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1,803.04267
Gravitational collapse and structure formation in an expanding universe with dark energy
Observations show that the expansion of the Universe is accelerating. This requires that the dominant constituent of matter in the Universe has some unusual properties like negative pressure. This exotic component has been given the name dark energy. We work with the simplest model of dark energy, the cosmological co...
physics.pop-ph astro-ph.CO gr-qc
observations show that the expansion of the universe is accelerating this requires that the dominant constituent of matter in the universe has some unusual properties like negative pressure this exotic component has been given the name dark energy we work with the simplest model of dark energy the cosmological constant...
[['observations', 'show', 'that', 'the', 'expansion', 'of', 'the', 'universe', 'is', 'accelerating', 'this', 'requires', 'that', 'the', 'dominant', 'constituent', 'of', 'matter', 'in', 'the', 'universe', 'has', 'some', 'unusual', 'properties', 'like', 'negative', 'pressure', 'this', 'exotic', 'component', 'has', 'been'...
[-0.14775037869939284, 0.15161153339653063, -0.11248087004987874, 0.11969816457713023, -0.10228810636866567, -0.0952405097010289, -0.033862277743932995, 0.34645802943893045, -0.18504587804858127, -0.314857363174467, 0.07794590860240809, -0.25158176212605304, -0.11143573443742766, 0.131033867342816, 0.023168412367458983...
1,803.04268
Bending angle of light in equatorial plane of Kerr-Sen Black Hole
We study the gravitational lensing by a Kerr-Sen Black Hole arising in heterotic string theory. A closed form expression for the bending angle of light in equatorial plane of Kerr-Sen Black Hole is derived as a function of impact parameter, spin and charge of the Black Hole. Results obtained are also compared with th...
gr-qc
we study the gravitational lensing by a kerrsen black hole arising in heterotic string theory a closed form expression for the bending angle of light in equatorial plane of kerrsen black hole is derived as a function of impact parameter spin and charge of the black hole results obtained are also compared with the corre...
[['we', 'study', 'the', 'gravitational', 'lensing', 'by', 'a', 'kerrsen', 'black', 'hole', 'arising', 'in', 'heterotic', 'string', 'theory', 'a', 'closed', 'form', 'expression', 'for', 'the', 'bending', 'angle', 'of', 'light', 'in', 'equatorial', 'plane', 'of', 'kerrsen', 'black', 'hole', 'is', 'derived', 'as', 'a', 'f...
[-0.19895081101089884, 0.13821530195463522, -0.03924524104998758, 0.12473871510472889, -0.0714083675098104, -0.13248756488200086, 0.01175716156602646, 0.32057768955098415, -0.17693645959922996, -0.29030414685033834, 0.03570830314987315, -0.3281101594180561, -0.1011122584145946, 0.27167451987043023, -0.02859593630254937...
1,803.04269
A Hybrid Discontinuous Galerkin Scheme for Multi-scale Kinetic Equations
We develop a multi-dimensional hybrid discontinuous Galerkin method for multi-scale kinetic equations. This method is based on moment realizability matrices, a concept introduced by D. Levermore, W. Morokoff and B. Nadiga for one dimensional problem. The main issue addressed in this paper is to provide a simple indic...
math.NA
we develop a multidimensional hybrid discontinuous galerkin method for multiscale kinetic equations this method is based on moment realizability matrices a concept introduced by d levermore w morokoff and b nadiga for one dimensional problem the main issue addressed in this paper is to provide a simple indicator to sel...
[['we', 'develop', 'a', 'multidimensional', 'hybrid', 'discontinuous', 'galerkin', 'method', 'for', 'multiscale', 'kinetic', 'equations', 'this', 'method', 'is', 'based', 'on', 'moment', 'realizability', 'matrices', 'a', 'concept', 'introduced', 'by', 'd', 'levermore', 'w', 'morokoff', 'and', 'b', 'nadiga', 'for', 'one...
