4-dimensional space, and show that they satisfy $\mathfrak{h}^{(k)}=0$ for all $k>0$. Using this result, we reduce the problem of classification of graded tran...
math.DG hep-th math.SG
we classify the finite type in the sense of e cartan theory of prolongations subalgebras mathfrakhsubsetmathfrakspv where v is the symplectic 4dimensional space and show that they satisfy mathfrakhk0 for all k0 using this result we reduce the problem of classification of graded transitive finitedimensional lie algebras...
[['we', 'classify', 'the', 'finite', 'type', 'in', 'the', 'sense', 'of', 'e', 'cartan', 'theory', 'of', 'prolongations', 'subalgebras', 'mathfrakhsubsetmathfrakspv', 'where', 'v', 'is', 'the', 'symplectic', '4dimensional', 'space', 'and', 'show', 'that', 'they', 'satisfy', 'mathfrakhk0', 'for', 'all', 'k0', 'using', 't...
[-0.22173763525400622, 0.0740599058894481, -0.05396863514518676, 0.06097101697135562, -0.19147496174264234, -0.1676522559654485, -0.060985061259998474, 0.363920854776451, -0.3377569757641241, -0.14292127317619613, 0.09490980397984256, -0.20213897468703282, -0.1764552404315004, 0.1484651200201673, -0.16737010532152555, ...
1,803.08751
On a generalization of restricted sum formula for multiple zeta values and finite multiple zeta values
We prove a new linear relation for multiple zeta values. This is a natural generalization of the restricted sum formula proved by Eie, Liaw and Ong. We also present an analogous result for finite multiple zeta values.
math.NT
we prove a new linear relation for multiple zeta values this is a natural generalization of the restricted sum formula proved by eie liaw and ong we also present an analogous result for finite multiple zeta values
[['we', 'prove', 'a', 'new', 'linear', 'relation', 'for', 'multiple', 'zeta', 'values', 'this', 'is', 'a', 'natural', 'generalization', 'of', 'the', 'restricted', 'sum', 'formula', 'proved', 'by', 'eie', 'liaw', 'and', 'ong', 'we', 'also', 'present', 'an', 'analogous', 'result', 'for', 'finite', 'multiple', 'zeta', 'va...
[-0.17454370121295387, 0.07213204937107622, -0.11710219734625237, 0.11497621644741378, -0.10413974463134199, -0.13778457098413963, 0.08382408504021933, 0.27445256820804365, -0.2827996868526915, -0.22198903344168858, 0.03671614112131096, -0.17969307504795692, -0.20329672178706606, 0.26542579651986425, -0.096408251471616...
1,803.08752
On Weierstrass gaps at several points
We consider the problem of determining Weierstrass gaps and pure Weierstrass gaps at several points. Using the notion of relative maximality in generalized Weierstrass semigroups due to Delgado \cite{D}, we present a description of these elements which generalizes the approach of Homma and Kim \cite{HK} given for pai...
math.AG
we consider the problem of determining weierstrass gaps and pure weierstrass gaps at several points using the notion of relative maximality in generalized weierstrass semigroups due to delgado cited we present a description of these elements which generalizes the approach of homma and kim citehk given for pairs through...
[['we', 'consider', 'the', 'problem', 'of', 'determining', 'weierstrass', 'gaps', 'and', 'pure', 'weierstrass', 'gaps', 'at', 'several', 'points', 'using', 'the', 'notion', 'of', 'relative', 'maximality', 'in', 'generalized', 'weierstrass', 'semigroups', 'due', 'to', 'delgado', 'cited', 'we', 'present', 'a', 'descripti...
[-0.1379728170948616, 0.061870095711471375, -0.08623663523652847, 0.08658343267228887, -0.026000837538985237, -0.05893716025773598, 0.10008508294645319, 0.3126500272124574, -0.30824133684138255, -0.30655094280677, 0.05165852469803792, -0.31379656019904045, -0.11043244334396676, 0.21585112067776313, -0.0973026208255602,...
