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1,801.07869
Black Hole and Fuzzy Objects in BFSS Matrix Model
We analyze fuzzy configurations of D0-branes in BFSS matrix model as microstates of black hole. Fuzzy configurations of D0-branes consist of localized fuzzy objects in 3 spatial directions which are smeared into 6 internal directions. Since the solutions are time dependent, these are non-BPS configurations and have i...
hep-th
we analyze fuzzy configurations of d0branes in bfss matrix model as microstates of black hole fuzzy configurations of d0branes consist of localized fuzzy objects in 3 spatial directions which are smeared into 6 internal directions since the solutions are time dependent these are nonbps configurations and have internal ...
[['we', 'analyze', 'fuzzy', 'configurations', 'of', 'd0branes', 'in', 'bfss', 'matrix', 'model', 'as', 'microstates', 'of', 'black', 'hole', 'fuzzy', 'configurations', 'of', 'd0branes', 'consist', 'of', 'localized', 'fuzzy', 'objects', 'in', '3', 'spatial', 'directions', 'which', 'are', 'smeared', 'into', '6', 'interna...
[-0.11005111803281141, 0.1332133358696124, -0.04893556996444045, 0.12387009384761845, -0.01869614184117661, -0.1608254115937369, 9.054041278737408e-05, 0.34387577689819404, -0.14194237440173235, -0.28365962271386486, 0.120664183355679, -0.34772669746039003, -0.08940311384198445, 0.11008822075677449, -0.0623573387705988...
1,801.0787
Note on Noether charge and holographic transports
We clarify the relation between the Noether charge associated to an arbitrary vector field and the equations of motions by revisiting Wald formalism. For a time-like Killing vector, aspects of the Noether charge suggest that it is dual to the heat current in the boundary for general holographic theories. For a space-...
hep-th
we clarify the relation between the noether charge associated to an arbitrary vector field and the equations of motions by revisiting wald formalism for a timelike killing vector aspects of the noether charge suggest that it is dual to the heat current in the boundary for general holographic theories for a spacelike ki...
[['we', 'clarify', 'the', 'relation', 'between', 'the', 'noether', 'charge', 'associated', 'to', 'an', 'arbitrary', 'vector', 'field', 'and', 'the', 'equations', 'of', 'motions', 'by', 'revisiting', 'wald', 'formalism', 'for', 'a', 'timelike', 'killing', 'vector', 'aspects', 'of', 'the', 'noether', 'charge', 'suggest',...
[-0.15347766330299095, 0.12704874650961853, -0.08823273784852004, 0.09642450155300368, -0.12487574539533476, -0.10545227501723098, -0.01697488151854131, 0.292255979682493, -0.215515389572829, -0.26445136580434514, 0.05552300855629071, -0.2802545019402737, -0.10255264122099654, 0.15553243782908877, -0.04742768409896672,...
1,801.07871
Snapshot light-field laryngoscope
The convergence of recent advances in optical fabrication and digital processing yields a new generation of imaging technology: light-field cameras, which bridge the realms of applied mathematics, optics, and high-performance computing. Herein for the first time, we introduce the paradigm of light-field imaging into ...
eess.IV
the convergence of recent advances in optical fabrication and digital processing yields a new generation of imaging technology lightfield cameras which bridge the realms of applied mathematics optics and highperformance computing herein for the first time we introduce the paradigm of lightfield imaging into laryngoscop...
[['the', 'convergence', 'of', 'recent', 'advances', 'in', 'optical', 'fabrication', 'and', 'digital', 'processing', 'yields', 'a', 'new', 'generation', 'of', 'imaging', 'technology', 'lightfield', 'cameras', 'which', 'bridge', 'the', 'realms', 'of', 'applied', 'mathematics', 'optics', 'and', 'highperformance', 'computi...
[-0.04930868584086143, 0.0036726524775163158, -0.11226832283483375, -0.022791127358297154, -0.0846539376070723, -0.13248071443688655, -0.030328894372186846, 0.41976614030344145, -0.3244828747784985, -0.35471517625930055, 0.09572078418152939, -0.212855974988391, -0.17055748337103674, 0.2336139947264677, -0.1400291405623...
1,801.07872
Beam energy dependence of the anisotropic flow coefficients v$_n$
Recent STAR measurements of the anisotropic flow coefficients, v$_{n}$, are presented for Au+Au collisions spanning the beam energy range $\sqrt{s_{NN}} = 7.7 - 200$~GeV. The measurements indicate dependences on harmonic number, $n$, transverse momentum ($p_T$), pseudorapidity ($\eta$), collision centrality ($\mathrm...
nucl-ex
recent star measurements of the anisotropic flow coefficients v_n are presented for auau collisions spanning the beam energy range sqrts_nn 77 200gev the measurements indicate dependences on harmonic number n transverse momentum p_t pseudorapidity eta collision centrality mathrmcent and beam energy sqrts_nn which could...
[['recent', 'star', 'measurements', 'of', 'the', 'anisotropic', 'flow', 'coefficients', 'v_n', 'are', 'presented', 'for', 'auau', 'collisions', 'spanning', 'the', 'beam', 'energy', 'range', 'sqrts_nn', '77', '200gev', 'the', 'measurements', 'indicate', 'dependences', 'on', 'harmonic', 'number', 'n', 'transverse', 'mome...
[-0.12342400854509888, 0.2594798158176921, -0.16534960274161262, 0.05302028002386743, -0.03155312356962399, -0.11150867545582129, -0.13720720778501622, 0.3616112716157328, -0.21087242301666376, -0.36816635648861074, -0.11003898669768011, -0.369701132333527, 0.1736528540389951, 0.21087030372159046, 0.10070890772410414, ...
1,801.07873
Gaussian variational approximation for high-dimensional state space models
Our article considers a Gaussian variational approximation of the posterior density in a high-dimensional state space model. The variational parameters to be optimized are the mean vector and the covariance matrix of the approximation. The number of parameters in the covariance matrix grows as the square of the numbe...
stat.ME stat.CO stat.ML
our article considers a gaussian variational approximation of the posterior density in a highdimensional state space model the variational parameters to be optimized are the mean vector and the covariance matrix of the approximation the number of parameters in the covariance matrix grows as the square of the number of ...
[['our', 'article', 'considers', 'a', 'gaussian', 'variational', 'approximation', 'of', 'the', 'posterior', 'density', 'in', 'a', 'highdimensional', 'state', 'space', 'model', 'the', 'variational', 'parameters', 'to', 'be', 'optimized', 'are', 'the', 'mean', 'vector', 'and', 'the', 'covariance', 'matrix', 'of', 'the', ...
[-0.06453919184188973, 0.09811608308642092, -0.08260663795826884, 0.12345387082215462, -0.056020035492624604, -0.07073716469152468, 0.0383043321205361, 0.3789677622617554, -0.3054482881584873, -0.29644149129369723, 0.10475077819458004, -0.2292406152549731, -0.15641140187222322, 0.14997566645401977, -0.01700889097137303...
1,801.07874
Discovery of three self-lensing binaries from Kepler
We report the discovery of three edge-on binaries with white dwarf companions that gravitationally magnify (instead of eclipsing) the light of their stellar primaries, as revealed by a systematic search for pulses with long periods in the Kepler photometry. We jointly model the self-lensing light curves and radial-ve...
astro-ph.SR
we report the discovery of three edgeon binaries with white dwarf companions that gravitationally magnify instead of eclipsing the light of their stellar primaries as revealed by a systematic search for pulses with long periods in the kepler photometry we jointly model the selflensing light curves and radialvelocity or...
[['we', 'report', 'the', 'discovery', 'of', 'three', 'edgeon', 'binaries', 'with', 'white', 'dwarf', 'companions', 'that', 'gravitationally', 'magnify', 'instead', 'of', 'eclipsing', 'the', 'light', 'of', 'their', 'stellar', 'primaries', 'as', 'revealed', 'by', 'a', 'systematic', 'search', 'for', 'pulses', 'with', 'lon...
[-0.11238797874294075, 0.17768217306088205, -0.08097229701295298, 0.12935964336716815, -0.10298097778516087, -0.1043447873763446, 0.08160248528675813, 0.3872139381250906, -0.1501296659530214, -0.3987583711706592, 0.08415754384661436, -0.3137371671821855, -0.07167205253407653, 0.27446293249254505, -0.11892445975191597, ...
1,801.07875
Support Vector Machine Active Learning Algorithms with Query-by-Committee versus Closest-to-Hyperplane Selection
This paper investigates and evaluates support vector machine active learning algorithms for use with imbalanced datasets, which commonly arise in many applications such as information extraction applications. Algorithms based on closest-to-hyperplane selection and query-by-committee selection are combined with method...
cs.LG cs.CL cs.IR stat.ML
this paper investigates and evaluates support vector machine active learning algorithms for use with imbalanced datasets which commonly arise in many applications such as information extraction applications algorithms based on closesttohyperplane selection and querybycommittee selection are combined with methods for ad...
[['this', 'paper', 'investigates', 'and', 'evaluates', 'support', 'vector', 'machine', 'active', 'learning', 'algorithms', 'for', 'use', 'with', 'imbalanced', 'datasets', 'which', 'commonly', 'arise', 'in', 'many', 'applications', 'such', 'as', 'information', 'extraction', 'applications', 'algorithms', 'based', 'on', '...
[-0.033893460112525836, 0.027661115592835767, -0.04490800872445107, 0.0982485202386191, -0.08641971735969971, -0.1770426541370781, 0.013072083587758243, 0.42565955696137325, -0.24335127006235877, -0.32479480955945816, 0.15916102104942853, -0.2878579751637421, -0.1872381359926964, 0.2841286454986977, -0.0783606941762723...
1,801.07876
Attosecond Control of Electron Beams at Dielectric and Absorbing Membranes
Ultrashort electron pulses are crucial for time-resolved electron diffraction and microscopy of fundamental light-matter interaction. In this work, we study experimentally and theoretically the generation and characterization of attosecond electron pulses by optical-field-driven compression and streaking at dielectri...
physics.optics physics.atom-ph physics.chem-ph
ultrashort electron pulses are crucial for timeresolved electron diffraction and microscopy of fundamental lightmatter interaction in this work we study experimentally and theoretically the generation and characterization of attosecond electron pulses by opticalfielddriven compression and streaking at dielectric or abs...
[['ultrashort', 'electron', 'pulses', 'are', 'crucial', 'for', 'timeresolved', 'electron', 'diffraction', 'and', 'microscopy', 'of', 'fundamental', 'lightmatter', 'interaction', 'in', 'this', 'work', 'we', 'study', 'experimentally', 'and', 'theoretically', 'the', 'generation', 'and', 'characterization', 'of', 'attoseco...
[-0.11679738546307716, 0.23228264568304574, -0.036606738801303974, 0.05184337817805095, -0.01670340478627218, -0.15489480239856573, 0.0024516243879959265, 0.545471854908047, -0.24166653338060887, -0.3002610760637455, 0.015907238673039333, -0.2880394644655839, -0.09603170719411638, 0.2460406394554647, 0.0409545769466570...
1,801.07877
Optimal Spectrum Sharing with ARQ based Legacy Users via Chain Decoding
This paper investigates the design of access policies in spectrum sharing networks by exploiting the retransmission protocol of legacy primary users (PUs) to improve the spectral efficiency via opportunistic retransmissions at secondary users (SUs) and chain decoding. The optimal policy maximizing the SU throughput u...
cs.IT math.IT
this paper investigates the design of access policies in spectrum sharing networks by exploiting the retransmission protocol of legacy primary users pus to improve the spectral efficiency via opportunistic retransmissions at secondary users sus and chain decoding the optimal policy maximizing the su throughput under an...
[['this', 'paper', 'investigates', 'the', 'design', 'of', 'access', 'policies', 'in', 'spectrum', 'sharing', 'networks', 'by', 'exploiting', 'the', 'retransmission', 'protocol', 'of', 'legacy', 'primary', 'users', 'pus', 'to', 'improve', 'the', 'spectral', 'efficiency', 'via', 'opportunistic', 'retransmissions', 'at', ...
[-0.25607245530750444, 0.007849697265999602, -0.07208056696668338, 0.027672202367019175, -0.09022901333761557, -0.31112405600730314, 0.24701988044290682, 0.42900708301714735, -0.3214489186280652, -0.2958410460096405, 0.05691924331036873, -0.2600322239965414, -0.16977223017114842, 0.08850188802874259, -0.149498015976372...
1,801.07878
Mechanism of Electric Power Generation from Ionic Droplet Motion on Polymer Supported Graphene
Graphene-based electric power generation that converts mechanical energy of flow of ionic droplets over the device surface into electricity has emerged as promising candidate for a blue-energy network. Yet the lack of a microscopic understanding of the underlying mechanism has prevented ability to optimize and contro...
physics.app-ph physics.chem-ph
graphenebased electric power generation that converts mechanical energy of flow of ionic droplets over the device surface into electricity has emerged as promising candidate for a blueenergy network yet the lack of a microscopic understanding of the underlying mechanism has prevented ability to optimize and control the...
[['graphenebased', 'electric', 'power', 'generation', 'that', 'converts', 'mechanical', 'energy', 'of', 'flow', 'of', 'ionic', 'droplets', 'over', 'the', 'device', 'surface', 'into', 'electricity', 'has', 'emerged', 'as', 'promising', 'candidate', 'for', 'a', 'blueenergy', 'network', 'yet', 'the', 'lack', 'of', 'a', 'm...
[-0.14720533323278864, 0.13648092868042394, -0.044592060584938906, -0.041720507607539634, -0.06991228020225448, -0.16448714014881388, 0.0893758148330949, 0.4094468282760474, -0.2834094217014981, -0.30707432311456434, 0.009426886894895384, -0.28219703314076555, -0.14290780332922967, 0.21327448045385294, -0.0090691341246...
1,801.07879
Bochner-Simons formulas and the rigidity of biharmonic submanifolds
We find some integral formulas of Simons and Bochner type and use them to study biharmonic and biconservative submanifolds in space forms. We obtain rigidity results that in the biharmonic case represent partial answers to two well-known conjectures on such submanifolds in spheres.
math.DG
we find some integral formulas of simons and bochner type and use them to study biharmonic and biconservative submanifolds in space forms we obtain rigidity results that in the biharmonic case represent partial answers to two wellknown conjectures on such submanifolds in spheres
[['we', 'find', 'some', 'integral', 'formulas', 'of', 'simons', 'and', 'bochner', 'type', 'and', 'use', 'them', 'to', 'study', 'biharmonic', 'and', 'biconservative', 'submanifolds', 'in', 'space', 'forms', 'we', 'obtain', 'rigidity', 'results', 'that', 'in', 'the', 'biharmonic', 'case', 'represent', 'partial', 'answers...
[-0.1689286572035662, -0.021134118170499108, 0.004976212501872418, 0.13379359154333903, -0.1471491566057815, -0.13468621580233409, -0.03319085445688214, 0.4016351067396097, -0.2227183749985903, -0.2237194901288942, 0.12402188460894882, -0.3246258955318914, -0.24105271159909492, 0.2282330062846805, -0.17332300030305536,...
1,801.0788
vLibOS: Babysitting OS Evolution with a Virtualized Library OS
Many applications have service requirements that are not easily met by existing operating systems. Real-time and security-critical tasks, for example, often require custom OSes to meet their needs. However, development of special purpose OSes is a time-consuming and difficult exercise. Drivers, libraries and applicat...
cs.OS
many applications have service requirements that are not easily met by existing operating systems realtime and securitycritical tasks for example often require custom oses to meet their needs however development of special purpose oses is a timeconsuming and difficult exercise drivers libraries and applications have to...