[-0.08635446146167446, 0.035835733351362226, -0.09852931029762667, 0.08146485551127859, -0.05786552969919573, -0.1330768847238678, 0.048708588921690894, 0.3449371459128538, -0.27004185272495973, -0.2840921743265768, 0.102226146643216, -0.20360321513755192, -0.14251721853224358, 0.19636903974771647, -0.03308031411114204...
1,803.0427
FDRC: Flow-Driven Rule Caching Optimization in Software Defined Networking
With the sharp growth of cloud services and their possible combinations, the scale of data center network traffic has an inevitable explosive increasing in recent years. Software defined network (SDN) provides a scalable and flexible structure to simplify network traffic management. It has been shown that Ternary Con...
cs.DC cs.NI
with the sharp growth of cloud services and their possible combinations the scale of data center network traffic has an inevitable explosive increasing in recent years software defined network sdn provides a scalable and flexible structure to simplify network traffic management it has been shown that ternary content ad...
[['with', 'the', 'sharp', 'growth', 'of', 'cloud', 'services', 'and', 'their', 'possible', 'combinations', 'the', 'scale', 'of', 'data', 'center', 'network', 'traffic', 'has', 'an', 'inevitable', 'explosive', 'increasing', 'in', 'recent', 'years', 'software', 'defined', 'network', 'sdn', 'provides', 'a', 'scalable', 'a...
[-0.17186306180024985, -0.0001984627408819506, -0.04041799405356869, 0.018261800560285337, -0.09742498281877487, -0.22546773807960563, 0.1349666214961326, 0.4665054494491778, -0.2624137742165476, -0.3190623398986645, 0.1082562947360566, -0.22337258926709183, -0.16207493915193483, 0.1578328888863325, -0.1642714832210913...
1,803.04271
Super-resolution of Sentinel-2 images: Learning a globally applicable deep neural network
The Sentinel-2 satellite mission delivers multi-spectral imagery with 13 spectral bands, acquired at three different spatial resolutions. The aim of this research is to super-resolve the lower-resolution (20 m and 60 m Ground Sampling Distance - GSD) bands to 10 m GSD, so as to obtain a complete data cube at the maxi...
cs.CV cs.LG
the sentinel2 satellite mission delivers multispectral imagery with 13 spectral bands acquired at three different spatial resolutions the aim of this research is to superresolve the lowerresolution 20 m and 60 m ground sampling distance gsd bands to 10 m gsd so as to obtain a complete data cube at the maximal sensor re...
[['the', 'sentinel2', 'satellite', 'mission', 'delivers', 'multispectral', 'imagery', 'with', '13', 'spectral', 'bands', 'acquired', 'at', 'three', 'different', 'spatial', 'resolutions', 'the', 'aim', 'of', 'this', 'research', 'is', 'to', 'superresolve', 'the', 'lowerresolution', '20', 'm', 'and', '60', 'm', 'ground', ...
[-0.07077352644472912, 0.034364180849563025, -0.04380266882378507, 0.060374938091263174, -0.060829582629171576, -0.14518874139474655, 0.04626654643326293, 0.45136529146819504, -0.2237326259699625, -0.40968004960466076, 0.10872605954284302, -0.2935497957357281, -0.07236640747586215, 0.18329373736538598, -0.1057076696400...
1,803.04272
Size of a minimal cutset in supercritical first passage percolation
We consider the standard model of i.i.d. first passage percolation on Z^d given a distribution G on [0, +$\infty$] (including +$\infty$). We suppose that G({0}) > 1 -- p\_c(d), i.e., the edges of positive passage time are in the subcritical regime of percolation on Z^d. We consider a cylinder of basis an hyperrectang...
math.PR
we consider the standard model of iid first passage percolation on zd given a distribution g on 0 infty including infty we suppose that g0 1 p_cd ie the edges of positive passage time are in the subcritical regime of percolation on zd we consider a cylinder of basis an hyperrectangle of dimension d 1 whose sides have l...