1,803.08753
A violation of the Harris-Barghathi-Vojta criterion
In 1974, Harris proposed his celebrated criterion: Continuous phase transitions in $d$-dimensional systems are stable against quenched spatial randomness whenever $d\nu>2$, where $\nu$ is the clean critical exponent of the correlation length. Forty years later, motivated by violations of the Harris criterion for cert...
cond-mat.dis-nn
in 1974 harris proposed his celebrated criterion continuous phase transitions in ddimensional systems are stable against quenched spatial randomness whenever dnu2 where nu is the clean critical exponent of the correlation length forty years later motivated by violations of the harris criterion for certain lattices such...
[['in', '1974', 'harris', 'proposed', 'his', 'celebrated', 'criterion', 'continuous', 'phase', 'transitions', 'in', 'ddimensional', 'systems', 'are', 'stable', 'against', 'quenched', 'spatial', 'randomness', 'whenever', 'dnu2', 'where', 'nu', 'is', 'the', 'clean', 'critical', 'exponent', 'of', 'the', 'correlation', 'le...
[-0.17484862874496823, 0.2665049712087552, -0.08758303419365979, 0.10741992564793645, -0.01729875972529701, -0.2447056700729867, 0.09125463613465491, 0.27911859103126313, -0.2634531115533925, -0.21790817818220923, 0.09333856156518479, -0.27223352147188007, -0.14825091866909393, 0.15146722284560443, -0.02028029569729912...
1,803.08754
Chance Constraints for Improving the Security of AC Optimal Power Flow
This paper presents a scalable method for improving the solutions of AC Optimal Power Flow (AC OPF) with respect to deviations in predicted power injections from wind and other uncertain generation resources. The focus of the paper is on providing solutions that are more robust to short-term deviations, and which opt...
cs.SY
this paper presents a scalable method for improving the solutions of ac optimal power flow ac opf with respect to deviations in predicted power injections from wind and other uncertain generation resources the focus of the paper is on providing solutions that are more robust to shortterm deviations and which optimize b...
[['this', 'paper', 'presents', 'a', 'scalable', 'method', 'for', 'improving', 'the', 'solutions', 'of', 'ac', 'optimal', 'power', 'flow', 'ac', 'opf', 'with', 'respect', 'to', 'deviations', 'in', 'predicted', 'power', 'injections', 'from', 'wind', 'and', 'other', 'uncertain', 'generation', 'resources', 'the', 'focus', ...
[-0.13028006122546423, -0.010480226231228611, -0.06488612187669089, 0.04689386791999337, -0.10814212473134881, -0.15909829480917997, 0.09070626568616917, 0.34244716719864576, -0.30359767117754444, -0.3290448303909315, 0.14431763163126674, -0.2632345441881924, -0.12247843441054264, 0.23524875143440824, -0.09133983645823...
1,803.08755
Counting decomposable polynomials with integer coefficients
A polynomial over a ring is called decomposable if it is a composition of two nonlinear polynomials. In this paper, we obtain sharp lower and upper bounds for the number of decomposable polynomials with integer coefficients of fixed degree and bounded height. Moreover, we obtain asymptotic formulas for the number of ...
math.NT
a polynomial over a ring is called decomposable if it is a composition of two nonlinear polynomials in this paper we obtain sharp lower and upper bounds for the number of decomposable polynomials with integer coefficients of fixed degree and bounded height moreover we obtain asymptotic formulas for the number of decomp...
[['a', 'polynomial', 'over', 'a', 'ring', 'is', 'called', 'decomposable', 'if', 'it', 'is', 'a', 'composition', 'of', 'two', 'nonlinear', 'polynomials', 'in', 'this', 'paper', 'we', 'obtain', 'sharp', 'lower', 'and', 'upper', 'bounds', 'for', 'the', 'number', 'of', 'decomposable', 'polynomials', 'with', 'integer', 'coe...