[['many', 'applications', 'have', 'service', 'requirements', 'that', 'are', 'not', 'easily', 'met', 'by', 'existing', 'operating', 'systems', 'realtime', 'and', 'securitycritical', 'tasks', 'for', 'example', 'often', 'require', 'custom', 'oses', 'to', 'meet', 'their', 'needs', 'however', 'development', 'of', 'special',...
[-0.141262542697655, 0.020485327854161465, -0.026164965238422155, 0.05387152682771627, -0.10975557665907494, -0.23681930619503422, 0.06301742728747842, 0.41824377512622285, -0.248824723303354, -0.379060667809009, 0.17620037327765753, -0.23305710861549359, -0.08422161344155345, 0.26695182777216864, -0.12759835190693106,...
1,801.07881
Evidence for a neutral iron line generated by MeV protons from supernova remnants interacting with molecular clouds
Supernova remnants (SNRs) have been prime candidates for Galactic cosmic-ray accelerators. When low-energy cosmic-ray protons (LECRp) collide with interstellar gas, they ionize neutral iron atoms and emit the neutral iron line (Fe I K$\alpha$) at 6.40keV. We search for the iron K-shell line in seven SNRs from the Suz...
astro-ph.HE
supernova remnants snrs have been prime candidates for galactic cosmicray accelerators when lowenergy cosmicray protons lecrp collide with interstellar gas they ionize neutral iron atoms and emit the neutral iron line fe i kalpha at 640kev we search for the iron kshell line in seven snrs from the suzaku archive data of...
[['supernova', 'remnants', 'snrs', 'have', 'been', 'prime', 'candidates', 'for', 'galactic', 'cosmicray', 'accelerators', 'when', 'lowenergy', 'cosmicray', 'protons', 'lecrp', 'collide', 'with', 'interstellar', 'gas', 'they', 'ionize', 'neutral', 'iron', 'atoms', 'and', 'emit', 'the', 'neutral', 'iron', 'line', 'fe', '...
[-0.0404304412508504, 0.1766679429368739, 0.09505906154480327, 0.12946954971805832, -0.04869658622234095, -0.13429312729368845, 0.0464279021357568, 0.5102128870919239, -0.1421192293691871, -0.3452978655729416, -0.08175236933358791, -0.42349717274254606, 0.13873179967803279, 0.12803411770699102, 0.14006750866341097, -0....
1,801.07882
Invariance principle for non-homogeneous random walks
We prove an invariance principle for a class of zero-drift spatially non-homogeneous random walks in $\mathbb{R}^d$, which may be recurrent in any dimension. The limit $\mathcal{X}$ is an elliptic martingale diffusion, which may be point-recurrent at the origin for any $d\geq2$. To characterise $\mathcal{X}$, we intr...
math.PR
we prove an invariance principle for a class of zerodrift spatially nonhomogeneous random walks in mathbbrd which may be recurrent in any dimension the limit mathcalx is an elliptic martingale diffusion which may be pointrecurrent at the origin for any dgeq2 to characterise mathcalx we introduce a noneuclidean riemanni...
[['we', 'prove', 'an', 'invariance', 'principle', 'for', 'a', 'class', 'of', 'zerodrift', 'spatially', 'nonhomogeneous', 'random', 'walks', 'in', 'mathbbrd', 'which', 'may', 'be', 'recurrent', 'in', 'any', 'dimension', 'the', 'limit', 'mathcalx', 'is', 'an', 'elliptic', 'martingale', 'diffusion', 'which', 'may', 'be', ...
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1,801.07883
Deep Learning for Sentiment Analysis : A Survey
Deep learning has emerged as a powerful machine learning technique that learns multiple layers of representations or features of the data and produces state-of-the-art prediction results. Along with the success of deep learning in many other application domains, deep learning is also popularly used in sentiment analy...
cs.CL cs.IR cs.LG stat.ML
deep learning has emerged as a powerful machine learning technique that learns multiple layers of representations or features of the data and produces stateoftheart prediction results along with the success of deep learning in many other application domains deep learning is also popularly used in sentiment analysis in ...
[['deep', 'learning', 'has', 'emerged', 'as', 'a', 'powerful', 'machine', 'learning', 'technique', 'that', 'learns', 'multiple', 'layers', 'of', 'representations', 'or', 'features', 'of', 'the', 'data', 'and', 'produces', 'stateoftheart', 'prediction', 'results', 'along', 'with', 'the', 'success', 'of', 'deep', 'learni...
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1,801.07884
Joint Pilot and Payload Power Control for Uplink MIMO-NOMA with MRC-SIC Receivers
This letter proposes a joint pilot and payload power allocation (JPA) scheme to mitigate the error propagation problem for uplink multiple-input multiple-output non-orthogonal multiple access (MIMO-NOMA) systems. A base station equipped with a maximum ratio combining and successive interference cancellation (MRC-SIC)...
cs.IT math.IT
this letter proposes a joint pilot and payload power allocation jpa scheme to mitigate the error propagation problem for uplink multipleinput multipleoutput nonorthogonal multiple access mimonoma systems a base station equipped with a maximum ratio combining and successive interference cancellation mrcsic receiver is a...
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1,801.07885
Matter bispectrum beyond Horndeski
The Horndeski scalar-tensor theory and its recent extensions allow nonlinear derivative interactions of the scalar degree of freedom. We study the matter bispectrum of large scale structure as a probe of these modified gravity theories, focusing in particular on the effect of the terms that newly appear in the so-cal...
astro-ph.CO gr-qc hep-th
the horndeski scalartensor theory and its recent extensions allow nonlinear derivative interactions of the scalar degree of freedom we study the matter bispectrum of large scale structure as a probe of these modified gravity theories focusing in particular on the effect of the terms that newly appear in the socalled be...
[['the', 'horndeski', 'scalartensor', 'theory', 'and', 'its', 'recent', 'extensions', 'allow', 'nonlinear', 'derivative', 'interactions', 'of', 'the', 'scalar', 'degree', 'of', 'freedom', 'we', 'study', 'the', 'matter', 'bispectrum', 'of', 'large', 'scale', 'structure', 'as', 'a', 'probe', 'of', 'these', 'modified', 'g...
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1,801.07886
Time Delay Estimation, Using Correlation Approaches Applied to Seismic Time Picking
In wave propagation theories, many problems of multi-sensor systems utilize time delay in their solution in signal processing. This technique finds great utility in seismic exploration and static correction (low-velocity weathering), which compensates the difference in elevations of the surveyed land. Traditionally, ...
physics.comp-ph physics.geo-ph
in wave propagation theories many problems of multisensor systems utilize time delay in their solution in signal processing this technique finds great utility in seismic exploration and static correction lowvelocity weathering which compensates the difference in elevations of the surveyed land traditionally crosscorrel...
[['in', 'wave', 'propagation', 'theories', 'many', 'problems', 'of', 'multisensor', 'systems', 'utilize', 'time', 'delay', 'in', 'their', 'solution', 'in', 'signal', 'processing', 'this', 'technique', 'finds', 'great', 'utility', 'in', 'seismic', 'exploration', 'and', 'static', 'correction', 'lowvelocity', 'weathering'...
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1,801.07887
Impact of Batch Size on Stopping Active Learning for Text Classification
When using active learning, smaller batch sizes are typically more efficient from a learning efficiency perspective. However, in practice due to speed and human annotator considerations, the use of larger batch sizes is necessary. While past work has shown that larger batch sizes decrease learning efficiency from a l...
cs.LG cs.CL cs.IR stat.ML
when using active learning smaller batch sizes are typically more efficient from a learning efficiency perspective however in practice due to speed and human annotator considerations the use of larger batch sizes is necessary while past work has shown that larger batch sizes decrease learning efficiency from a learning...
[['when', 'using', 'active', 'learning', 'smaller', 'batch', 'sizes', 'are', 'typically', 'more', 'efficient', 'from', 'a', 'learning', 'efficiency', 'perspective', 'however', 'in', 'practice', 'due', 'to', 'speed', 'and', 'human', 'annotator', 'considerations', 'the', 'use', 'of', 'larger', 'batch', 'sizes', 'is', 'ne...
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1,801.07888
Dicke model simulation via cavity-assisted Raman transitions
The Dicke model is of fundamental importance in quantum mechanics for understanding the collective behaviour of atoms coupled to a single electromagnetic mode. In this paper, we demonstrate a Dicke-model simulation using cavity-assisted Raman transitions in a configuration using counter-propagating laser beams. The o...
quant-ph physics.atom-ph
the dicke model is of fundamental importance in quantum mechanics for understanding the collective behaviour of atoms coupled to a single electromagnetic mode in this paper we demonstrate a dickemodel simulation using cavityassisted raman transitions in a configuration using counterpropagating laser beams the observati...
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[-0.10781451662663709, 0.1822871579365297, -0.08661104116631164, 0.02868527506943792, 0.0013665591535920447, -0.11641831864518198, 0.030926784135358917, 0.41263312937014485, -0.1883485623804683, -0.2630520324984735, -0.010124643804209138, -0.27572703341614796, -0.14337776555700904, 0.2295123683077029, 0.007539468377151...
1,801.07889
A Theoretical Investigation of Graph Degree as an Unsupervised Normality Measure
For a graph representation of a dataset, a straightforward normality measure for a sample can be its graph degree. Considering a weighted graph, degree of a sample is the sum of the corresponding row's values in a similarity matrix. The measure is intuitive given the abnormal samples are usually rare and they are dis...
cs.LG stat.ML
for a graph representation of a dataset a straightforward normality measure for a sample can be its graph degree considering a weighted graph degree of a sample is the sum of the corresponding rows values in a similarity matrix the measure is intuitive given the abnormal samples are usually rare and they are dissimilar...
[['for', 'a', 'graph', 'representation', 'of', 'a', 'dataset', 'a', 'straightforward', 'normality', 'measure', 'for', 'a', 'sample', 'can', 'be', 'its', 'graph', 'degree', 'considering', 'a', 'weighted', 'graph', 'degree', 'of', 'a', 'sample', 'is', 'the', 'sum', 'of', 'the', 'corresponding', 'rows', 'values', 'in', 'a...
[-0.06854162514815934, 0.004648852094039376, -0.112721230646667, 0.06220646680693677, -0.1199554193919227, -0.10281015524210838, 0.07536174300658523, 0.45810219261949586, -0.24473176746127698, -0.3217282365985523, 0.09240010407472239, -0.31606832639033183, -0.16284332821729797, 0.17057979948262095, -0.06995900152884865...
1,801.0789
Conditional stability for backward parabolic equations with Osgood coefficients
The interest of the scientific community for the existence, uniqueness and stability of solutions to PDE's is testified by the numerous works available in the literature. In particular, in some recent publications on the subject an inequality guaranteeing stability is shown to hold provided that the coefficients of t...
math.AP
the interest of the scientific community for the existence uniqueness and stability of solutions to pdes is testified by the numerous works available in the literature in particular in some recent publications on the subject an inequality guaranteeing stability is shown to hold provided that the coefficients of the pri...
[['the', 'interest', 'of', 'the', 'scientific', 'community', 'for', 'the', 'existence', 'uniqueness', 'and', 'stability', 'of', 'solutions', 'to', 'pdes', 'is', 'testified', 'by', 'the', 'numerous', 'works', 'available', 'in', 'the', 'literature', 'in', 'particular', 'in', 'some', 'recent', 'publications', 'on', 'the',...
[-0.14122364403065607, 0.036746078247386384, -0.06348447071607499, 0.03070134310220063, -0.08944436770026423, -0.0755796996571374, -0.029893737183609867, 0.35090881856080114, -0.3056824252072002, -0.19834791914317287, 0.18925243011037937, -0.27310677615440443, -0.14447039857256314, 0.21672384610728307, -0.1045594822631...
1,801.07891
The Schauder estimate in kinetic theory with application to a toy nonlinear model
This article is concerned with the Schauder estimate for linear kinetic Fokker-Planck equations with H\"older continuous coefficients. This equation has an hypoelliptic structure. As an application of this Schauder estimate, we prove the global well-posedness of a toy nonlinear model in kinetic theory. This nonlinear...
math.AP
this article is concerned with the schauder estimate for linear kinetic fokkerplanck equations with holder continuous coefficients this equation has an hypoelliptic structure as an application of this schauder estimate we prove the global wellposedness of a toy nonlinear model in kinetic theory this nonlinear model con...
[['this', 'article', 'is', 'concerned', 'with', 'the', 'schauder', 'estimate', 'for', 'linear', 'kinetic', 'fokkerplanck', 'equations', 'with', 'holder', 'continuous', 'coefficients', 'this', 'equation', 'has', 'an', 'hypoelliptic', 'structure', 'as', 'an', 'application', 'of', 'this', 'schauder', 'estimate', 'we', 'pr...
[-0.0906056277071164, 0.06842619463943315, -0.09303501603984568, 0.05552514947708441, -0.0966443437700198, -0.10802717472439351, -0.09223855553953972, 0.2794274830399719, -0.3554448225114444, -0.17717760382858042, 0.08090813528931355, -0.30242666079063124, -0.10360449236938857, 0.14374613115717083, -0.03891610199815198...
1,801.07892
Generative Image Inpainting with Contextual Attention
Recent deep learning based approaches have shown promising results for the challenging task of inpainting large missing regions in an image. These methods can generate visually plausible image structures and textures, but often create distorted structures or blurry textures inconsistent with surrounding areas. This i...
cs.CV cs.GR
recent deep learning based approaches have shown promising results for the challenging task of inpainting large missing regions in an image these methods can generate visually plausible image structures and textures but often create distorted structures or blurry textures inconsistent with surrounding areas this is mai...
[['recent', 'deep', 'learning', 'based', 'approaches', 'have', 'shown', 'promising', 'results', 'for', 'the', 'challenging', 'task', 'of', 'inpainting', 'large', 'missing', 'regions', 'in', 'an', 'image', 'these', 'methods', 'can', 'generate', 'visually', 'plausible', 'image', 'structures', 'and', 'textures', 'but', 'o...
[0.009687087486518415, 0.019342859979458737, -0.04460574422906982, 0.08919040153451817, -0.13334890727024992, -0.2101684498341113, -0.017912299280650305, 0.49534144750770814, -0.2721313349597278, -0.3680387627679468, 0.09500494393738892, -0.28166643946172026, -0.20814178505138867, 0.17796023326920843, -0.15144994122973...
1,801.07893
Search for $W' \rightarrow tb$ decays in the hadronic final state using pp collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
A search for $W'$-boson production in the $W' \rightarrow t\bar{b} \rightarrow q\bar{q}' b\bar{b}$ decay channel is presented using 36.1 fb$^{-1}$ of 13 TeV proton-proton collision data collected by the ATLAS detector at the Large Hadron Collider in 2015 and 2016. The search is interpreted in terms of both a left-han...
hep-ex
a search for wboson production in the w rightarrow tbarb rightarrow qbarq bbarb decay channel is presented using 361 fb1 of 13 tev protonproton collision data collected by the atlas detector at the large hadron collider in 2015 and 2016 the search is interpreted in terms of both a lefthanded and a righthanded chiral w ...
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1,801.07894
Constraints on two accretion disks centered on the equatorial plane of a Kerr SMBH
The possibility that two toroidal accretion configurations may be orbiting around a~super--massive Kerr black hole has been addressed. Such tori may be formed during different stages of the Kerr attractor accretion history. We consider the relative rotation of the tori and the corotation or counterrotation of a~singl...
gr-qc astro-ph.HE
the possibility that two toroidal accretion configurations may be orbiting around asupermassive kerr black hole has been addressed such tori may be formed during different stages of the kerr attractor accretion history we consider the relative rotation of the tori and the corotation or counterrotation of asingle torus ...