[['we', 'consider', 'the', 'standard', 'model', 'of', 'iid', 'first', 'passage', 'percolation', 'on', 'zd', 'given', 'a', 'distribution', 'g', 'on', '0', 'infty', 'including', 'infty', 'we', 'suppose', 'that', 'g0', '1', 'p_cd', 'ie', 'the', 'edges', 'of', 'positive', 'passage', 'time', 'are', 'in', 'the', 'subcritical...
[-0.165079385716174, 0.18466133775527532, -0.02737011590547729, -0.01834449098971046, 0.011096495092024056, -0.1725905315177134, 0.05224537876794082, 0.3422548829888304, -0.29023151665010993, -0.16385344269669108, 0.09235904388516401, -0.3677576878571022, -0.08573264283147145, 0.11139505913029071, -0.02749460421793033,...
1,803.04273
Morse index of multiplicity one min-max minimal hypersurfaces
In this paper, we prove that the Morse index of a multiplicity one, smooth, min-max minimal hypersurface is generically equal to the dimension of the homology class detected by the families used in the construction. This confirms part of the program (\cite{marques-icm}, \cite{marques-neves-cycles}, \cite{marques-neve...
math.DG math.AP
in this paper we prove that the morse index of a multiplicity one smooth minmax minimal hypersurface is generically equal to the dimension of the homology class detected by the families used in the construction this confirms part of the program citemarquesicm citemarquesnevescycles citemarquesnevesindex citenevesicm pr...
[['in', 'this', 'paper', 'we', 'prove', 'that', 'the', 'morse', 'index', 'of', 'a', 'multiplicity', 'one', 'smooth', 'minmax', 'minimal', 'hypersurface', 'is', 'generically', 'equal', 'to', 'the', 'dimension', 'of', 'the', 'homology', 'class', 'detected', 'by', 'the', 'families', 'used', 'in', 'the', 'construction', 't...
[-0.1386144141535879, 0.03470148693508746, -0.11278528576357323, 0.0744463933627693, -0.013616750858266625, -0.09746892993714203, 0.0016522382941554512, 0.2628518517880717, -0.25006685818529184, -0.28804596634418295, 0.07975935659845147, -0.24013652181939074, -0.20144693095955932, 0.1696255681219331, -0.156050730643695...
1,803.04274
Quadratic and symmetric bilinear forms over finite fields and their association schemes
Let $\mathscr{Q}(m,q)$ and $\mathscr{S}(m,q)$ be the sets of quadratic forms and symmetric bilinear forms on an $m$-dimensional vector space over $\mathbb{F}_q$, respectively. The orbits of $\mathscr{Q}(m,q)$ and $\mathscr{S}(m,q)$ under a natural group action induce two translation association schemes, which are kno...
math.CO cs.IT math.IT
let mathscrqmq and mathscrsmq be the sets of quadratic forms and symmetric bilinear forms on an mdimensional vector space over mathbbf_q respectively the orbits of mathscrqmq and mathscrsmq under a natural group action induce two translation association schemes which are known to be dual to each other we give explicit ...
[['let', 'mathscrqmq', 'and', 'mathscrsmq', 'be', 'the', 'sets', 'of', 'quadratic', 'forms', 'and', 'symmetric', 'bilinear', 'forms', 'on', 'an', 'mdimensional', 'vector', 'space', 'over', 'mathbbf_q', 'respectively', 'the', 'orbits', 'of', 'mathscrqmq', 'and', 'mathscrsmq', 'under', 'a', 'natural', 'group', 'action', ...
[-0.17328288999718747, 0.11435096618395099, -0.060477532331964796, 0.05954691216416125, -0.03507990239986351, -0.1615174497690584, 0.024151976838308786, 0.3713076277556164, -0.31061426055218494, -0.2354480302945844, 0.08857134303942855, -0.2635051733335214, -0.13186421504377255, 0.23134727130910115, -0.0724033180517809...