[-0.19158449569410393, 0.13290365801260964, -0.0331167667513577, -0.00584680341161424, -0.10784381586297347, -0.19810700398960673, -0.016550359553259956, 0.30582379687168615, -0.3313859890785818, -0.22226960281841457, 0.10548553633270785, -0.2430644088265736, -0.16805017044449724, 0.21669873976852835, -0.05494805066984...
1,803.08756
On H\"{o}lder exponents of the self-similar functions
We study the class of affine self-similar and continuous on interval $[0;1]$ functions. Formulas for the H\"{o}lder exponents are obtained in terms of self-similarity parameters.
math.FA
we study the class of affine selfsimilar and continuous on interval 01 functions formulas for the holder exponents are obtained in terms of selfsimilarity parameters
[['we', 'study', 'the', 'class', 'of', 'affine', 'selfsimilar', 'and', 'continuous', 'on', 'interval', '01', 'functions', 'formulas', 'for', 'the', 'holder', 'exponents', 'are', 'obtained', 'in', 'terms', 'of', 'selfsimilarity', 'parameters']]
[-0.11393735833466052, 0.10778975132852793, -0.023564428891986608, 0.1039929336309433, -0.046195523738861086, -0.06282493487000465, 0.026183521822094918, 0.40696120834443716, -0.297856485247612, -0.17074350953102113, 0.14428675311151892, -0.25727302446961403, -0.11563199123367668, 0.30612540647387504, -0.02141812452755...
1,803.08757
Dissipative structures in magnetorotational turbulence
Via the process of accretion, magnetorotational turbulence removes energy from a disk's orbital motion and transforms it into heat. Turbulent heating is far from uniform and is usually concentrated in small regions of intense dissipation, characterised by abrupt magnetic reconnection and higher temperatures. These re...
astro-ph.HE
via the process of accretion magnetorotational turbulence removes energy from a disks orbital motion and transforms it into heat turbulent heating is far from uniform and is usually concentrated in small regions of intense dissipation characterised by abrupt magnetic reconnection and higher temperatures these regions a...
[['via', 'the', 'process', 'of', 'accretion', 'magnetorotational', 'turbulence', 'removes', 'energy', 'from', 'a', 'disks', 'orbital', 'motion', 'and', 'transforms', 'it', 'into', 'heat', 'turbulent', 'heating', 'is', 'far', 'from', 'uniform', 'and', 'is', 'usually', 'concentrated', 'in', 'small', 'regions', 'of', 'int...
[-0.16027192317567537, 0.21484512041473364, -0.05732471908861568, 0.1150474445457962, -0.06763417994416437, -0.045707054748342225, -0.05277051165645055, 0.3639458158870907, -0.308038391430118, -0.3114638403718925, 0.07370380393186722, -0.23341953595968037, -0.10735151799310275, 0.21122159936930984, 0.032978273685167515...
1,803.08758
Nilspace factors for general uniformity seminorms, cubic exchangeability and limits
We study a class of measure-theoretic objects that we call cubic couplings, on which there is a common generalization of the Gowers norms and the Host-Kra seminorms. Our main result yields a complete structural description of cubic couplings, using nilspaces. We give three applications. Firstly, we describe the chara...
math.DS math.CO math.PR
we study a class of measuretheoretic objects that we call cubic couplings on which there is a common generalization of the gowers norms and the hostkra seminorms our main result yields a complete structural description of cubic couplings using nilspaces we give three applications firstly we describe the characteristic ...
[['we', 'study', 'a', 'class', 'of', 'measuretheoretic', 'objects', 'that', 'we', 'call', 'cubic', 'couplings', 'on', 'which', 'there', 'is', 'a', 'common', 'generalization', 'of', 'the', 'gowers', 'norms', 'and', 'the', 'hostkra', 'seminorms', 'our', 'main', 'result', 'yields', 'a', 'complete', 'structural', 'descript...