[['the', 'possibility', 'that', 'two', 'toroidal', 'accretion', 'configurations', 'may', 'be', 'orbiting', 'around', 'asupermassive', 'kerr', 'black', 'hole', 'has', 'been', 'addressed', 'such', 'tori', 'may', 'be', 'formed', 'during', 'different', 'stages', 'of', 'the', 'kerr', 'attractor', 'accretion', 'history', 'we...
[-0.214596504546974, 0.12346008873094669, -0.05280822777879958, 0.07947948180515779, -0.09613697490068886, -0.1290607162845436, -0.04933728989647974, 0.3610263791228278, -0.17949741188792534, -0.2786843735244638, 0.14573041235850182, -0.26696279749085894, -0.054560870165005326, 0.25451583029922054, -0.11687247872122386...
1,801.07895
Strichartz estimates for quadratic repulsive potentials
Quadratic repulsive potentials $- \tau ^2 |x| ^2$ accelerate the quantum particle, increasing the velocity of the particle exponentially in $t$; this phenomenon yields fast decaying dispersive estimates. In this study, we consider the Strichartz estimates associated with this phenomenon. First, we consider the free r...
math.AP
quadratic repulsive potentials tau 2 x 2 accelerate the quantum particle increasing the velocity of the particle exponentially in t this phenomenon yields fast decaying dispersive estimates in this study we consider the strichartz estimates associated with this phenomenon first we consider the free repulsive hamiltonia...
[['quadratic', 'repulsive', 'potentials', 'tau', '2', 'x', '2', 'accelerate', 'the', 'quantum', 'particle', 'increasing', 'the', 'velocity', 'of', 'the', 'particle', 'exponentially', 'in', 't', 'this', 'phenomenon', 'yields', 'fast', 'decaying', 'dispersive', 'estimates', 'in', 'this', 'study', 'we', 'consider', 'the',...
[-0.18088961051532873, 0.19962857492738267, -0.03178253255838764, 0.09789470017286361, -0.013510339687695926, -0.2596770311181334, -0.03460026606781752, 0.32588475949619217, -0.28330640876394453, -0.19375820489582216, 0.025249789118567862, -0.3242959119198681, -0.07715078264992521, 0.15189607577280873, 0.02508314876157...
1,801.07896
Bimeron nanoconfined design
We report on the stabilization of the topological bimeron excitations in confined geometries. The Monte Carlo simulations for a ferromagnet with a strong Dzyaloshinskii-Moriya interaction revealed the formation of a mixed skyrmion-bimeron phase. The vacancy grid created in the spin lattice drastically changes the pic...
cond-mat.str-el cond-mat.dis-nn cond-mat.mes-hall
we report on the stabilization of the topological bimeron excitations in confined geometries the monte carlo simulations for a ferromagnet with a strong dzyaloshinskiimoriya interaction revealed the formation of a mixed skyrmionbimeron phase the vacancy grid created in the spin lattice drastically changes the picture o...
[['we', 'report', 'on', 'the', 'stabilization', 'of', 'the', 'topological', 'bimeron', 'excitations', 'in', 'confined', 'geometries', 'the', 'monte', 'carlo', 'simulations', 'for', 'a', 'ferromagnet', 'with', 'a', 'strong', 'dzyaloshinskiimoriya', 'interaction', 'revealed', 'the', 'formation', 'of', 'a', 'mixed', 'skyr...
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1,801.07897
The transport equation and zero quadratic variation processes
We analyze the transport equation driven by a zero quadratic variation process. Using the stochastic calculus via regularization and the Malliavin calculus techniques, we prove the existence, uniqueness and absolute continuity of the law of the solution. As an example, we discuss the case when the noise is a Hermite ...
math.PR
we analyze the transport equation driven by a zero quadratic variation process using the stochastic calculus via regularization and the malliavin calculus techniques we prove the existence uniqueness and absolute continuity of the law of the solution as an example we discuss the case when the noise is a hermite process
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[-0.11238284073039598, 0.024457584229108476, -0.13008790675039386, 0.11739198540774798, -0.0818772128436203, -0.09155585611348643, 0.0606373906610351, 0.3145952070971914, -0.40619128657614484, -0.22578866425536426, 0.17918688224117255, -0.2732499419145432, -0.18585196539175278, 0.1466043756946045, -0.0995410101524755, ...
1,801.07898
Algebras with finitely many conjugacy classes of left ideals versus algebras of finite representation type
Let A be a finite dimensional algebra over an algebraically closed field with the radical nilpotent of index 2. It is shown that A has finitely many conjugacy classes of left ideals if and only if A is of finite representation type provided that all simple A-modules have dimension at least 6. This is a revised versio...
math.RT math.RA
let a be a finite dimensional algebra over an algebraically closed field with the radical nilpotent of index 2 it is shown that a has finitely many conjugacy classes of left ideals if and only if a is of finite representation type provided that all simple amodules have dimension at least 6 this is a revised version
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[-0.137693897328797, 0.15384730266375476, -0.09775234599548735, -0.009037586219053258, -0.07170499583477513, -0.21412926797117843, -0.08931568578669899, 0.3524874663797387, -0.35096136434820663, -0.1440283376723528, 0.1397484013843432, -0.2627855876150231, -0.07911721364545979, 0.21995928713627028, -0.1086861243830961,...
1,801.07899
UAV Visual Teach and Repeat Using Only Semantic Object Features
We demonstrate the use of semantic object detections as robust features for Visual Teach and Repeat (VTR). Recent CNN-based object detectors are able to reliably detect objects of tens or hundreds of categories in a video at frame rates. We show that such detections are repeatable enough to use as landmarks for VTR, ...
cs.RO
we demonstrate the use of semantic object detections as robust features for visual teach and repeat vtr recent cnnbased object detectors are able to reliably detect objects of tens or hundreds of categories in a video at frame rates we show that such detections are repeatable enough to use as landmarks for vtr without ...
[['we', 'demonstrate', 'the', 'use', 'of', 'semantic', 'object', 'detections', 'as', 'robust', 'features', 'for', 'visual', 'teach', 'and', 'repeat', 'vtr', 'recent', 'cnnbased', 'object', 'detectors', 'are', 'able', 'to', 'reliably', 'detect', 'objects', 'of', 'tens', 'or', 'hundreds', 'of', 'categories', 'in', 'a', '...
[-0.06429770793017399, 0.010140073431468515, -0.10068090213898209, 0.055443711700188934, -0.1459430510008205, -0.14688371517818677, 0.02683567973753073, 0.4821903734078641, -0.25486880578852145, -0.3828099983640843, 0.10343134583888093, -0.2684010966932253, -0.16898626352108462, 0.16630461448236866, -0.2240940605674589...
1,801.079
Differential cross section and photon-beam asymmetry for the gamma p -> pi- Delta++(1232) reaction at forward pi- angles for Egamma=1.5-2.95 GeV
Differential cross sections and photon-beam asymmetries for the gamma p -> pi- Delta++(1232) reaction have been measured for 0.7<cos(theta)<1 and Egamma=1.5-2.95 GeV at SPring-8/LEPS. The first-ever high statistics cross section data are obtained in this kinematical region, and the asymmetry data for 1.5<Egamma(GeV)<...
nucl-ex
differential cross sections and photonbeam asymmetries for the gamma p pi delta1232 reaction have been measured for 07costheta1 and egamma15295 gev at spring8leps the firstever high statistics cross section data are obtained in this kinematical region and the asymmetry data for 15egammagev28 are obtained for the first ...
[['differential', 'cross', 'sections', 'and', 'photonbeam', 'asymmetries', 'for', 'the', 'gamma', 'p', 'pi', 'delta1232', 'reaction', 'have', 'been', 'measured', 'for', '07costheta1', 'and', 'egamma15295', 'gev', 'at', 'spring8leps', 'the', 'firstever', 'high', 'statistics', 'cross', 'section', 'data', 'are', 'obtained...
[-0.07865639129779273, 0.18388305905896762, -0.1093998971281636, 0.1480913141205267, -0.018581215820726624, -0.09286328131565824, 0.02293468515554363, 0.34628708077240394, -0.20810855977434345, -0.2696623756933066, -0.056187726521901675, -0.3552575397356613, 0.039563489159520224, 0.14279594426500422, 0.1030325251415391...
1,801.07901
From Phase Space to Integrable Representations and Level-Rank Duality
We explicitly find representations for different large $N$ phases of Chern-Simons matter theory on $S^2\times S^1$. These representations are characterised by Young diagrams. We show that no-gap and lower-gap phase of Chern-Simons-matter theory correspond to integrable representations of $SU(N)_k$ affine Lie algebra,...
hep-th
we explicitly find representations for different large n phases of chernsimons matter theory on s2times s1 these representations are characterised by young diagrams we show that nogap and lowergap phase of chernsimonsmatter theory correspond to integrable representations of sun_k affine lie algebra where as uppercap ph...
[['we', 'explicitly', 'find', 'representations', 'for', 'different', 'large', 'n', 'phases', 'of', 'chernsimons', 'matter', 'theory', 'on', 's2times', 's1', 'these', 'representations', 'are', 'characterised', 'by', 'young', 'diagrams', 'we', 'show', 'that', 'nogap', 'and', 'lowergap', 'phase', 'of', 'chernsimonsmatter'...
[-0.10361268887541784, 0.18041220928592852, -0.12556712493993516, 0.09864172921335512, -0.10725191917429253, -0.11263247836532808, 0.0027728345039365596, 0.41128940782112666, -0.28403511861079306, -0.2671092665220012, 0.11529941850724493, -0.25881774716310263, -0.21009303180522523, 0.13751511151591936, -0.0912081052624...
1,801.07902
Estimation of weak ARMA models with regime changes
In this paper we derive the asymptotic properties of the least squares estimator (LSE) of autoregressive moving-average (ARMA) models with regime changes under the assumption that the errors are uncorrelated but not necessarily independent. Relaxing the independence assumption considerably extends the range of applic...
math.ST stat.TH
in this paper we derive the asymptotic properties of the least squares estimator lse of autoregressive movingaverage arma models with regime changes under the assumption that the errors are uncorrelated but not necessarily independent relaxing the independence assumption considerably extends the range of application of...
[['in', 'this', 'paper', 'we', 'derive', 'the', 'asymptotic', 'properties', 'of', 'the', 'least', 'squares', 'estimator', 'lse', 'of', 'autoregressive', 'movingaverage', 'arma', 'models', 'with', 'regime', 'changes', 'under', 'the', 'assumption', 'that', 'the', 'errors', 'are', 'uncorrelated', 'but', 'not', 'necessaril...
[-0.05670044150365987, 0.07390023527164381, -0.12186455538514818, 0.0751925993118306, -0.02861984606859929, -0.12738142688620355, 0.016087512692579502, 0.3880448475627616, -0.24354085075152615, -0.27834857776207794, 0.18225015794839894, -0.24766593329645326, -0.15571083942667976, 0.17940869718319782, -0.087461062889121...
1,801.07903
Multifocal diffractive lens generating several fixed foci at different design wavelengths
We propose a method for designing multifocal diffractive lenses generating prescribed sets of foci with fixed positions at several different wavelengths. The method is based on minimizing the difference between the complex amplitudes of the beams generated by the lens microrelief at the design wavelengths, and the fu...
physics.optics
we propose a method for designing multifocal diffractive lenses generating prescribed sets of foci with fixed positions at several different wavelengths the method is based on minimizing the difference between the complex amplitudes of the beams generated by the lens microrelief at the design wavelengths and the functi...
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[-0.1272562354458901, 0.11089599810087669, -0.06746549401432275, 0.00039324790097611104, -0.02012298519966071, -0.13774274910759668, -0.018341273834685916, 0.4574570589415405, -0.2008333756547907, -0.29705787017212615, 0.07563482110246854, -0.2738749961814155, -0.1631194300990066, 0.261584190165867, 0.00395263597045255...
1,801.07904
Rapid high-fidelity multiplexed readout of superconducting qubits
The duration and fidelity of qubit readout is a critical factor for applications in quantum information processing as it limits the fidelity of algorithms which reuse qubits after measurement or apply feedback based on the measurement result. Here we present fast multiplexed readout of five qubits in a single 1.2 GHz...
quant-ph
the duration and fidelity of qubit readout is a critical factor for applications in quantum information processing as it limits the fidelity of algorithms which reuse qubits after measurement or apply feedback based on the measurement result here we present fast multiplexed readout of five qubits in a single 12 ghz wid...
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[-0.14140767324715853, 0.19227180945463868, 0.03356150894115369, -0.002820854744059034, 0.04639265450648963, -0.270834833116581, 0.09680679358697186, 0.44068362459540367, -0.18467687958230575, -0.34501552156793575, 0.07313711054079855, -0.2698560746743654, -0.011965506984852254, 0.2742805382842198, -0.03472988731460646...
1,801.07905
Discrete Weibull generalised additive model: an application to count fertility data
Fertility plans, measured by the number of planned children, have been found to be affected by education and family background via complex tail dependencies. This challenge was previously met with the use of non-parametric jittering approaches. This paper shows how a novel generalized additive model based on a discre...
stat.ME
fertility plans measured by the number of planned children have been found to be affected by education and family background via complex tail dependencies this challenge was previously met with the use of nonparametric jittering approaches this paper shows how a novel generalized additive model based on a discrete weib...
[['fertility', 'plans', 'measured', 'by', 'the', 'number', 'of', 'planned', 'children', 'have', 'been', 'found', 'to', 'be', 'affected', 'by', 'education', 'and', 'family', 'background', 'via', 'complex', 'tail', 'dependencies', 'this', 'challenge', 'was', 'previously', 'met', 'with', 'the', 'use', 'of', 'nonparametric...
[-0.02611105940364307, 0.05473900273307619, -0.11990071508292872, 0.11944245908154084, -0.09080731479944773, -0.12300952407250922, 0.047670422606478746, 0.39409495360520946, -0.23751249601391244, -0.32443210783874593, 0.10763621569894456, -0.24883944193933563, -0.10411210541181401, 0.21117752481880317, -0.0964326014972...
1,801.07906
Thermodynamic description and quasinormal modes of adS black holes in Born-Infeld massive gravity with a non-abelian hair
We construct a new class of asymptotically (a)dS black hole solutions of Einstein-Yang-Mills massive gravity in the presence of Born-Infeld nonlinear electrodynamics. The obtained solutions possess a Coulomb electric charge, massive term and a non-abelian hair as well. We calculate the conserved and thermodynamic qua...
gr-qc
we construct a new class of asymptotically ads black hole solutions of einsteinyangmills massive gravity in the presence of borninfeld nonlinear electrodynamics the obtained solutions possess a coulomb electric charge massive term and a nonabelian hair as well we calculate the conserved and thermodynamic quantities and...
[['we', 'construct', 'a', 'new', 'class', 'of', 'asymptotically', 'ads', 'black', 'hole', 'solutions', 'of', 'einsteinyangmills', 'massive', 'gravity', 'in', 'the', 'presence', 'of', 'borninfeld', 'nonlinear', 'electrodynamics', 'the', 'obtained', 'solutions', 'possess', 'a', 'coulomb', 'electric', 'charge', 'massive',...
[-0.17747359571653898, 0.1512991600754586, -0.08086928618563848, 0.07608120325726993, -0.04438684350020732, -0.1058964381036772, 0.04072725259078046, 0.2503879870203408, -0.17652833423944134, -0.25742384941514695, 0.08665130253965882, -0.30815792932090436, -0.16858884817215078, 0.13456720573206743, 0.02578055998451556,...