1,803.04275
Tile-and-trim micro-resonator array fabrication optimized for high multiplexing factors
We present a superconducting micro-resonator array fabrication method that is scalable, reconfigurable, and has been optimized for high multiplexing factors. The method uses uniformly sized tiles patterned on stepper photolithography reticles as the building blocks of an array. We demonstrate this technique on a 101-...
physics.ins-det cond-mat.supr-con
we present a superconducting microresonator array fabrication method that is scalable reconfigurable and has been optimized for high multiplexing factors the method uses uniformly sized tiles patterned on stepper photolithography reticles as the building blocks of an array we demonstrate this technique on a 101element ...
[['we', 'present', 'a', 'superconducting', 'microresonator', 'array', 'fabrication', 'method', 'that', 'is', 'scalable', 'reconfigurable', 'and', 'has', 'been', 'optimized', 'for', 'high', 'multiplexing', 'factors', 'the', 'method', 'uses', 'uniformly', 'sized', 'tiles', 'patterned', 'on', 'stepper', 'photolithography'...
[-0.15681991746778184, 0.14747195113080355, -0.03086805555139141, -0.07318287180927414, -0.02839671506641814, -0.15846489929504334, 0.03744017293344319, 0.4553673592429743, -0.1937451779236456, -0.3520214708061911, 0.0921562613312054, -0.28273270607376133, -0.08168682609004507, 0.24311418486169978, -0.02757503288652164...
1,803.04276
Angle-based Shape Determination Theory of Planar Graphs with Application to Formation Stabilization
This paper presents an angle-based approach for distributed formation shape stabilization of multi-agent systems in the plane. We develop an angle rigidity theory to study whether a planar framework can be determined by angles between segments uniquely up to translations, rotations, scalings and reflections. The prop...
cs.SY
this paper presents an anglebased approach for distributed formation shape stabilization of multiagent systems in the plane we develop an angle rigidity theory to study whether a planar framework can be determined by angles between segments uniquely up to translations rotations scalings and reflections the proposed ang...
[['this', 'paper', 'presents', 'an', 'anglebased', 'approach', 'for', 'distributed', 'formation', 'shape', 'stabilization', 'of', 'multiagent', 'systems', 'in', 'the', 'plane', 'we', 'develop', 'an', 'angle', 'rigidity', 'theory', 'to', 'study', 'whether', 'a', 'planar', 'framework', 'can', 'be', 'determined', 'by', 'a...
[-0.18290230212005554, 0.08649009076850689, -0.05681839747558115, -0.0157329535090156, -0.0738224981669191, -0.1434409009434603, 0.03175602592909854, 0.430416321993107, -0.3207055235398002, -0.3297293738432927, 0.06750948636727117, -0.18287329753002268, -0.16743900619621854, 0.12147752958844649, -0.1002718501331401, 0....
1,803.04277
SDPMN: Privacy Preserving MapReduce Network Using SDN
MapReduce is a popular programming model and an associated implementation for parallel processing big data in the distributed environment. Since large scaled MapReduce data centers usually provide services to many users, it is an essential problem to preserve the privacy between different applications in the same net...
cs.DC cs.NI
mapreduce is a popular programming model and an associated implementation for parallel processing big data in the distributed environment since large scaled mapreduce data centers usually provide services to many users it is an essential problem to preserve the privacy between different applications in the same network...
[['mapreduce', 'is', 'a', 'popular', 'programming', 'model', 'and', 'an', 'associated', 'implementation', 'for', 'parallel', 'processing', 'big', 'data', 'in', 'the', 'distributed', 'environment', 'since', 'large', 'scaled', 'mapreduce', 'data', 'centers', 'usually', 'provide', 'services', 'to', 'many', 'users', 'it', ...
[-0.1516695953639273, -0.08100634806441734, -0.06864761245083915, 0.040584364217352974, -0.11782249727962064, -0.188189380105244, 0.07790142981095081, 0.43905400346623724, -0.3106161634029906, -0.3241882296948651, 0.09784828994751853, -0.21074349473054016, -0.2094062189811238, 0.17883550884427343, -0.10344275331362059,...