[-0.1315315532880569, 0.10984048247843194, -0.11758866402364912, 0.09244334947794587, -0.07226275529135906, -0.08732495327879275, 0.05167157248859959, 0.35308315353911546, -0.275932052256983, -0.21578632831750882, 0.10660255519906059, -0.2429896088272688, -0.18629346093539859, 0.20433586885670332, -0.13958155089057983,...
1,803.08759
Lower bounds for the first eigenvalue of the Steklov problem on graphs
We give lower bounds for the first non-zero Steklov eigenvalue on connected graphs. These bounds depend on the extrinsic diameter of the boundary and not on the diameter of the graph. We obtain a lower bound which is sharp when the cardinal of the boundary is 2, and asymptotically sharp as the diameter of the boundar...
math.SP
we give lower bounds for the first nonzero steklov eigenvalue on connected graphs these bounds depend on the extrinsic diameter of the boundary and not on the diameter of the graph we obtain a lower bound which is sharp when the cardinal of the boundary is 2 and asymptotically sharp as the diameter of the boundary tend...
[['we', 'give', 'lower', 'bounds', 'for', 'the', 'first', 'nonzero', 'steklov', 'eigenvalue', 'on', 'connected', 'graphs', 'these', 'bounds', 'depend', 'on', 'the', 'extrinsic', 'diameter', 'of', 'the', 'boundary', 'and', 'not', 'on', 'the', 'diameter', 'of', 'the', 'graph', 'we', 'obtain', 'a', 'lower', 'bound', 'whic...
[-0.12943522879099356, 0.10012545857484205, -0.05793685673535624, 0.06668536034059015, -0.09559650933723661, -0.13327709158080853, 0.035802895116289674, 0.3182787148965688, -0.22295023204428674, -0.305086006068542, 0.18038776153963815, -0.310463135731937, -0.12092040803377764, 0.19081130132220592, -0.10673678513097612,...
1,803.0876
Role of maximally entangled states in the context of linear steering inequalities
Linear steering inequalities are useful to check whether a bipartite state is steerable when both the parties are allowed to perform $n$ dichotomic measurements on their parts. In the present study we propose the necessary and sufficient condition under which $2$-settings linear steering inequality will be violated f...
quant-ph
linear steering inequalities are useful to check whether a bipartite state is steerable when both the parties are allowed to perform n dichotomic measurements on their parts in the present study we propose the necessary and sufficient condition under which 2settings linear steering inequality will be violated for any g...
[['linear', 'steering', 'inequalities', 'are', 'useful', 'to', 'check', 'whether', 'a', 'bipartite', 'state', 'is', 'steerable', 'when', 'both', 'the', 'parties', 'are', 'allowed', 'to', 'perform', 'n', 'dichotomic', 'measurements', 'on', 'their', 'parts', 'in', 'the', 'present', 'study', 'we', 'propose', 'the', 'neces...
[-0.170693005002769, 0.15896233017390063, -0.02326233160316146, 0.05775039103588954, -0.04742689200377624, -0.3384525094172984, 0.05767741398241404, 0.3020841027942619, -0.21754032285285316, -0.2586814806064857, 0.08854899949905562, -0.29769714419879684, -0.040814999792408865, 0.18289557249850727, -0.014412348424749715...
1,803.08761
Front evolution of the Fredrickson-Andersen one spin facilitated model
The Fredrickson-Andersen one spin facilitated model (FA-1f) on Z belongs to the class of kinetically constrained spin models (KCM). Each site refreshes with rate one its occupation variable to empty (respectively occupied) with probability q (respectively $p = 1 - q$), provided at least one nearest neighbor is empty....
math.PR
the fredricksonandersen one spin facilitated model fa1f on z belongs to the class of kinetically constrained spin models kcm each site refreshes with rate one its occupation variable to empty respectively occupied with probability q respectively p 1 q provided at least one nearest neighbor is empty here we study the no...