1,801.07907
A catalog of quasar properties from the Baryon Oscillation Spectroscopic Survey
Using the quasars with z_em < 0.9 from the Baryon Oscillation Spectroscopic Survey, we measure the spectral characteristics, including continuum and emission lines, around the Hbeta and Halpha spectral regions, which are lacking in Quasar Data Release 12 (DR12Q). We estimate the virial black hole mass from broad Halp...
astro-ph.GA
using the quasars with z_em 09 from the baryon oscillation spectroscopic survey we measure the spectral characteristics including continuum and emission lines around the hbeta and halpha spectral regions which are lacking in quasar data release 12 dr12q we estimate the virial black hole mass from broad halpha andor hbe...
[['using', 'the', 'quasars', 'with', 'z_em', '09', 'from', 'the', 'baryon', 'oscillation', 'spectroscopic', 'survey', 'we', 'measure', 'the', 'spectral', 'characteristics', 'including', 'continuum', 'and', 'emission', 'lines', 'around', 'the', 'hbeta', 'and', 'halpha', 'spectral', 'regions', 'which', 'are', 'lacking', ...
[0.029856862634635314, 0.036066848169097145, 0.007741922828315113, 0.1421603592534666, -0.08309305112701483, -0.139311762676628, 0.02918953228688154, 0.5184705373293792, -0.09705004695570096, -0.30858782744885854, 0.0759997011622405, -0.3560798919688051, 0.005680813143743972, 0.23463237025918296, -0.0098467682613633, -...
1,801.07908
Forking and JSJ decompositions in the free group II
We give a complete characterization of the forking independence relation over any set of parameters in the free groups of finite rank, in terms of the $JSJ$ decompositions relative to those parameters.
math.GR math.LO
we give a complete characterization of the forking independence relation over any set of parameters in the free groups of finite rank in terms of the jsj decompositions relative to those parameters
[['we', 'give', 'a', 'complete', 'characterization', 'of', 'the', 'forking', 'independence', 'relation', 'over', 'any', 'set', 'of', 'parameters', 'in', 'the', 'free', 'groups', 'of', 'finite', 'rank', 'in', 'terms', 'of', 'the', 'jsj', 'decompositions', 'relative', 'to', 'those', 'parameters']]
[-0.17232619127025828, 0.10666751958342502, -0.10176305113418493, 0.054023637174395844, -0.0750344187108567, 0.0008454907656414434, 0.06019317331993079, 0.33563095331192017, -0.2723611697438173, -0.2922075325041078, 0.06334548081940738, -0.2007898569572717, -0.0653211844037287, 0.19755596303730272, -0.10284868732560426...
1,801.07909
First scintillating bolometer tests of a CLYMENE R&D on Li$_2$MoO$_4$ scintillators towards a large-scale double-beta decay experiment
A new R&D on lithium molybdate scintillators has begun within a project CLYMENE (Czochralski growth of Li$_2$MoO$_4$ crYstals for the scintillating boloMeters used in the rare EveNts sEarches). One of the main goals of the CLYMENE is a realization of a Li$_2$MoO$_4$ crystal growth line to be complementary to the one ...
physics.ins-det
a new rd on lithium molybdate scintillators has begun within a project clymene czochralski growth of li_2moo_4 crystals for the scintillating bolometers used in the rare events searches one of the main goals of the clymene is a realization of a li_2moo_4 crystal growth line to be complementary to the one recently devel...
[['a', 'new', 'rd', 'on', 'lithium', 'molybdate', 'scintillators', 'has', 'begun', 'within', 'a', 'project', 'clymene', 'czochralski', 'growth', 'of', 'li_2moo_4', 'crystals', 'for', 'the', 'scintillating', 'bolometers', 'used', 'in', 'the', 'rare', 'events', 'searches', 'one', 'of', 'the', 'main', 'goals', 'of', 'the'...
[-0.020353984219598116, 0.19897851040339531, -0.03161249688901868, 0.0026796912119018633, -0.020014311282019363, -0.13804915954353492, 0.06427162792197176, 0.3711159105676447, -0.1356538142349485, -0.34223547318245073, 0.08167851890162753, -0.3506290590218295, 0.019425123863358245, 0.22804728230714497, -0.0014871998837...
1,801.0791
Waveform Modeling and Generation Using Hierarchical Recurrent Neural Networks for Speech Bandwidth Extension
This paper presents a waveform modeling and generation method using hierarchical recurrent neural networks (HRNN) for speech bandwidth extension (BWE). Different from conventional BWE methods which predict spectral parameters for reconstructing wideband speech waveforms, this BWE method models and predicts waveform s...
cs.SD eess.AS
this paper presents a waveform modeling and generation method using hierarchical recurrent neural networks hrnn for speech bandwidth extension bwe different from conventional bwe methods which predict spectral parameters for reconstructing wideband speech waveforms this bwe method models and predicts waveform samples d...
[['this', 'paper', 'presents', 'a', 'waveform', 'modeling', 'and', 'generation', 'method', 'using', 'hierarchical', 'recurrent', 'neural', 'networks', 'hrnn', 'for', 'speech', 'bandwidth', 'extension', 'bwe', 'different', 'from', 'conventional', 'bwe', 'methods', 'which', 'predict', 'spectral', 'parameters', 'for', 're...
[-0.043671450762141156, -0.008030655113842388, -0.03280542494621182, 0.04728422168325093, -0.08826973367311457, -0.19323823612705232, 0.01974869408849447, 0.48531806423972196, -0.29038362943787793, -0.29048191021243785, 0.0434712615141933, -0.23508890413179778, -0.23668085256757906, 0.21563867611689932, -0.093343291327...
1,801.07911
Evolution of N/O ratios in galaxies from cosmological hydrodynamical simulations
We study the redshift evolution of the gas-phase O/H and N/O abundances, both (i) for individual ISM regions within single spatially-resolved galaxies and (ii) when dealing with average abundances in the whole ISM of many unresolved galaxies. We make use of a cosmological hydrodynamical simulation including detailed ...
astro-ph.GA
we study the redshift evolution of the gasphase oh and no abundances both i for individual ism regions within single spatiallyresolved galaxies and ii when dealing with average abundances in the whole ism of many unresolved galaxies we make use of a cosmological hydrodynamical simulation including detailed chemical enr...
[['we', 'study', 'the', 'redshift', 'evolution', 'of', 'the', 'gasphase', 'oh', 'and', 'no', 'abundances', 'both', 'i', 'for', 'individual', 'ism', 'regions', 'within', 'single', 'spatiallyresolved', 'galaxies', 'and', 'ii', 'when', 'dealing', 'with', 'average', 'abundances', 'in', 'the', 'whole', 'ism', 'of', 'many', ...
[-0.04649247487786373, 0.1177353627379808, -0.051744072379446344, 0.10120200275753935, -0.051173124839369206, -0.056330122236619914, 0.03731348343977803, 0.4368749499092238, -0.14360247037389823, -0.347669688769077, -0.009286188388553758, -0.28434156451635717, -0.004948277804150916, 0.14829149593868735, 0.0194677575058...
1,801.07912
Machine learning in APOGEE: Unsupervised spectral classification with $K$-means
The data volume generated by astronomical surveys is growing rapidly. Traditional analysis techniques in spectroscopy either demand intensive human interaction or are computationally expensive. In this scenario, machine learning, and unsupervised clustering algorithms in particular offer interesting alternatives. The...
astro-ph.IM astro-ph.GA astro-ph.SR cs.LG
the data volume generated by astronomical surveys is growing rapidly traditional analysis techniques in spectroscopy either demand intensive human interaction or are computationally expensive in this scenario machine learning and unsupervised clustering algorithms in particular offer interesting alternatives the apache...
[['the', 'data', 'volume', 'generated', 'by', 'astronomical', 'surveys', 'is', 'growing', 'rapidly', 'traditional', 'analysis', 'techniques', 'in', 'spectroscopy', 'either', 'demand', 'intensive', 'human', 'interaction', 'or', 'are', 'computationally', 'expensive', 'in', 'this', 'scenario', 'machine', 'learning', 'and'...
[-0.04671487580887528, 0.036320029155478495, -0.08960894941883996, 0.10459898306237561, -0.12805394717334048, -0.0997432312917715, 0.06897201407883219, 0.4285330236427887, -0.2385703488548439, -0.37727792671040644, 0.08189588051146841, -0.28684914045021936, -0.09354941501567113, 0.23260556087297485, -0.1001577759404847...
1,801.07913
Torques Induced by Scattered Pebble-flow in Protoplanetary Disks
Fast inward migration of planetary cores is a common problem in the current planet formation paradigm. Even though dust is ubiquitous in protoplanetary disks, its dynamical role in the migration history of planetary embryos has not been assessed. In this Letter, we show that the scattered pebble-flow induced by a low...
astro-ph.EP
fast inward migration of planetary cores is a common problem in the current planet formation paradigm even though dust is ubiquitous in protoplanetary disks its dynamical role in the migration history of planetary embryos has not been assessed in this letter we show that the scattered pebbleflow induced by a lowmass pl...
[['fast', 'inward', 'migration', 'of', 'planetary', 'cores', 'is', 'a', 'common', 'problem', 'in', 'the', 'current', 'planet', 'formation', 'paradigm', 'even', 'though', 'dust', 'is', 'ubiquitous', 'in', 'protoplanetary', 'disks', 'its', 'dynamical', 'role', 'in', 'the', 'migration', 'history', 'of', 'planetary', 'embr...
[-0.140054826783294, 0.15483573573240167, -0.06525248207510748, 0.036518443669534266, -0.0877677032589451, -0.03431182821791773, 0.020010145159476703, 0.3631459784206994, -0.24364033556936326, -0.2939040558199065, 0.05687861776603129, -0.21197035928778007, -0.11023070678913778, 0.1732315159447645, -0.04921001450098846,...
1,801.07914
In vivo high resolution human retinal imaging with wavefront correctionless full-field OCT
As the lateral resolution of FFOCT with spatially incoherent illumination has been shown to be insensitive to aberrations, we demonstrate high resolution en face full-field OCT (FFOCT) retinal imaging without wavefront correction in the human eye in vivo for the first time. A combination of FFOCT with spectral-domain...
physics.med-ph physics.bio-ph physics.optics
as the lateral resolution of ffoct with spatially incoherent illumination has been shown to be insensitive to aberrations we demonstrate high resolution en face fullfield oct ffoct retinal imaging without wavefront correction in the human eye in vivo for the first time a combination of ffoct with spectraldomain oct sdo...
[['as', 'the', 'lateral', 'resolution', 'of', 'ffoct', 'with', 'spatially', 'incoherent', 'illumination', 'has', 'been', 'shown', 'to', 'be', 'insensitive', 'to', 'aberrations', 'we', 'demonstrate', 'high', 'resolution', 'en', 'face', 'fullfield', 'oct', 'ffoct', 'retinal', 'imaging', 'without', 'wavefront', 'correctio...
[-0.05193619796506819, 0.03866930439257781, -0.04816788685586275, -0.02527164384004667, -0.012726283511360183, -0.09833575552284987, -0.06609464016963394, 0.509653395653226, -0.2838477953870333, -0.295054949901799, 0.12603648208021292, -0.2859496003130579, -0.17965589930793938, 0.21873728601432596, -0.20056760617183478...
1,801.07915
Transfer-printed single photon sources coupled to wire waveguides
Photonic integrated circuits (PICs) are attractive platforms to perform large-scale quantum information processing. While highly-functional PICs (e.g. silicon based photonic-circuits) and high-performance single photon sources (SPSs, e.g. compound-semiconductor quantum dots (QDs)) have been independently demonstrated...
physics.app-ph
photonic integrated circuits pics are attractive platforms to perform largescale quantum information processing while highlyfunctional pics eg silicon based photoniccircuits and highperformance single photon sources spss eg compoundsemiconductor quantum dots qds have been independently demonstrated their combination fo...
[['photonic', 'integrated', 'circuits', 'pics', 'are', 'attractive', 'platforms', 'to', 'perform', 'largescale', 'quantum', 'information', 'processing', 'while', 'highlyfunctional', 'pics', 'eg', 'silicon', 'based', 'photoniccircuits', 'and', 'highperformance', 'single', 'photon', 'sources', 'spss', 'eg', 'compoundsemi...
[-0.08037526070437362, 0.12644978762957557, -0.056244885600332556, -0.036043427711160016, -0.04604375405429766, -0.25865494382792503, 0.023859101134063355, 0.5234743623127197, -0.23130146665177467, -0.35804744209965755, 0.06602820080207211, -0.26128057822673423, -0.09946850910582097, 0.29111827504018256, -0.03011635190...
1,801.07916
Lovasz-Saks-Schrijver ideals and coordinate sections of determinantal varieties
Motivated by questions in algebra and combinatorics we study two ideals associated to a simple graph G: --> the Lovasz-Saks-Schrijver ideal defining the d-dimensional orthogonal representations of the graph complementary to G and --> the determinantal ideal of the (d+1)-minors of a generic symmetric with 0s in po...
math.AC math.CO
motivated by questions in algebra and combinatorics we study two ideals associated to a simple graph g the lovaszsaksschrijver ideal defining the ddimensional orthogonal representations of the graph complementary to g and the determinantal ideal of the d1minors of a generic symmetric with 0s in positions prescribed by ...
[['motivated', 'by', 'questions', 'in', 'algebra', 'and', 'combinatorics', 'we', 'study', 'two', 'ideals', 'associated', 'to', 'a', 'simple', 'graph', 'g', 'the', 'lovaszsaksschrijver', 'ideal', 'defining', 'the', 'ddimensional', 'orthogonal', 'representations', 'of', 'the', 'graph', 'complementary', 'to', 'g', 'and', ...
[-0.1494194253658255, 0.05319945063701896, -0.06529089244695781, 0.06308755853624884, -0.11059922747342854, -0.15425916926848682, -0.01271431178374346, 0.3521769996985158, -0.3590346437323001, -0.208201622438812, 0.09871623926532505, -0.2723473142760322, -0.11405983684375132, 0.15750951312171915, -0.08542737610233847, ...
1,801.07917
Energy dependence of cross section of photonuclear reactions on indium isotopes
Experimental isomeric yield ratios for the 113In({\gamma},n)112m,gIn reactions on the betatron B25/30 bremsstrahlung gamma beam of energy range 12-25 MeV are measured. Effective cross-sections of ({\gamma},n)-reactions with 112mIn and 114mIn isomers output are calculated. The Penfold-Leiss and Tikhonov methods are ap...
nucl-ex
experimental isomeric yield ratios for the 113ingamman112mgin reactions on the betatron b2530 bremsstrahlung gamma beam of energy range 1225 mev are measured effective crosssections of gammanreactions with 112min and 114min isomers output are calculated the penfoldleiss and tikhonov methods are applied to solve the vol...
[['experimental', 'isomeric', 'yield', 'ratios', 'for', 'the', '113ingamman112mgin', 'reactions', 'on', 'the', 'betatron', 'b2530', 'bremsstrahlung', 'gamma', 'beam', 'of', 'energy', 'range', '1225', 'mev', 'are', 'measured', 'effective', 'crosssections', 'of', 'gammanreactions', 'with', '112min', 'and', '114min', 'iso...
[-0.009437320440668952, 0.14261310588229786, -0.026118497499688104, 0.1228514721786434, 0.00623801143321378, -0.12520284947346558, -0.019509335759688506, 0.4667499328201467, -0.20307358069853348, -0.3335350914773616, 0.007426582437685945, -0.35070972176776694, 0.057912563972852445, 0.2840720244217664, 0.080472275733270...
1,801.07918
Overgroups of exterior powers of an elementary group. I. Levels and normalizers
In the present paper, we prove the first part in the standard description of groups $H$ lying between $m$-th exterior power of elementary group $E(n,R)$ and the general linear group $GL_{\binom{n}{m}}(R)$. We study structure of the exterior power of elementary group and its relative analog $E\left(\binom{n}{m},R,A\ri...
math.GR math.RT
in the present paper we prove the first part in the standard description of groups h lying between mth exterior power of elementary group enr and the general linear group gl_binomnmr we study structure of the exterior power of elementary group and its relative analog eleftbinomnmraright in the considering case n geq 3m...