1,803.04278
Survival of a planet in short-period Neptunian desert under effect of photo-evaporation
Despite the identification of a great number of Jupiter-like and Earth-like planets at close-in orbits, the number of "hot Neptunes" - the planets with 0.6-18 times of Neptune mass and orbital periods less than 3 days - turned out to be very small. The corresponding region in the mass-period distribution was assigned...
astro-ph.EP
despite the identification of a great number of jupiterlike and earthlike planets at closein orbits the number of hot neptunes the planets with 0618 times of neptune mass and orbital periods less than 3 days turned out to be very small the corresponding region in the massperiod distribution was assigned as the shortper...
[['despite', 'the', 'identification', 'of', 'a', 'great', 'number', 'of', 'jupiterlike', 'and', 'earthlike', 'planets', 'at', 'closein', 'orbits', 'the', 'number', 'of', 'hot', 'neptunes', 'the', 'planets', 'with', '0618', 'times', 'of', 'neptune', 'mass', 'and', 'orbital', 'periods', 'less', 'than', '3', 'days', 'turn...
[-0.0928586040640894, 0.2025345718160611, -0.06269107793542669, 0.12602984503011663, -0.0761883762321287, -0.047792485580022366, 0.09318525263186649, 0.3460064907123065, -0.1470843168828532, -0.3850957622629738, 0.07121466969903646, -0.2517692239365647, -0.06936194854309764, 0.2030273973082288, -0.09256190611781209, 0....
1,803.04279
In-depth Assessment of an Interactive Graph-based Approach for the Segmentation for Pancreatic Metastasis in Ultrasound Acquisitions of the Liver with two Specialists in Internal Medicine
The manual outlining of hepatic metastasis in (US) ultrasound acquisitions from patients suffering from pancreatic cancer is common practice. However, such pure manual measurements are often very time consuming, and the results repeatedly differ between the raters. In this contribution, we study the in-depth assessme...
cs.CV
the manual outlining of hepatic metastasis in us ultrasound acquisitions from patients suffering from pancreatic cancer is common practice however such pure manual measurements are often very time consuming and the results repeatedly differ between the raters in this contribution we study the indepth assessment of an i...
[['the', 'manual', 'outlining', 'of', 'hepatic', 'metastasis', 'in', 'us', 'ultrasound', 'acquisitions', 'from', 'patients', 'suffering', 'from', 'pancreatic', 'cancer', 'is', 'common', 'practice', 'however', 'such', 'pure', 'manual', 'measurements', 'are', 'often', 'very', 'time', 'consuming', 'and', 'the', 'results',...
[0.02040100849898798, 0.03906669528373251, -0.0510268459229597, 0.041170679819104924, -0.07390359949586647, -0.12942336372715155, 0.07940927368721791, 0.419902323646737, -0.1636247324222599, -0.35126624152064323, 0.1162092812971345, -0.28731083502726895, -0.1310952043001141, 0.25606483826014614, -0.1606468136768256, 0....
1,803.0428
Calculating the density of solutions of equations related to the P\'olya-Ostrowski group through Markov chains
Motivated by a problem in the theory of integer-valued polynomials, we investigate the natural density of the solutions of equations of the form $\theta_uu_q(n)+\theta_ww_q(n)+\theta_2\frac{n(n+1)}{2}+\theta_1n+\theta_0\equiv 0\bmod d$, where $d,q\geq 2$ are fixed integers, $\theta_u,\theta_w,\theta_2,\theta_1,\theta...
math.NT math.AC
motivated by a problem in the theory of integervalued polynomials we investigate the natural density of the solutions of equations of the form theta_uu_qntheta_ww_qntheta_2fracnn12theta_1ntheta_0equiv 0bmod d where dqgeq 2 are fixed integers theta_utheta_wtheta_2theta_1theta_0 are parameters and u_q and w_q are functio...
[['motivated', 'by', 'a', 'problem', 'in', 'the', 'theory', 'of', 'integervalued', 'polynomials', 'we', 'investigate', 'the', 'natural', 'density', 'of', 'the', 'solutions', 'of', 'equations', 'of', 'the', 'form', 'theta_uu_qntheta_ww_qntheta_2fracnn12theta_1ntheta_0equiv', '0bmod', 'd', 'where', 'dqgeq', '2', 'are', '...