[['the', 'fredricksonandersen', 'one', 'spin', 'facilitated', 'model', 'fa1f', 'on', 'z', 'belongs', 'to', 'the', 'class', 'of', 'kinetically', 'constrained', 'spin', 'models', 'kcm', 'each', 'site', 'refreshes', 'with', 'rate', 'one', 'its', 'occupation', 'variable', 'to', 'empty', 'respectively', 'occupied', 'with', ...
[-0.11523513275584797, 0.15432266950357906, -0.04367730370533418, 0.057486151076825, -0.007600557944941811, -0.18735744462280376, 0.10143582817598633, 0.3062309561887892, -0.28422399545542715, -0.22217125563723286, 0.0999789028371707, -0.31199716912900527, -0.038355443668286734, 0.12328366354312294, 0.03082649055035497...
1,803.08762
Analysis of Wallace's Proof of the Born Rule in Everettian Quantum Mechanics II: Concepts and Axioms
Having analyzed the formal aspects of Wallace's proof of the Born rule, we now discuss the concepts and axioms upon which it is built. Justification for most axioms is shown to be problematic, and at times contradictory. Some of the problems are caused by ambiguities in the concepts used. We conclude the axioms are n...
quant-ph
having analyzed the formal aspects of wallaces proof of the born rule we now discuss the concepts and axioms upon which it is built justification for most axioms is shown to be problematic and at times contradictory some of the problems are caused by ambiguities in the concepts used we conclude the axioms are not reaso...
[['having', 'analyzed', 'the', 'formal', 'aspects', 'of', 'wallaces', 'proof', 'of', 'the', 'born', 'rule', 'we', 'now', 'discuss', 'the', 'concepts', 'and', 'axioms', 'upon', 'which', 'it', 'is', 'built', 'justification', 'for', 'most', 'axioms', 'is', 'shown', 'to', 'be', 'problematic', 'and', 'at', 'times', 'contrad...
[-0.058815657718676244, 0.07365304907369945, -0.1597945848117686, 0.16113108604137474, -0.13723315993944804, -0.15201388102852637, 0.10151437339631633, 0.3158719717214505, -0.2729286659677099, -0.28040923511402477, 0.10282384655567714, -0.22809596909210086, -0.13500249650743273, 0.1826636793402334, -0.14163059837495287...
1,803.08763
A Deep Error Correction Network for Compressed Sensing MRI
Compressed sensing for magnetic resonance imaging (CS-MRI) exploits image sparsity properties to reconstruct MRI from very few Fourier k-space measurements. The goal is to minimize any structural errors in the reconstruction that could have a negative impact on its diagnostic quality. To this end, we propose a deep e...
cs.CV
compressed sensing for magnetic resonance imaging csmri exploits image sparsity properties to reconstruct mri from very few fourier kspace measurements the goal is to minimize any structural errors in the reconstruction that could have a negative impact on its diagnostic quality to this end we propose a deep error corr...
[['compressed', 'sensing', 'for', 'magnetic', 'resonance', 'imaging', 'csmri', 'exploits', 'image', 'sparsity', 'properties', 'to', 'reconstruct', 'mri', 'from', 'very', 'few', 'fourier', 'kspace', 'measurements', 'the', 'goal', 'is', 'to', 'minimize', 'any', 'structural', 'errors', 'in', 'the', 'reconstruction', 'that...
[-0.04456396160696614, -0.048195110521216056, -0.08954120720952552, 0.06455799135447338, -0.08349567517292815, -0.17062076978040058, 0.008138970475002432, 0.4338861181345207, -0.3288116385999894, -0.3272544685381138, 0.10403964963174173, -0.22967522136793034, -0.18455176463270473, 0.19384461308564274, -0.15889875729420...
1,803.08764
Robust semiparametric inference with missing data
Classical semiparametric inference with missing outcome data is not robust to contamination of the observed data and a single observation can have arbitrarily large influence on estimation of a parameter of interest. This sensitivity is exacerbated when inverse probability weighting methods are used, which may overwe...
stat.ME
classical semiparametric inference with missing outcome data is not robust to contamination of the observed data and a single observation can have arbitrarily large influence on estimation of a parameter of interest this sensitivity is exacerbated when inverse probability weighting methods are used which may overweight...