[['in', 'the', 'present', 'paper', 'we', 'prove', 'the', 'first', 'part', 'in', 'the', 'standard', 'description', 'of', 'groups', 'h', 'lying', 'between', 'mth', 'exterior', 'power', 'of', 'elementary', 'group', 'enr', 'and', 'the', 'general', 'linear', 'group', 'gl_binomnmr', 'we', 'study', 'structure', 'of', 'the', '...
[-0.19338864243925652, 0.03570400810723287, -0.08069485673655032, -0.0061633541869620485, -0.10247210095985793, -0.0812569802833928, -0.0055500452654086985, 0.2747724894418045, -0.33919936311172527, -0.26064834368622136, 0.09720976499172845, -0.2264052346516918, -0.128735127745636, 0.18793109281816417, -0.0728840839227...
1,801.07919
The odd-isotope fractions of Barium in the strongly r-process enhanced (r-II) stars
We determined the \fodd\ values, $0.46\pm0.08$, $0.51\pm0.09$, $0.50\pm0.13$, $0.48\pm0.12$, which correspond to the r-contribution 100\% for four r-II stars, \cs, \hen, \hes\, and \het, respectively. Our results suggest that almost all of the heavy elements (in the range from Ba to Pb) in r-II stars have a common or...
astro-ph.SR
we determined the fodd values 046pm008 051pm009 050pm013 048pm012 which correspond to the rcontribution 100 for four rii stars cs hen hes and het respectively our results suggest that almost all of the heavy elements in the range from ba to pb in rii stars have a common origin that is from a single rprocess the main rp...
[['we', 'determined', 'the', 'fodd', 'values', '046pm008', '051pm009', '050pm013', '048pm012', 'which', 'correspond', 'to', 'the', 'rcontribution', '100', 'for', 'four', 'rii', 'stars', 'cs', 'hen', 'hes', 'and', 'het', 'respectively', 'our', 'results', 'suggest', 'that', 'almost', 'all', 'of', 'the', 'heavy', 'element...
[-0.03870809020172857, 0.1316358489583904, -0.07709681592278288, 0.04212121512580164, -0.015537722169054332, -0.04696805214732361, 0.07040269487917843, 0.36208525159671695, -0.20401363322039096, -0.34371649046284214, -0.012573008413236378, -0.3090779319943362, -0.03918024506354311, 0.17137001222983317, -0.0454452395845...
1,801.0792
Reducing the susceptibility of lumped-element KIDs to two-level system effects
Arrays of lumped-element kinetic inductance detectors (LEKIDs) optically coupled through an antenna-coupled transmission line are a promising candidate for future cosmic microwave background (CMB) experiments. However, the dielectric materials used for the microstrip architecture are known to degrade the performance ...
astro-ph.IM
arrays of lumpedelement kinetic inductance detectors lekids optically coupled through an antennacoupled transmission line are a promising candidate for future cosmic microwave background cmb experiments however the dielectric materials used for the microstrip architecture are known to degrade the performance of superco...
[['arrays', 'of', 'lumpedelement', 'kinetic', 'inductance', 'detectors', 'lekids', 'optically', 'coupled', 'through', 'an', 'antennacoupled', 'transmission', 'line', 'are', 'a', 'promising', 'candidate', 'for', 'future', 'cosmic', 'microwave', 'background', 'cmb', 'experiments', 'however', 'the', 'dielectric', 'materia...
[-0.17097217802315726, 0.09700170537374564, 0.038723018907224106, -0.06345325465956228, -0.06327382149768009, -0.13541818073517672, 0.021721094401084644, 0.43585058802050675, -0.17122658405595334, -0.3121110226300539, 0.04054442611092903, -0.31528216113994834, -0.09556388898172778, 0.22334779540498023, -0.0085410030067...
1,801.07921
The point-interaction approximation for the fields generated by contrasted bubbles at arbitrary fixed frequencies
We deal with the linearized model of the acoustic wave propagation generated by small bubbles in the harmonic regime. We estimate the waves generated by a cluster of $M$ small bubbles, distributed in a bounded domain $\Omega$, with relative densities having contrasts of the order $a^{\beta}, \beta>0, $ where $a$ mode...
math.AP
we deal with the linearized model of the acoustic wave propagation generated by small bubbles in the harmonic regime we estimate the waves generated by a cluster of m small bubbles distributed in a bounded domain omega with relative densities having contrasts of the order abeta beta0 where a models their relative maxim...
[['we', 'deal', 'with', 'the', 'linearized', 'model', 'of', 'the', 'acoustic', 'wave', 'propagation', 'generated', 'by', 'small', 'bubbles', 'in', 'the', 'harmonic', 'regime', 'we', 'estimate', 'the', 'waves', 'generated', 'by', 'a', 'cluster', 'of', 'm', 'small', 'bubbles', 'distributed', 'in', 'a', 'bounded', 'domain...
[-0.12500117285568538, 0.1757440938865136, -0.0318398124522615, 0.055966004046526005, -0.05339319234970363, -0.11056711231155888, 0.03855402597365676, 0.3637705945628043, -0.25416298107140595, -0.280595522414407, 0.11606788888218214, -0.2731961380118945, -0.12782725709370127, 0.18707285270349072, -0.029194604477210753,...
1,801.07922
Gradient-based dimension reduction of multivariate vector-valued functions
Multivariate functions encountered in high-dimensional uncertainty quantification problems often vary most strongly along a few dominant directions in the input parameter space. We propose a gradient-based method for detecting these directions and using them to construct ridge approximations of such functions, in the...
math.AP
multivariate functions encountered in highdimensional uncertainty quantification problems often vary most strongly along a few dominant directions in the input parameter space we propose a gradientbased method for detecting these directions and using them to construct ridge approximations of such functions in the case ...
[['multivariate', 'functions', 'encountered', 'in', 'highdimensional', 'uncertainty', 'quantification', 'problems', 'often', 'vary', 'most', 'strongly', 'along', 'a', 'few', 'dominant', 'directions', 'in', 'the', 'input', 'parameter', 'space', 'we', 'propose', 'a', 'gradientbased', 'method', 'for', 'detecting', 'these'...
[-0.08813057821244001, 0.04543956930137938, -0.06362565224013192, 0.08479362201760524, -0.044819800958170425, -0.08194090764237834, 0.03407296862320176, 0.37361681225842663, -0.2907468659811587, -0.24349602736266596, 0.0931062336071461, -0.26565229876432567, -0.1803471833933145, 0.24011081709593002, -0.0624593365970732...
1,801.07923
Disorder engineering: From structural coloration to acoustic filters
We study Anderson localization of waves in a one dimensional disordered meta-material of bilayers comprising of thin fixed length scatterers placed randomly along a homogenous medium. As an interplay between order and disorder, we identify a new regime of strong disorder where the localization length becomes independ...
cond-mat.dis-nn cond-mat.mes-hall physics.optics
we study anderson localization of waves in a one dimensional disordered metamaterial of bilayers comprising of thin fixed length scatterers placed randomly along a homogenous medium as an interplay between order and disorder we identify a new regime of strong disorder where the localization length becomes independent o...
[['we', 'study', 'anderson', 'localization', 'of', 'waves', 'in', 'a', 'one', 'dimensional', 'disordered', 'metamaterial', 'of', 'bilayers', 'comprising', 'of', 'thin', 'fixed', 'length', 'scatterers', 'placed', 'randomly', 'along', 'a', 'homogenous', 'medium', 'as', 'an', 'interplay', 'between', 'order', 'and', 'disor...
[-0.17358058137464585, 0.2114655390298907, -0.03559472702855859, 0.007995167088165127, -0.03524081219402099, -0.1458727005130073, 0.04864998349285505, 0.4016972955865273, -0.26067568581132644, -0.24605039433670153, 0.04508353439704387, -0.2799124950169903, -0.1569121234939186, 0.19346273305116718, 0.0042253684331534785...
1,801.07924
Automorphisms with eigenvalues in $S^1$ of a ${\mathbb Z}$-lattice with cyclic finite monodromy
For any finite set $M\subset {\mathbb Z}_{\geq 1}$ of positive integers, there is up to isomorphism a unique ${\mathbb Z}$-lattice $H_M$ with a cyclic automorphism $h_M:H_M\to H_M$ whose eigenvalues are the unit roots with orders in $M$ and have multiplicity 1. The paper studies the automorphisms of the pair $(H_M,h_...
math.NT math.AC
for any finite set msubset mathbb z_geq 1 of positive integers there is up to isomorphism a unique mathbb zlattice h_m with a cyclic automorphism h_mh_mto h_m whose eigenvalues are the unit roots with orders in m and have multiplicity 1 the paper studies the automorphisms of the pair h_mh_m which have eigenvalues in s1...
[['for', 'any', 'finite', 'set', 'msubset', 'mathbb', 'z_geq', '1', 'of', 'positive', 'integers', 'there', 'is', 'up', 'to', 'isomorphism', 'a', 'unique', 'mathbb', 'zlattice', 'h_m', 'with', 'a', 'cyclic', 'automorphism', 'h_mh_mto', 'h_m', 'whose', 'eigenvalues', 'are', 'the', 'unit', 'roots', 'with', 'orders', 'in',...
[-0.22467031571108642, 0.09343859441233454, -0.040073373096270695, 0.0023264048202825643, -0.04654821866467871, -0.13066204997745376, -0.05280997989595764, 0.3284923391399422, -0.2790525213478961, -0.23871047865530406, 0.12362019806675596, -0.312269385940723, -0.11586098310794181, 0.16993525481989813, -0.07555628173415...
1,801.07925
Stability of the 2+2 fermionic system with point interactions
We give a lower bound on the ground state energy of a system of two fermions of one species interacting with two fermions of another species via point interactions. We show that there is a critical mass ratio m_c \approx 0.58 such that the system is stable, i.e., the energy is bounded from below, for m \in [m_c, m_c^...
math-ph cond-mat.quant-gas math.MP quant-ph
we give a lower bound on the ground state energy of a system of two fermions of one species interacting with two fermions of another species via point interactions we show that there is a critical mass ratio m_c approx 058 such that the system is stable ie the energy is bounded from below for m in m_c m_c1 so far it wa...
[['we', 'give', 'a', 'lower', 'bound', 'on', 'the', 'ground', 'state', 'energy', 'of', 'a', 'system', 'of', 'two', 'fermions', 'of', 'one', 'species', 'interacting', 'with', 'two', 'fermions', 'of', 'another', 'species', 'via', 'point', 'interactions', 'we', 'show', 'that', 'there', 'is', 'a', 'critical', 'mass', 'rati...
[-0.16391595167539363, 0.1986309204459107, -0.06751522289240869, 0.07098665751448464, 0.023758013296974908, -0.15229448464212067, 0.08380436127441465, 0.3045713137664379, -0.19863557581439478, -0.3229392413391706, 0.06812720330017662, -0.3032953827342856, -0.08365930922098731, 0.1861037251778767, 0.017790355226996894, ...
1,801.07926
Higgs boson results on couplings to fermions, CP parameters and perspectives for HL-LHC (ATLAS AND CMS)
This report summarizes latest ATLAS and CMS results on Higgs boson couplings to fermions.~Presented topics include decays into final states of pairs of tau leptons and pairs of bottom quarks as well as results on the ttH production mode.~Results are complemented by tests of the CP invariance and searches for lepton f...
hep-ex hep-ph
this report summarizes latest atlas and cms results on higgs boson couplings to fermionspresented topics include decays into final states of pairs of tau leptons and pairs of bottom quarks as well as results on the tth production moderesults are complemented by tests of the cp invariance and searches for lepton flavor ...
[['this', 'report', 'summarizes', 'latest', 'atlas', 'and', 'cms', 'results', 'on', 'higgs', 'boson', 'couplings', 'to', 'fermionspresented', 'topics', 'include', 'decays', 'into', 'final', 'states', 'of', 'pairs', 'of', 'tau', 'leptons', 'and', 'pairs', 'of', 'bottom', 'quarks', 'as', 'well', 'as', 'results', 'on', 't...
[-0.03991256582032127, 0.2362358568671797, -0.03183051298203116, 0.1454855219648876, -0.08913402474718168, -0.12838497898139228, 0.04181155223341193, 0.3043362505903298, -0.1728883570758626, -0.33009109149200166, 0.04286338859872723, -0.3657780458610928, 0.10418936032378538, 0.19334789683026346, 0.07996742398575986, 0....
1,801.07927
Entanglement properties of multipartite informationally complete quantum measurements
We analyze tight informationally complete measurements for arbitrarily large multipartite systems and study their configurations of entanglement. We demonstrate that tight measurements cannot be exclusively composed neither of fully separable nor maximally entangled states. We establish an upper bound on the maximal ...
quant-ph
we analyze tight informationally complete measurements for arbitrarily large multipartite systems and study their configurations of entanglement we demonstrate that tight measurements cannot be exclusively composed neither of fully separable nor maximally entangled states we establish an upper bound on the maximal numb...
[['we', 'analyze', 'tight', 'informationally', 'complete', 'measurements', 'for', 'arbitrarily', 'large', 'multipartite', 'systems', 'and', 'study', 'their', 'configurations', 'of', 'entanglement', 'we', 'demonstrate', 'that', 'tight', 'measurements', 'can', 'not', 'be', 'exclusively', 'composed', 'neither', 'of', 'ful...
[-0.21318519482103823, 0.20845575536392014, -0.03921597572840616, 0.06208293119797836, 0.0015592787515472722, -0.19947950448001828, 0.11379437659539886, 0.3494629095820291, -0.21932598475266146, -0.28381095270349366, 0.06814622907869954, -0.2754735332066277, -0.0900481522695774, 0.17857492455021218, -0.0605333115195494...
1,801.07928
Neutron Star Cooling via Axion Emission by Nucleon-Nucleon Axion Bremsstrahlung
Neutron stars generally cools off by the emission of gamma rays and neutrinos. But axions can also be produced inside a neutron star by the process of nucleon-nucleon axion bremsstrahlung. The escape of these axions adds to the cooling process of neutron star. We explore the nature of cooling of neutron stars includi...
hep-ph
neutron stars generally cools off by the emission of gamma rays and neutrinos but axions can also be produced inside a neutron star by the process of nucleonnucleon axion bremsstrahlung the escape of these axions adds to the cooling process of neutron star we explore the nature of cooling of neutron stars including the...
[['neutron', 'stars', 'generally', 'cools', 'off', 'by', 'the', 'emission', 'of', 'gamma', 'rays', 'and', 'neutrinos', 'but', 'axions', 'can', 'also', 'be', 'produced', 'inside', 'a', 'neutron', 'star', 'by', 'the', 'process', 'of', 'nucleonnucleon', 'axion', 'bremsstrahlung', 'the', 'escape', 'of', 'these', 'axions', ...
[-0.06626954725487445, 0.26237187426383957, -0.04467265347988566, 0.1328281755536081, -0.10928533684231878, -0.0476563458268521, 0.10070225604588992, 0.361451970168495, -0.19004782884544932, -0.3647611301353912, 0.05236539083590597, -0.29170789475523934, 0.043133519105037155, 0.2654103354140444, 0.031034749326507377, -...
1,801.07929
Free-Space Data-Carrying Bendable Light Communications
Bendable light beams have recently seen tremendous applications in optical manipulation, optical imaging, optical routing, micromachining, plasma generation and nonlinear optics. By exploiting curved light beams instead of traditional Gaussian beam for line-of-sight light communications, here we propose and demonstra...
physics.optics
bendable light beams have recently seen tremendous applications in optical manipulation optical imaging optical routing micromachining plasma generation and nonlinear optics by exploiting curved light beams instead of traditional gaussian beam for lineofsight light communications here we propose and demonstrate the via...