[-0.1881413288960735, 0.12073671549128798, -0.05296487268060446, 0.03970210892013991, -0.035904442945208684, -0.1406059225465959, 0.028582132809858125, 0.3124471425163882, -0.30665813544048715, -0.24491080790064118, 0.09183211047806814, -0.31456386032872474, -0.16096586550926217, 0.15321061946899414, -0.013805438032320...
1,803.04281
A Spectral Dichotomy Version of the Nonautonomous Markus--Yamabe Conjecture
In this article we introduce a nonautonomous version of the Markus--Yamabe conjecture from an exponential dichotomy spectrum point of view. We prove the validity of this conjecture for the scalar and triangular case. Additionally we show that the origin is a global attractor for an autonomous system by using nonauton...
math.DS
in this article we introduce a nonautonomous version of the markusyamabe conjecture from an exponential dichotomy spectrum point of view we prove the validity of this conjecture for the scalar and triangular case additionally we show that the origin is a global attractor for an autonomous system by using nonautonomous ...
[['in', 'this', 'article', 'we', 'introduce', 'a', 'nonautonomous', 'version', 'of', 'the', 'markusyamabe', 'conjecture', 'from', 'an', 'exponential', 'dichotomy', 'spectrum', 'point', 'of', 'view', 'we', 'prove', 'the', 'validity', 'of', 'this', 'conjecture', 'for', 'the', 'scalar', 'and', 'triangular', 'case', 'addit...
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1,803.04282
Linear-Time In-Place DFS and BFS on the Word RAM
We present an in-place depth first search (DFS) and an in-place breadth first search (BFS) that runs on a word RAM in linear time such that, if the adjacency arrays of the input graph are given in a sorted order, the input is restored after running the algorithm. To obtain our results we use properties of the represe...
cs.DS
we present an inplace depth first search dfs and an inplace breadth first search bfs that runs on a word ram in linear time such that if the adjacency arrays of the input graph are given in a sorted order the input is restored after running the algorithm to obtain our results we use properties of the representation use...
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1,803.04283
Concentration in the flux approximation limit of Riemann solutions to the extended Chaplygin gas equations with Coulomb-like friction
In this paper, two kinds of occurrence mechanism on the phenomenon of concentration and the formation of delta shock waves are analyzed and identified in the flux approximation limit of Riemann solutions to the extended Chaplygin gas equations with Coulomb-like friction, whose special case can also be seen as the mod...
math.AP
in this paper two kinds of occurrence mechanism on the phenomenon of concentration and the formation of delta shock waves are analyzed and identified in the flux approximation limit of riemann solutions to the extended chaplygin gas equations with coulomblike friction whose special case can also be seen as the model of...
[['in', 'this', 'paper', 'two', 'kinds', 'of', 'occurrence', 'mechanism', 'on', 'the', 'phenomenon', 'of', 'concentration', 'and', 'the', 'formation', 'of', 'delta', 'shock', 'waves', 'are', 'analyzed', 'and', 'identified', 'in', 'the', 'flux', 'approximation', 'limit', 'of', 'riemann', 'solutions', 'to', 'the', 'exten...
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1,803.04284
Acoustic semimetal with Weyl points and surface states
Two-dimensional topological edge states, immunizing against defects and disorders, have greatly revolutionized our scientific cognition on propagation and scattering of acoustic waves. Recently, the similar states have been predicted in three-dimensional acoustic systems consisting of chiral coupling resonance caviti...
cond-mat.mtrl-sci
twodimensional topological edge states immunizing against defects and disorders have greatly revolutionized our scientific cognition on propagation and scattering of acoustic waves recently the similar states have been predicted in threedimensional acoustic systems consisting of chiral coupling resonance cavities howev...