[['classical', 'semiparametric', 'inference', 'with', 'missing', 'outcome', 'data', 'is', 'not', 'robust', 'to', 'contamination', 'of', 'the', 'observed', 'data', 'and', 'a', 'single', 'observation', 'can', 'have', 'arbitrarily', 'large', 'influence', 'on', 'estimation', 'of', 'a', 'parameter', 'of', 'interest', 'this'...
[-0.04577458367897699, 0.06309831261847093, -0.1149753772508643, 0.13841192405266564, -0.1170010467556244, -0.17803780527779844, 0.07725862873450456, 0.41020064517677185, -0.2610824076447658, -0.31260329598705927, 0.14395612553263942, -0.26195882294957196, -0.1488300012452472, 0.19924215329141765, -0.14935040925413337,...
1,803.08765
On the weak uniqueness of "viscous incompressible fluid + rigid body" system with Navier slip-with-friction conditions in a 2D bounded domain
The existence of weak solutions to the "viscous incompressible fluid + rigid body" system with Navier slip-with-friction conditions in a 3D bounded domain has been recently proved by G\'{e}rard-Varet and Hillairet in \cite{exi:GeH}. In 2D for a fluid alone (without any rigid body) it is well-known since Leray that we...
math.AP
the existence of weak solutions to the viscous incompressible fluid rigid body system with navier slipwithfriction conditions in a 3d bounded domain has been recently proved by gerardvaret and hillairet in citeexigeh in 2d for a fluid alone without any rigid body it is wellknown since leray that weak solutions are uniq...
[['the', 'existence', 'of', 'weak', 'solutions', 'to', 'the', 'viscous', 'incompressible', 'fluid', 'rigid', 'body', 'system', 'with', 'navier', 'slipwithfriction', 'conditions', 'in', 'a', '3d', 'bounded', 'domain', 'has', 'been', 'recently', 'proved', 'by', 'gerardvaret', 'and', 'hillairet', 'in', 'citeexigeh', 'in',...
[-0.15058211767241175, 0.07268150111683357, -0.08208593883678134, -0.011862013868435665, -0.0684687060183259, -0.15236328986047962, -0.11266511509534155, 0.30453601095503496, -0.29947586201223325, -0.23060365907997352, 0.150670186947761, -0.2341522674570665, -0.11300948722701934, 0.15692871636538594, -0.129790999731163...
1,803.08766
Perturbative treatment of the luminosity distance
We derive a generalized luminosity distance versus redshift relation for a linearly perturbed FLRW (Friedmann-Lemaitre-Robertson-Walker) metric with two scalar mode excitations. We use two equivalent approaches, based on the Jacobi map and the van Vleck determinant respectively. We apply the resultant formula to two ...
gr-qc astro-ph.CO
we derive a generalized luminosity distance versus redshift relation for a linearly perturbed flrw friedmannlemaitrerobertsonwalker metric with two scalar mode excitations we use two equivalent approaches based on the jacobi map and the van vleck determinant respectively we apply the resultant formula to two simple mod...
[['we', 'derive', 'a', 'generalized', 'luminosity', 'distance', 'versus', 'redshift', 'relation', 'for', 'a', 'linearly', 'perturbed', 'flrw', 'friedmannlemaitrerobertsonwalker', 'metric', 'with', 'two', 'scalar', 'mode', 'excitations', 'we', 'use', 'two', 'equivalent', 'approaches', 'based', 'on', 'the', 'jacobi', 'ma...
[-0.1256735401827124, 0.05760519166778977, -0.09490642054879572, 0.11156033339890807, -0.10913763914625936, -0.16673087272405004, -0.010957244609016925, 0.3829725762285913, -0.1995785048493417, -0.25588013178882346, 0.03881386978779725, -0.28279088711133227, -0.12119949488745381, 0.19692442489031237, 0.0258172505321757...