[['bendable', 'light', 'beams', 'have', 'recently', 'seen', 'tremendous', 'applications', 'in', 'optical', 'manipulation', 'optical', 'imaging', 'optical', 'routing', 'micromachining', 'plasma', 'generation', 'and', 'nonlinear', 'optics', 'by', 'exploiting', 'curved', 'light', 'beams', 'instead', 'of', 'traditional', '...
[-0.23886244154906505, 0.15501527985553193, -0.044763012883580616, -0.024473392543055722, -0.10454484715080832, -0.31316210097645886, 0.021689610004663386, 0.5466154888390274, -0.2596332186178581, -0.2594804706498729, 0.057310395187389965, -0.22401676991894665, -0.2138154096272145, 0.29536663981884514, -0.1127321968434...
1,801.0793
The cohomology rings of regular nilpotent Hessenberg varieties and Schubert polynomials
In this paper we study a relation between the cohomology ring of a regular nilpotent Hessenberg variety and Schubert polynomials. To describe an explicit presentation of the cohomology ring of a regular nilpotent Hessenberg variety, polynomials $f_{i,j}$ were introduced by Abe-Harada-Horiguchi-Masuda. We show that ev...
math.AG math.AT math.CO
in this paper we study a relation between the cohomology ring of a regular nilpotent hessenberg variety and schubert polynomials to describe an explicit presentation of the cohomology ring of a regular nilpotent hessenberg variety polynomials f_ij were introduced by abeharadahoriguchimasuda we show that every polynomia...
[['in', 'this', 'paper', 'we', 'study', 'a', 'relation', 'between', 'the', 'cohomology', 'ring', 'of', 'a', 'regular', 'nilpotent', 'hessenberg', 'variety', 'and', 'schubert', 'polynomials', 'to', 'describe', 'an', 'explicit', 'presentation', 'of', 'the', 'cohomology', 'ring', 'of', 'a', 'regular', 'nilpotent', 'hessen...
[-0.27640409483056927, 0.0030770221670132335, -0.06557762890157325, -0.011771359075619667, -0.13415918192239823, -0.14791092636167175, -0.06875631645865117, 0.319889040991526, -0.4178515577481853, -0.12178150970592266, 0.08210722208281772, -0.1664346704621696, -0.22700440593891674, 0.1553628041098515, -0.19845455065714...
1,801.07931
On tail behaviour of stationary second-order Galton-Watson processes with immigration
A second-order Galton-Watson process with immigration can be represented as a coordinate process of a 2-type Galton-Watson process with immigration. Sufficient conditions are derived on the offspring and immigration distributions of a second-order Galton-Watson process with immigration under which the corresponding 2...
math.PR
a secondorder galtonwatson process with immigration can be represented as a coordinate process of a 2type galtonwatson process with immigration sufficient conditions are derived on the offspring and immigration distributions of a secondorder galtonwatson process with immigration under which the corresponding 2type galt...
[['a', 'secondorder', 'galtonwatson', 'process', 'with', 'immigration', 'can', 'be', 'represented', 'as', 'a', 'coordinate', 'process', 'of', 'a', '2type', 'galtonwatson', 'process', 'with', 'immigration', 'sufficient', 'conditions', 'are', 'derived', 'on', 'the', 'offspring', 'and', 'immigration', 'distributions', 'of...
[-0.06208233658224344, 0.23960711714229546, -0.11985618009697646, 0.06210928781478287, -0.04605723394313827, -0.16451796639245003, 0.09406726695597172, 0.4153426595777273, -0.26389160387217997, -0.18556233238428832, 0.20200529097870457, -0.21822904755361378, -0.0344738714164123, 0.11105645963922144, -0.0944839145243167...
1,801.07932
The Effect of Toroidal Magnetic Fields on Solar Oscillation Frequencies
Solar oscillation frequencies change with the level of magnetic activity. Localizing subsurface magnetic field concentrations in the Sun with helioseismology will help us to understand the solar dynamo. Because the magnetic fields are not considered in standard solar models, adding them to the basic equations of stel...
astro-ph.SR
solar oscillation frequencies change with the level of magnetic activity localizing subsurface magnetic field concentrations in the sun with helioseismology will help us to understand the solar dynamo because the magnetic fields are not considered in standard solar models adding them to the basic equations of stellar s...
[['solar', 'oscillation', 'frequencies', 'change', 'with', 'the', 'level', 'of', 'magnetic', 'activity', 'localizing', 'subsurface', 'magnetic', 'field', 'concentrations', 'in', 'the', 'sun', 'with', 'helioseismology', 'will', 'help', 'us', 'to', 'understand', 'the', 'solar', 'dynamo', 'because', 'the', 'magnetic', 'fi...
[-0.15019315834401803, 0.2165207242194031, -0.012532361553944884, 0.09460904304000381, -0.09806030088271689, -0.007764331050096981, 0.027722433636454255, 0.3501971513376258, -0.23463069930380803, -0.34785170497776174, 0.03651572121704246, -0.22438403713401012, -0.14886063016835205, 0.2189209697926889, -2.80346549738387...
1,801.07933
Variational multi-scale spectral solution of convection-dominated parabolic problems
In this work, we consider an extension to parabolic problems of the variational multiscale method with spectral approximation of the sub-scales. We first discretize in time using a finite difference scheme and second, apply the generalization of the spectral variational multi-scale method. To obtain error estimations...
math.NA
in this work we consider an extension to parabolic problems of the variational multiscale method with spectral approximation of the subscales we first discretize in time using a finite difference scheme and second apply the generalization of the spectral variational multiscale method to obtain error estimations in conv...
[['in', 'this', 'work', 'we', 'consider', 'an', 'extension', 'to', 'parabolic', 'problems', 'of', 'the', 'variational', 'multiscale', 'method', 'with', 'spectral', 'approximation', 'of', 'the', 'subscales', 'we', 'first', 'discretize', 'in', 'time', 'using', 'a', 'finite', 'difference', 'scheme', 'and', 'second', 'appl...
[-0.09154776839811045, -0.010699192550570539, -0.09331374698861812, 0.07187092474365879, -0.02765675944040898, -0.08404679886492279, 0.019386260806641076, 0.3503341425190835, -0.30179810014669783, -0.2585909765766701, 0.09680886232308694, -0.22026007373157577, -0.18021327150442326, 0.18831569819303695, -0.0499893065255...
1,801.07934
Synchronization of a Self-Sustained Cold Atom Oscillator
Nonlinear oscillations and synchronisation phenomena are ubiquitous in nature. We study the synchronization of self oscillating magneto-optically trapped cold atoms to a weak external driving. The oscillations arise from a dynamical instability due the competition between the screened magneto-optical trapping force a...
physics.atom-ph
nonlinear oscillations and synchronisation phenomena are ubiquitous in nature we study the synchronization of self oscillating magnetooptically trapped cold atoms to a weak external driving the oscillations arise from a dynamical instability due the competition between the screened magnetooptical trapping force and the...
[['nonlinear', 'oscillations', 'and', 'synchronisation', 'phenomena', 'are', 'ubiquitous', 'in', 'nature', 'we', 'study', 'the', 'synchronization', 'of', 'self', 'oscillating', 'magnetooptically', 'trapped', 'cold', 'atoms', 'to', 'a', 'weak', 'external', 'driving', 'the', 'oscillations', 'arise', 'from', 'a', 'dynamic...
[-0.22724503351638864, 0.24628482386822614, -0.03130954866194063, 0.07247419853817032, -0.05032555652180254, -0.14975574892131857, 0.06311076063418178, 0.32900521484664597, -0.3148222416639328, -0.27744821796424196, 0.0026577781836474032, -0.272196720676606, -0.14498824327525617, 0.2036565759905962, 0.01330957165566470...
1,801.07935
Origin of efficient thermoelectric performance in half-Heusler FeNb$_{0.8}$Ti$_{0.2}$Sb
A half-Heusler material FeNb$_{0.8}$Ti$_{0.2}$Sb has been identified as a promising thermoelectric material due to its excellent thermoelectric performance at high temperatures. The origins of the efficient thermoelectric performance are investigated through a series of low-temperature (2 - 400 K) measurements. The h...
cond-mat.mtrl-sci
a halfheusler material fenb_08ti_02sb has been identified as a promising thermoelectric material due to its excellent thermoelectric performance at high temperatures the origins of the efficient thermoelectric performance are investigated through a series of lowtemperature 2 400 k measurements the high data coherence o...
[['a', 'halfheusler', 'material', 'fenb_08ti_02sb', 'has', 'been', 'identified', 'as', 'a', 'promising', 'thermoelectric', 'material', 'due', 'to', 'its', 'excellent', 'thermoelectric', 'performance', 'at', 'high', 'temperatures', 'the', 'origins', 'of', 'the', 'efficient', 'thermoelectric', 'performance', 'are', 'inve...
[-0.15393746246700174, 0.1510748118650554, -0.05903292090224568, -0.006897579367432627, -0.04000029480375815, -0.1385652627708623, 0.06214003027198487, 0.36737527896184474, -0.2964111063629389, -0.30124226500920487, 0.06915728649910306, -0.33568653666152387, -0.08190757718402893, 0.26236694743274713, 0.0229492678830865...
1,801.07936
Anticipating epileptic seizures through the analysis of EEG synchronization as a data classification problem
Epilepsy is a neurological disorder arising from anomalies of the electrical activity in the brain, affecting about 0.5--0.8\% of the world population. Several studies investigated the relationship between seizures and brainwave synchronization patterns, pursuing the possibility of identifying interictal, preictal, i...
cs.LG q-bio.NC
epilepsy is a neurological disorder arising from anomalies of the electrical activity in the brain affecting about 0508 of the world population several studies investigated the relationship between seizures and brainwave synchronization patterns pursuing the possibility of identifying interictal preictal ictal and post...
[['epilepsy', 'is', 'a', 'neurological', 'disorder', 'arising', 'from', 'anomalies', 'of', 'the', 'electrical', 'activity', 'in', 'the', 'brain', 'affecting', 'about', '0508', 'of', 'the', 'world', 'population', 'several', 'studies', 'investigated', 'the', 'relationship', 'between', 'seizures', 'and', 'brainwave', 'syn...
[-0.12374405285368699, 0.07652122118412769, -0.07885084019673397, 0.12416487109825343, -0.05746280658530776, -0.14666718808380333, 0.04246715997027963, 0.38415327627916596, -0.2254818868225541, -0.2658778161590768, 0.11207534174546536, -0.2738857951166259, -0.27651517511018225, 0.18242640531389043, -0.10385108452189613...
1,801.07937
Integrality Gaps for Colorful Matchings
We study the integrality gap of the natural linear programming relaxation for the \textit{Bounded Color Matching} (BCM) problem. We provide several families of instances and establish lower bounds on their integrality gaps and we study how the Sherali-Adams "lift-and-project" technique behaves on these instances. We ...
cs.DM cs.CC
we study the integrality gap of the natural linear programming relaxation for the textitbounded color matching bcm problem we provide several families of instances and establish lower bounds on their integrality gaps and we study how the sheraliadams liftandproject technique behaves on these instances we complement the...
[['we', 'study', 'the', 'integrality', 'gap', 'of', 'the', 'natural', 'linear', 'programming', 'relaxation', 'for', 'the', 'textitbounded', 'color', 'matching', 'bcm', 'problem', 'we', 'provide', 'several', 'families', 'of', 'instances', 'and', 'establish', 'lower', 'bounds', 'on', 'their', 'integrality', 'gaps', 'and'...
[-0.09519674031233245, 0.0064390452261167495, -0.09766487553292377, 0.13847875347657299, -0.12270764808001167, -0.10200281806755811, 0.1008950931020081, 0.34915012533522466, -0.3512618654322895, -0.36068774684416977, 0.10490153200331737, -0.21037201092324473, -0.18199372179806234, 0.2195282290223986, -0.095682289163497...
1,801.07938
Navigation of brain networks
Understanding the mechanisms of neural communication in large-scale brain networks remains a major goal in neuroscience. We investigated whether navigation is a parsimonious routing model for connectomics. Navigating a network involves progressing to the next node that is closest in distance to a desired destination....
q-bio.NC
understanding the mechanisms of neural communication in largescale brain networks remains a major goal in neuroscience we investigated whether navigation is a parsimonious routing model for connectomics navigating a network involves progressing to the next node that is closest in distance to a desired destination we de...
[['understanding', 'the', 'mechanisms', 'of', 'neural', 'communication', 'in', 'largescale', 'brain', 'networks', 'remains', 'a', 'major', 'goal', 'in', 'neuroscience', 'we', 'investigated', 'whether', 'navigation', 'is', 'a', 'parsimonious', 'routing', 'model', 'for', 'connectomics', 'navigating', 'a', 'network', 'inv...
[-0.17102890987766953, 0.049807870389166765, -0.030148086844511875, 0.08247733669889319, -0.08671869824118003, -0.19464849695994904, 0.0874718936909808, 0.4541022826940185, -0.2666000045109086, -0.33553826180627433, 0.043275984098975796, -0.2300019901521254, -0.2638524342351025, 0.12675834188760235, -0.1561446698053126...
1,801.07939
Deep Structured Energy-Based Image Inpainting
In this paper, we propose a structured image inpainting method employing an energy based model. In order to learn structural relationship between patterns observed in images and missing regions of the images, we employ an energy-based structured prediction method. The structural relationship is learned by minimizing ...
cs.CV
in this paper we propose a structured image inpainting method employing an energy based model in order to learn structural relationship between patterns observed in images and missing regions of the images we employ an energybased structured prediction method the structural relationship is learned by minimizing an ener...
[['in', 'this', 'paper', 'we', 'propose', 'a', 'structured', 'image', 'inpainting', 'method', 'employing', 'an', 'energy', 'based', 'model', 'in', 'order', 'to', 'learn', 'structural', 'relationship', 'between', 'patterns', 'observed', 'in', 'images', 'and', 'missing', 'regions', 'of', 'the', 'images', 'we', 'employ', ...
[-0.02394003948180138, -0.07371094142446444, -0.04268390712261732, 0.08972356358842393, -0.030219901624514024, -0.14435900510288774, 0.04189568742128488, 0.49402444080582686, -0.23350827462439025, -0.3736235757624464, 0.05701184805698826, -0.3080348423549107, -0.21068245238691036, 0.2239756513037719, -0.168129472900182...
1,801.0794
The minimum principle for affine functions with the point of continuity property and isomorphisms of spaces of continuous affine function
Let X be a compact convex set and let ext X stand for the set of extreme points of X. We show that an affine function with the point of continuity property on X satisfies the minimum principle. As a corollary we obtain a generalization of a theorem by H.B. Cohen and C.H. Chu by proving the following result. Let X,Y b...
math.FA
let x be a compact convex set and let ext x stand for the set of extreme points of x we show that an affine function with the point of continuity property on x satisfies the minimum principle as a corollary we obtain a generalization of a theorem by hb cohen and ch chu by proving the following result let xy be compact ...
[['let', 'x', 'be', 'a', 'compact', 'convex', 'set', 'and', 'let', 'ext', 'x', 'stand', 'for', 'the', 'set', 'of', 'extreme', 'points', 'of', 'x', 'we', 'show', 'that', 'an', 'affine', 'function', 'with', 'the', 'point', 'of', 'continuity', 'property', 'on', 'x', 'satisfies', 'the', 'minimum', 'principle', 'as', 'a', '...