[['twodimensional', 'topological', 'edge', 'states', 'immunizing', 'against', 'defects', 'and', 'disorders', 'have', 'greatly', 'revolutionized', 'our', 'scientific', 'cognition', 'on', 'propagation', 'and', 'scattering', 'of', 'acoustic', 'waves', 'recently', 'the', 'similar', 'states', 'have', 'been', 'predicted', 'i...
[-0.20674492529763272, 0.19149857817838956, -0.04649555334036455, -0.003841597108029813, -0.11304874251502911, -0.18106090722740306, 0.04399096598239534, 0.38223556167030204, -0.24972609856968406, -0.26431936666416295, 0.02744120705957706, -0.316873442818727, -0.213337554244922, 0.19477066839312981, 0.01396450962514013...
1,803.04285
Many-body localization transition with power-law interactions: Statistics of eigenstates
We study spectral and wavefunction statistics for many-body localization transition in systems with long-range interactions decaying as $1/r^\alpha$ with an exponent $\alpha$ satisfying $ d \le \alpha \le 2d$, where $d$ is the spatial dimensionality. We refine earlier arguments and show that the system undergoes a lo...
cond-mat.dis-nn
we study spectral and wavefunction statistics for manybody localization transition in systems with longrange interactions decaying as 1ralpha with an exponent alpha satisfying d le alpha le 2d where d is the spatial dimensionality we refine earlier arguments and show that the system undergoes a localization transition ...
[['we', 'study', 'spectral', 'and', 'wavefunction', 'statistics', 'for', 'manybody', 'localization', 'transition', 'in', 'systems', 'with', 'longrange', 'interactions', 'decaying', 'as', '1ralpha', 'with', 'an', 'exponent', 'alpha', 'satisfying', 'd', 'le', 'alpha', 'le', '2d', 'where', 'd', 'is', 'the', 'spatial', 'di...
[-0.1659120023280052, 0.2025623543172687, -0.05902708328477861, 0.04348358407371996, 0.03909681851591007, -0.19643677222613198, 0.07503888006410503, 0.34180147819150286, -0.2377177302643091, -0.22647909424562432, 0.050809741126302675, -0.3450582947794206, -0.14336141578033804, 0.12247450319059854, 0.07997868383963462, ...
1,803.04286
Extremely $^{54}$Cr- and $^{50}$Ti-rich presolar oxide grains in a primitive meteorite: Formation in rare types of supernovae and implications for the astrophysical context of solar system birth
We report the identification of 19 presolar oxide grains from the Orgueil CI meteorite with substantial enrichments in $^{54}$Cr, with $^{54}$Cr/$^{52}$Cr ratios ranging from 1.2 to 56 times the solar value. The most enriched grains also exhibit enrichments at mass 50, most likely due in part to $^{50}$Ti, but close-...
astro-ph.EP astro-ph.SR
we report the identification of 19 presolar oxide grains from the orgueil ci meteorite with substantial enrichments in 54cr with 54cr52cr ratios ranging from 12 to 56 times the solar value the most enriched grains also exhibit enrichments at mass 50 most likely due in part to 50ti but closetonormal or depleted 53cr52cr...
[['we', 'report', 'the', 'identification', 'of', '19', 'presolar', 'oxide', 'grains', 'from', 'the', 'orgueil', 'ci', 'meteorite', 'with', 'substantial', 'enrichments', 'in', '54cr', 'with', '54cr52cr', 'ratios', 'ranging', 'from', '12', 'to', '56', 'times', 'the', 'solar', 'value', 'the', 'most', 'enriched', 'grains',...
[-0.03137574761164036, 0.19482366241400914, 0.006262975499372591, 0.0968523139716126, -0.005122337695634501, -0.07314049322369763, 0.05623590144095943, 0.3771290456897325, -0.1911008326569572, -0.3471197886170227, 0.05420208076882938, -0.32703608153387903, -0.024892649469389155, 0.158545031669465, -0.05288229570095692,...