[-0.13495055483302698, 0.07229335531924592, -0.10080252246456747, 0.0475098172648599, -0.04038393913047775, -0.15009640022356696, 0.09269685053951898, 0.37913492585110636, -0.34610829892445283, -0.15892576242199624, 0.0641351237822816, -0.3054881713019227, -0.0763386972643927, 0.198419811230434, -0.15447322390358545, -...
1,801.07941
Spurious seasonality detection: a non-parametric test proposal
This paper offers a general and comprehensive definition of the day-of-the-week effect. Using symbolic dynamics, we develop a unique test based on ordinal patterns in order to detect it. This test uncovers the fact that the so-called "day-of-the-week" effect is partly an artifact of the hidden correlation structure o...
q-fin.ST q-fin.CP q-fin.MF
this paper offers a general and comprehensive definition of the dayoftheweek effect using symbolic dynamics we develop a unique test based on ordinal patterns in order to detect it this test uncovers the fact that the socalled dayoftheweek effect is partly an artifact of the hidden correlation structure of the data we ...
[['this', 'paper', 'offers', 'a', 'general', 'and', 'comprehensive', 'definition', 'of', 'the', 'dayoftheweek', 'effect', 'using', 'symbolic', 'dynamics', 'we', 'develop', 'a', 'unique', 'test', 'based', 'on', 'ordinal', 'patterns', 'in', 'order', 'to', 'detect', 'it', 'this', 'test', 'uncovers', 'the', 'fact', 'that',...
[-0.09513777566103848, 0.04768902975036992, -0.14543028836938696, 0.10268509803785825, -0.12208270395673076, -0.08568055281730395, 0.07923801450721238, 0.3857688075587363, -0.2442564773504478, -0.31384027043962526, 0.1348000378589782, -0.2678859060708906, -0.20662366240088578, 0.19303090874930437, -0.06432554910687441,...
1,801.07942
Experimental Realization of Acoustic Chern Insulator
Topological insulators are new states of matter in which the topological phase originates from symmetry breaking. Recently, time-reversal invariant topological insulators were demonstrated for classical wave systems, such as acoustic systems, but limited by inter-pseudo-spin or inter-valley backscattering. This chall...
cond-mat.mes-hall
topological insulators are new states of matter in which the topological phase originates from symmetry breaking recently timereversal invariant topological insulators were demonstrated for classical wave systems such as acoustic systems but limited by interpseudospin or intervalley backscattering this challenge can be...
[['topological', 'insulators', 'are', 'new', 'states', 'of', 'matter', 'in', 'which', 'the', 'topological', 'phase', 'originates', 'from', 'symmetry', 'breaking', 'recently', 'timereversal', 'invariant', 'topological', 'insulators', 'were', 'demonstrated', 'for', 'classical', 'wave', 'systems', 'such', 'as', 'acoustic'...
[-0.24957860592022377, 0.2846519825989489, -0.03440714276750847, -0.0015212513276931944, -0.1403701466193302, -0.21399834527292375, 0.05202472338573538, 0.34893573681227597, -0.2903595179011174, -0.2793446628026339, 0.034108200044749744, -0.28369727841973735, -0.20951199009528773, 0.18904257199740399, -0.02778683820983...
1,801.07943
Spin-current coherence peak in superconductor/magnet junctions
Coherence peak effects in a superconductor induced by a thermal spin current are reported. We measured inverse spin Hall effects induced by spin injection from a ferrimagnetic insulator Y$_3$Fe$_5$O$_{12}$ into a superconductor NbN using longitudinal spin Seebeck effects. In the vicinity of the superconducting transi...
cond-mat.mes-hall
coherence peak effects in a superconductor induced by a thermal spin current are reported we measured inverse spin hall effects induced by spin injection from a ferrimagnetic insulator y_3fe_5o_12 into a superconductor nbn using longitudinal spin seebeck effects in the vicinity of the superconducting transition tempera...
[['coherence', 'peak', 'effects', 'in', 'a', 'superconductor', 'induced', 'by', 'a', 'thermal', 'spin', 'current', 'are', 'reported', 'we', 'measured', 'inverse', 'spin', 'hall', 'effects', 'induced', 'by', 'spin', 'injection', 'from', 'a', 'ferrimagnetic', 'insulator', 'y_3fe_5o_12', 'into', 'a', 'superconductor', 'nb...
[-0.2119075949824251, 0.28618955889251085, -0.03080799743971404, 0.005218190408092649, -0.0728192067321609, -0.14994538854259779, 0.05422752563814249, 0.3668445756111075, -0.22573575808611862, -0.25825025786590927, -0.016012530871119132, -0.3694815586156705, -0.05814357925863827, 0.24056358505040407, 0.0761442982208202...
1,801.07944
On a Problem of Janusz Matkowski and Jacek Weso{\l}owski, II
We continue our study started in "On a problem of Janusz Matkowski and Jacek Weso{\l}owski" (see arXiv:1703.08459) of the functional equation \begin{equation*} \varphi(x)=\sum_{n=0}^{N}\varphi(f_n(x))-\sum_{n=0}^{N}\varphi(f_n(0)) \end{equation*} and its increasing and continuous solutions $\varphi\colon[0,1]\to[0,1]...
math.CA
we continue our study started in on a problem of janusz matkowski and jacek wesolowski see arxiv170308459 of the functional equation beginequation varphixsum_n0nvarphif_nxsum_n0nvarphif_n0 endequation and its increasing and continuous solutions varphicolon01to01 such that varphi00 and varphi11 in this paper we assume t...
[['we', 'continue', 'our', 'study', 'started', 'in', 'on', 'a', 'problem', 'of', 'janusz', 'matkowski', 'and', 'jacek', 'wesolowski', 'see', 'arxiv170308459', 'of', 'the', 'functional', 'equation', 'beginequation', 'varphixsum_n0nvarphif_nxsum_n0nvarphif_n0', 'endequation', 'and', 'its', 'increasing', 'and', 'continuou...
[-0.16662558409685302, 0.0813116341103184, -0.004570496063363754, 0.030920357042844644, -0.014780638834177438, -0.14934636423585274, -0.013923881111777055, 0.31813724888330797, -0.2868506928345473, -0.18154524866554697, 0.1526509883647816, -0.43088495908147195, -0.15476617955807911, 0.16824909328025275, -0.075019519712...
1,801.07945
Bayesian Filtering with Unknown Sensor Measurement Losses
This work studies the state estimation problem of a stochastic nonlinear system with unknown sensor measurement losses. If the estimator knows the sensor measurement losses of a linear Gaussian system, the minimum variance estimate is easily computed by the celebrated intermittent Kalman filter (IKF). However, this w...
cs.SY
this work studies the state estimation problem of a stochastic nonlinear system with unknown sensor measurement losses if the estimator knows the sensor measurement losses of a linear gaussian system the minimum variance estimate is easily computed by the celebrated intermittent kalman filter ikf however this will no l...
[['this', 'work', 'studies', 'the', 'state', 'estimation', 'problem', 'of', 'a', 'stochastic', 'nonlinear', 'system', 'with', 'unknown', 'sensor', 'measurement', 'losses', 'if', 'the', 'estimator', 'knows', 'the', 'sensor', 'measurement', 'losses', 'of', 'a', 'linear', 'gaussian', 'system', 'the', 'minimum', 'variance'...
[-0.09479261958705527, 0.05345549909664052, -0.08380415884511812, 0.0396789033522925, -0.050234025538499864, -0.16610529499394552, 0.04295522392527865, 0.38751810921489127, -0.30127750849351287, -0.3169162042705076, 0.1580815874831751, -0.2634085204904633, -0.16525320651309033, 0.1879493382686217, -0.10965535652757223,...
1,801.07946
Energy transfer between two vacuum-gapped metal plates: Coulomb fluctuation and electron tunneling
Recent experimental measurements for near-field radiative heat transfer between two bodies have been able to approach the gap distance within $2 \; \textrm{nm}$, where the contributions of Coulomb fluctuation and electron's tunneling are comparable. Using the nonequilibrium Green's function method in the $G_{0}W_{0}$...
cond-mat.mes-hall
recent experimental measurements for nearfield radiative heat transfer between two bodies have been able to approach the gap distance within 2 textrmnm where the contributions of coulomb fluctuation and electrons tunneling are comparable using the nonequilibrium greens function method in the g_0w_0 approximation based ...
[['recent', 'experimental', 'measurements', 'for', 'nearfield', 'radiative', 'heat', 'transfer', 'between', 'two', 'bodies', 'have', 'been', 'able', 'to', 'approach', 'the', 'gap', 'distance', 'within', '2', 'textrmnm', 'where', 'the', 'contributions', 'of', 'coulomb', 'fluctuation', 'and', 'electrons', 'tunneling', 'a...
[-0.06030384307949746, 0.07494728165097633, -0.13461045041449565, 0.11511811908783671, 0.0014587571407643567, -0.10965783370296116, 0.0964830506096421, 0.3194488096792679, -0.2504105930571007, -0.28702959850166754, -0.027819202123910387, -0.3473533680415259, -0.12134171185800724, 0.20818357669698914, 0.0695358985265927...
1,801.07947
TritanDB: Time-series Rapid Internet of Things Analytics
The efficient management of data is an important prerequisite for realising the potential of the Internet of Things (IoT). Two issues given the large volume of structured time-series IoT data are, addressing the difficulties of data integration between heterogeneous Things and improving ingestion and query performanc...
cs.DB
the efficient management of data is an important prerequisite for realising the potential of the internet of things iot two issues given the large volume of structured timeseries iot data are addressing the difficulties of data integration between heterogeneous things and improving ingestion and query performance acros...
[['the', 'efficient', 'management', 'of', 'data', 'is', 'an', 'important', 'prerequisite', 'for', 'realising', 'the', 'potential', 'of', 'the', 'internet', 'of', 'things', 'iot', 'two', 'issues', 'given', 'the', 'large', 'volume', 'of', 'structured', 'timeseries', 'iot', 'data', 'are', 'addressing', 'the', 'difficultie...
[-0.15716961398000648, -0.032332184547936474, -0.03468721357927917, 0.04827395232739983, -0.10545224570021149, -0.11994703299577165, 0.06955124628094035, 0.3832471458356559, -0.2695163710945353, -0.3697625429473923, 0.142674706960589, -0.3131623087732449, -0.11043404882351301, 0.2615732412362836, -0.10830056948164843, ...
1,801.07948
Empirical observations of ultraslow diffusion driven by the fractional dynamics in languages: Dynamical statistical properties of word counts of already popular words
Ultraslow diffusion (i.e. logarithmic diffusion) has been extensively studied theoretically, but has hardly been observed empirically. In this paper, firstly, we find the ultraslow-like diffusion of the time-series of word counts of already popular words by analysing three different nationwide language databases: (i)...
physics.soc-ph cs.CL cs.CY
ultraslow diffusion ie logarithmic diffusion has been extensively studied theoretically but has hardly been observed empirically in this paper firstly we find the ultraslowlike diffusion of the timeseries of word counts of already popular words by analysing three different nationwide language databases i newspaper arti...
[['ultraslow', 'diffusion', 'ie', 'logarithmic', 'diffusion', 'has', 'been', 'extensively', 'studied', 'theoretically', 'but', 'has', 'hardly', 'been', 'observed', 'empirically', 'in', 'this', 'paper', 'firstly', 'we', 'find', 'the', 'ultraslowlike', 'diffusion', 'of', 'the', 'timeseries', 'of', 'word', 'counts', 'of',...
[-0.04141533820105619, 0.13362029841855952, -0.07116657815089351, 0.09712941475480827, -0.061815286949154384, -0.16184024291823765, 0.06297911236592642, 0.39105259494757966, -0.29774174051065194, -0.2772837971386157, 0.06561760869011969, -0.3270730164490248, -0.1653307993012468, 0.14486740080848043, -0.0536643667924708...
1,801.07949
Congruences Modulo Powers of 3 for 3- and 9-Colored Generalized Frobenius Partitions
Let $c\phi_{k}(n)$ be the number of $k$-colored generalized Frobenius partitions of $n$. We establish some infinite families of congruences for $c\phi_{3}(n)$ and $c\phi_{9}(n)$ modulo arbitrary powers of 3, which refine the results of Kolitsch. For example, for $k\ge 3$ and $n\ge 0$, we prove that \[c\phi_{3}\Big(3^...
math.CO math.NT
let cphi_kn be the number of kcolored generalized frobenius partitions of n we establish some infinite families of congruences for cphi_3n and cphi_9n modulo arbitrary powers of 3 which refine the results of kolitsch for example for kge 3 and nge 0 we prove that cphi_3big32knfrac7cdot 32k18big equiv 0 pmod34k5 we give ...
[['let', 'cphi_kn', 'be', 'the', 'number', 'of', 'kcolored', 'generalized', 'frobenius', 'partitions', 'of', 'n', 'we', 'establish', 'some', 'infinite', 'families', 'of', 'congruences', 'for', 'cphi_3n', 'and', 'cphi_9n', 'modulo', 'arbitrary', 'powers', 'of', '3', 'which', 'refine', 'the', 'results', 'of', 'kolitsch',...
[-0.18375278365028164, 0.10146673439381769, -0.07823903218675883, 0.0656929860303465, -0.07251175288827373, -0.18242544938141528, 0.011787334124211414, 0.27853150360095197, -0.2605499727412676, -0.3054839306964706, 0.08442283292056228, -0.2691480462582639, -0.11332118512990956, 0.22380357573573023, -0.05258620514844855...
1,801.0795
Multipolar edge states in the breathing kagome model
Excitations of ordered insulating magnets gain renewed interest due to their potential topological properties and the natural realization of magnetic analogues of the celebrated topological models. In this paper we go beyond these parallels and explore what else is there in the unconventional excitations of quantum m...
cond-mat.str-el
excitations of ordered insulating magnets gain renewed interest due to their potential topological properties and the natural realization of magnetic analogues of the celebrated topological models in this paper we go beyond these parallels and explore what else is there in the unconventional excitations of quantum magn...
[['excitations', 'of', 'ordered', 'insulating', 'magnets', 'gain', 'renewed', 'interest', 'due', 'to', 'their', 'potential', 'topological', 'properties', 'and', 'the', 'natural', 'realization', 'of', 'magnetic', 'analogues', 'of', 'the', 'celebrated', 'topological', 'models', 'in', 'this', 'paper', 'we', 'go', 'beyond'...
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1,801.07951
The co-existence of hot and cold gas in debris discs
Debris discs have often been described as gas-poor discs as the gas-to-dust ratio is expected to be considerably lower than in primordial,protoplanetary discs. However, recent observations have confirmed the presence of a non-negligible amount of cold gas in the circumstellar (CS) debris discs around young main-seque...
astro-ph.SR astro-ph.EP
debris discs have often been described as gaspoor discs as the gastodust ratio is expected to be considerably lower than in primordialprotoplanetary discs however recent observations have confirmed the presence of a nonnegligible amount of cold gas in the circumstellar cs debris discs around young mainsequence starsthi...
[['debris', 'discs', 'have', 'often', 'been', 'described', 'as', 'gaspoor', 'discs', 'as', 'the', 'gastodust', 'ratio', 'is', 'expected', 'to', 'be', 'considerably', 'lower', 'than', 'in', 'primordialprotoplanetary', 'discs', 'however', 'recent', 'observations', 'have', 'confirmed', 'the', 'presence', 'of', 'a', 'nonne...
[-0.07547388015326138, 0.12572437365334546, -0.022332800662663486, 0.05564411449297315, -0.05675490367961599, -0.09504276707358786, 0.022142767550142103, 0.4125582632125448, -0.1829422991274763, -0.3218510910505397, 0.07160958298281975, -0.2881804708172599, -0.02399064520697183, 0.12989067732791745, -0.0506626105620306...
1,801.07952
On the infimum convolution inequalities with improved constants
The goal of the article is to improve constants in the infimum convolution inequalities (IC for short) which were introduced by R. Lata{\l}a and J.O. Wojtaszczyk. We show that the exponential distribution satisfies IC with constant $2$ but not with constant $1$, which implies that linear functions are not extremal in...
math.PR
the goal of the article is to improve constants in the infimum convolution inequalities ic for short which were introduced by r latala and jo wojtaszczyk we show that the exponential distribution satisfies ic with constant 2 but not with constant 1 which implies that linear functions are not extremal in maureys propert...
[['the', 'goal', 'of', 'the', 'article', 'is', 'to', 'improve', 'constants', 'in', 'the', 'infimum', 'convolution', 'inequalities', 'ic', 'for', 'short', 'which', 'were', 'introduced', 'by', 'r', 'latala', 'and', 'jo', 'wojtaszczyk', 'we', 'show', 'that', 'the', 'exponential', 'distribution', 'satisfies', 'ic', 'with',...
[-0.06679856418155726, 0.10299618578177284, -0.06485192893491, 0.10039742961949245, -0.033539060640826145, -0.18100890608250417, 0.020061782328411937, 0.36023664153551427, -0.3025771355341104, -0.25002628403969784, 0.10624961938645522, -0.2599098684943535, -0.12299243087710982, 0.1969564536517613, -0.07119822938164527,...
1,801.07953
The applications of Cauchy-Schwartz inequality for Hilbert modules to elementary operators and i.p.t.i. transformers
We apply the inequality $\left|\left<x,y\right>\right|\le\|x\|\,\left<y,y\right>^{1/2}$ to give an easy and elementary proof of many operator inequalities for elementary operators and inner type product integral transformers obtained during last two decades, which also generalizes all of them.
math.FA math.OA
we apply the inequality leftleftxyrightrightlexleftyyright12 to give an easy and elementary proof of many operator inequalities for elementary operators and inner type product integral transformers obtained during last two decades which also generalizes all of them
[['we', 'apply', 'the', 'inequality', 'leftleftxyrightrightlexleftyyright12', 'to', 'give', 'an', 'easy', 'and', 'elementary', 'proof', 'of', 'many', 'operator', 'inequalities', 'for', 'elementary', 'operators', 'and', 'inner', 'type', 'product', 'integral', 'transformers', 'obtained', 'during', 'last', 'two', 'decades...
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1,801.07954
Block SOS Decomposition
A widely used method for solving SOS (Sum Of Squares) decomposition problem is to reduce it to the problem of semi-definite programs (SDPs) which can be efficiently solved in theory. In practice, although many SDP solvers can work out some problems of big scale, the efficiency and reliability of such method decrease ...
cs.SC
a widely used method for solving sos sum of squares decomposition problem is to reduce it to the problem of semidefinite programs sdps which can be efficiently solved in theory in practice although many sdp solvers can work out some problems of big scale the efficiency and reliability of such method decrease greatly wh...
[['a', 'widely', 'used', 'method', 'for', 'solving', 'sos', 'sum', 'of', 'squares', 'decomposition', 'problem', 'is', 'to', 'reduce', 'it', 'to', 'the', 'problem', 'of', 'semidefinite', 'programs', 'sdps', 'which', 'can', 'be', 'efficiently', 'solved', 'in', 'theory', 'in', 'practice', 'although', 'many', 'sdp', 'solve...
[-0.09208780736977377, 0.06314154729592864, -0.07730282577964019, 0.07775913585809671, -0.1120718945088838, -0.16346428250466516, 0.01571735287295418, 0.33738299639054586, -0.35862787533030194, -0.3247484019158213, 0.176247423910449, -0.23793470171982173, -0.1683727351535084, 0.20368968092844258, -0.0764244496405347, 0...
1,801.07955
From few to many body degrees of freedom
Here, I focus on the use of microscopic, few-body techniques that are relevant in the many-body problem. These methods can be divided into indirect and direct. In particular, indirect methods are concerned with the simplification of the many-body problem by substituting the full, microscopic interactions by pseudopot...
cond-mat.quant-gas nucl-th quant-ph
here i focus on the use of microscopic fewbody techniques that are relevant in the manybody problem these methods can be divided into indirect and direct in particular indirect methods are concerned with the simplification of the manybody problem by substituting the full microscopic interactions by pseudopotentials whi...
[['here', 'i', 'focus', 'on', 'the', 'use', 'of', 'microscopic', 'fewbody', 'techniques', 'that', 'are', 'relevant', 'in', 'the', 'manybody', 'problem', 'these', 'methods', 'can', 'be', 'divided', 'into', 'indirect', 'and', 'direct', 'in', 'particular', 'indirect', 'methods', 'are', 'concerned', 'with', 'the', 'simplif...
[-0.05905891771635652, 0.15871330337358813, -0.0573815887469209, 0.12793611930101179, -0.04008461990451906, -0.1889344575611176, -0.010263930306791735, 0.35683098220761167, -0.2635364015777668, -0.27823674911269336, 0.04322288804814889, -0.2891566500184126, -0.12046778311088246, 0.1779973979555507, 0.049167922046763124...
1,801.07956
New Proofs of Ramanujan's Identities on False Theta Functions
We provide new proofs to five of Ramanujan's intriguing identities on false theta functions without using the Rogers-Fine identity and Bailey transforms.
math.CO math.CA math.NT
we provide new proofs to five of ramanujans intriguing identities on false theta functions without using the rogersfine identity and bailey transforms
[['we', 'provide', 'new', 'proofs', 'to', 'five', 'of', 'ramanujans', 'intriguing', 'identities', 'on', 'false', 'theta', 'functions', 'without', 'using', 'the', 'rogersfine', 'identity', 'and', 'bailey', 'transforms']]
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1,801.07957
Ultrafast orbital manipulation and Mott physics in multi-band correlated materials
Multiorbital correlated materials are often on the verge of multiple electronic phases (metallic, insulating, super- conducting, charge and orbitally ordered), which can be explored and controlled by small changes of the external parameters. The use of ultrashort light pulses as a mean to transiently modify the band ...
cond-mat.str-el cond-mat.supr-con
multiorbital correlated materials are often on the verge of multiple electronic phases metallic insulating super conducting charge and orbitally ordered which can be explored and controlled by small changes of the external parameters the use of ultrashort light pulses as a mean to transiently modify the band population...
[['multiorbital', 'correlated', 'materials', 'are', 'often', 'on', 'the', 'verge', 'of', 'multiple', 'electronic', 'phases', 'metallic', 'insulating', 'super', 'conducting', 'charge', 'and', 'orbitally', 'ordered', 'which', 'can', 'be', 'explored', 'and', 'controlled', 'by', 'small', 'changes', 'of', 'the', 'external',...
[-0.1779433994807537, 0.23879468361773962, -0.07178791042134477, 0.06026191717069791, -0.06719381500069657, -0.11918184150946547, 0.12473709420825194, 0.3930666658403206, -0.27292230085552677, -0.2789307881112537, 0.025886622040547157, -0.3031447802631292, -0.1621253174676009, 0.1799801085644075, -0.004638170188351373,...
1,801.07958
Beyond dRGT as Mimetic Massive
An interesting proposal has recently been made to extend massive gravity models beyond dRGT by a disformal transformation of the metric. In this Letter we want to note that it can be viewed as a mimetic extension of dRGT gravity which enormously simplifies the Hamiltonian analysis. In particular, pure gravity sector ...
gr-qc hep-th
an interesting proposal has recently been made to extend massive gravity models beyond drgt by a disformal transformation of the metric in this letter we want to note that it can be viewed as a mimetic extension of drgt gravity which enormously simplifies the hamiltonian analysis in particular pure gravity sector is eq...
[['an', 'interesting', 'proposal', 'has', 'recently', 'been', 'made', 'to', 'extend', 'massive', 'gravity', 'models', 'beyond', 'drgt', 'by', 'a', 'disformal', 'transformation', 'of', 'the', 'metric', 'in', 'this', 'letter', 'we', 'want', 'to', 'note', 'that', 'it', 'can', 'be', 'viewed', 'as', 'a', 'mimetic', 'extensi...
[-0.14293358297515157, 0.12278164101224172, -0.13974685079695, 0.12373901621715443, -0.1878559784963727, -0.19823065334050036, -0.0410296819927926, 0.2834504852008477, -0.1878559519410939, -0.3104475531538294, 0.05833819485584123, -0.22766295562473102, -0.2194430304791879, 0.09733067805299887, -0.11723992661132503, 0.0...
1,801.07959
EPIC229426032 b and EPIC246067459 b: discovery and characterization of two new transiting hot Jupiters from K2
We report the discovery of two hot Jupiters orbiting the stars EPIC229426032 and EPIC246067459. We used photometric data from Campaign 11 and 12 of the Kepler K2 Mission and radial velocity data obtained using the HARPS, FEROS, and CORALIE spectrographs. EPIC229426032 b and EPIC246067459 b have masses of $1.60^{+0.11...
astro-ph.EP
we report the discovery of two hot jupiters orbiting the stars epic229426032 and epic246067459 we used photometric data from campaign 11 and 12 of the kepler k2 mission and radial velocity data obtained using the harps feros and coralie spectrographs epic229426032 b and epic246067459 b have masses of 160011_011 and 086...
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1,801.0796
Stock returns forecast: an examination by means of Artificial Neural Networks
The validity of the Efficient Market Hypothesis has been under severe scrutiny since several decades. However, the evidence against it is not conclusive. Artificial Neural Networks provide a model-free means to analize the prediction power of past returns on current returns. This chapter analizes the predictability i...
q-fin.CP q-fin.PR q-fin.ST
the validity of the efficient market hypothesis has been under severe scrutiny since several decades however the evidence against it is not conclusive artificial neural networks provide a modelfree means to analize the prediction power of past returns on current returns this chapter analizes the predictability in the i...
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1,801.07961
Partitioning of the Free Space-Time for On-Road Navigation of Autonomous Ground Vehicles
In this article, we consider the problem of trajectory planning and control for on-road driving of an autonomous ground vehicle (AGV) in presence of static or moving obstacles. We propose a systematic approach to partition the collision-free portion of the space-time into convex sub-regions that can be interpreted in...
cs.SY
in this article we consider the problem of trajectory planning and control for onroad driving of an autonomous ground vehicle agv in presence of static or moving obstacles we propose a systematic approach to partition the collisionfree portion of the spacetime into convex subregions that can be interpreted in terms of ...
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1,801.07962
An LSTM Network for Highway Trajectory Prediction
In order to drive safely and efficiently on public roads, autonomous vehicles will have to understand the intentions of surrounding vehicles, and adapt their own behavior accordingly. If experienced human drivers are generally good at inferring other vehicles' motion up to a few seconds in the future, most current Ad...
cs.RO cs.LG
in order to drive safely and efficiently on public roads autonomous vehicles will have to understand the intentions of surrounding vehicles and adapt their own behavior accordingly if experienced human drivers are generally good at inferring other vehicles motion up to a few seconds in the future most current advanced ...
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1,801.07963
Coadjoint Orbits, Cocycles and Gravitational Wess-Zumino
About 30 years ago, in a joint work with L. Faddeev we introduced a geometric action on coadjoint orbits. This action, in particular, gives rise to a path integral formula for characters of the corresponding group $G$. In this paper, we revisit this topic and observe that the geometric action is a 1-cocycle for the l...
hep-th
about 30 years ago in a joint work with l faddeev we introduced a geometric action on coadjoint orbits this action in particular gives rise to a path integral formula for characters of the corresponding group g in this paper we revisit this topic and observe that the geometric action is a 1cocycle for the loop group lg...
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[-0.15254354560183306, 0.08204144313684524, -0.14864703699043302, 0.06975609977433289, -0.12937275642726684, -0.10138010702688585, 0.018171225160811887, 0.31959884828238777, -0.24670680101791567, -0.26281085928027154, 0.03463186151780202, -0.2156947123168996, -0.21440998947981632, 0.16993400715150392, -0.15798169370232...
1,801.07964
Evaluation of Interactive Machine Learning Systems
The evaluation of interactive machine learning systems remains a difficult task. These systems learn from and adapt to the human, but at the same time, the human receives feedback and adapts to the system. Getting a clear understanding of these subtle mechanisms of co-operation and co-adaptation is challenging. In th...
cs.AI cs.HC
the evaluation of interactive machine learning systems remains a difficult task these systems learn from and adapt to the human but at the same time the human receives feedback and adapts to the system getting a clear understanding of these subtle mechanisms of cooperation and coadaptation is challenging in this chapte...
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[-0.08093525097180201, 0.016019235827623688, -0.10124949186899547, 0.06423214912958725, -0.1356510192224875, -0.15417845291897742, 0.044046903221812476, 0.41895677819090005, -0.2520086477159693, -0.3637816486555303, 0.07980820187841282, -0.24834961733553385, -0.24612457338763877, 0.23093202501010193, -0.089302860423760...
1,801.07965
Winning the Caucus Race: Continuous Leader Election via Public Randomness
Consensus protocols inherently rely on the notion of leader election, in which one or a subset of participants are temporarily elected to authorize and announce the network's latest state. While leader election is a well studied problem, the rise of distributed ledgers (i.e., blockchains) has led to a new perspective...
cs.CR
consensus protocols inherently rely on the notion of leader election in which one or a subset of participants are temporarily elected to authorize and announce the networks latest state while leader election is a well studied problem the rise of distributed ledgers ie blockchains has led to a new perspective on how to ...
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1,801.07966
Branching ratio measurement of $h \to \mu ^+ \mu ^-$ at the ILC
We study the prospects of measurement of the branching ratio of $h \to \mu ^+ \mu ^-$ at the International Linear Collider (ILC). The study is performed at center-of-mass energies of 250 GeV and 500 GeV, using fully-simulated MC samples with the International Large Detector (ILD) model. For both center-of-mass energi...
hep-ex
we study the prospects of measurement of the branching ratio of h to mu mu at the international linear collider ilc the study is performed at centerofmass energies of 250 gev and 500 gev using fullysimulated mc samples with the international large detector ild model for both centerofmass energies the two final states q...
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1,801.07967
A Distributed Processing Architecture for Modular and Scalable Massive MIMO Base Stations
In this work, a scalable and modular architecture for massive MIMO base stations with distributed processing is proposed. New antennas can readily be added by adding a new node as each node handles all the additional involved processing. The architecture supports conjugate beamforming, zero-forcing, and MMSE, where f...
eess.SP
in this work a scalable and modular architecture for massive mimo base stations with distributed processing is proposed new antennas can readily be added by adding a new node as each node handles all the additional involved processing the architecture supports conjugate beamforming zeroforcing and mmse where for the tw...
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[-0.20103479368799168, 0.054481874289739086, -0.015412860604527399, -0.009094921265193444, -0.1037338244523413, -0.21972425660397124, 0.06281438805749566, 0.38168721121743204, -0.2908040522121069, -0.2970119043891355, 0.12281336837840509, -0.23048240544758444, -0.1625412842144229, 0.15840745171693366, -0.07400442425924...
1,801.07968
In situ phase contrast X-ray brain CT
Phase contrast X-ray imaging (PCXI) is an emerging imaging modality that has the potential to greatly improve radiography for medical imaging and materials analysis. PCXI makes it possible to visualise soft-tissue structures that are otherwise unresolved with conventional CT by rendering phase gradients in the X-ray ...
physics.med-ph
phase contrast xray imaging pcxi is an emerging imaging modality that has the potential to greatly improve radiography for medical imaging and materials analysis pcxi makes it possible to visualise softtissue structures that are otherwise unresolved with conventional ct by rendering phase gradients in the xray wavefiel...
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