1,803.04287
Fixed points in smooth Calogero-Moser spaces
We prove that every irreducible component of the fixed point variety under the action of $d$-th roots of unity in a smooth Caloger-Moser space is isomorphic to a Calogero-Moser space associated with another reflection group.
math.RT math.AG
we prove that every irreducible component of the fixed point variety under the action of dth roots of unity in a smooth calogermoser space is isomorphic to a calogeromoser space associated with another reflection group
[['we', 'prove', 'that', 'every', 'irreducible', 'component', 'of', 'the', 'fixed', 'point', 'variety', 'under', 'the', 'action', 'of', 'dth', 'roots', 'of', 'unity', 'in', 'a', 'smooth', 'calogermoser', 'space', 'is', 'isomorphic', 'to', 'a', 'calogeromoser', 'space', 'associated', 'with', 'another', 'reflection', 'gr...
[-0.23320316784083844, 0.08510984032680946, -0.13450082591069595, -0.042747683545374976, -0.12375133368186653, -0.1265607724498425, -0.014263367812548364, 0.33395614964621406, -0.3567355830754553, -0.09105431778090341, 0.11021418938346739, -0.27911369624946797, -0.1582246274953442, 0.18411725744871157, -0.1217432945700...
1,803.04288
Structural changes in the hot Algol OGLE-LMC-DPV-097 and its disk related to its long-cycle
Double Periodic Variables (DPVs) are hot Algols showing a long photometric cycle of uncertain origin. We report the discovery of changes in the orbital light curve of OGLE-LMC-DPV-097 which depend on the phase of its long photometric cycle. During the ascending branch of the long-cycle the brightness at the first qua...
astro-ph.SR
double periodic variables dpvs are hot algols showing a long photometric cycle of uncertain origin we report the discovery of changes in the orbital light curve of oglelmcdpv097 which depend on the phase of its long photometric cycle during the ascending branch of the longcycle the brightness at the first quadrature is...
[['double', 'periodic', 'variables', 'dpvs', 'are', 'hot', 'algols', 'showing', 'a', 'long', 'photometric', 'cycle', 'of', 'uncertain', 'origin', 'we', 'report', 'the', 'discovery', 'of', 'changes', 'in', 'the', 'orbital', 'light', 'curve', 'of', 'oglelmcdpv097', 'which', 'depend', 'on', 'the', 'phase', 'of', 'its', 'l...
[-0.13279977610663457, 0.20021635455024592, -0.0881485787275083, 0.03890405424856855, -0.04740146053954959, -0.06075114406480947, 0.08867629082079101, 0.38048321455854045, -0.23861224060426192, -0.31727900635588036, 0.15251208245069445, -0.27901623319177066, -0.050925806998095464, 0.21076940330813693, -0.07310170373495...
1,803.04289
Derived categories of character sheaves
We give a block decomposition of the dg category of character sheaves on a simple and simply-connected complex reductive group $G$, similar to the one in generalized Springer correspondence. As a corollary, we identify the category of character sheaves on $G$ as the category of quasi-coherent sheaves on an explicitly...
math.RT
we give a block decomposition of the dg category of character sheaves on a simple and simplyconnected complex reductive group g similar to the one in generalized springer correspondence as a corollary we identify the category of character sheaves on g as the category of quasicoherent sheaves on an explicitly defined de...
[['we', 'give', 'a', 'block', 'decomposition', 'of', 'the', 'dg', 'category', 'of', 'character', 'sheaves', 'on', 'a', 'simple', 'and', 'simplyconnected', 'complex', 'reductive', 'group', 'g', 'similar', 'to', 'the', 'one', 'in', 'generalized', 'springer', 'correspondence', 'as', 'a', 'corollary', 'we', 'identify', 'th...
[-0.19886291023619748, -0.06517363324760313, -0.13839261575291553, 0.07074119531790968, -0.15277117977556945, -0.1263876359789046, -0.004809406551497954, 0.3667007178344108, -0.43989098475625116, -0.1652713998703769, 0.07708751469531476, -0.13459900112960627, -0.14075579220015141, 0.21175622122569215, -0.24799403546515...
1,803.0429
Interplay between polydispersity, inelasticity, and roughness in the freely cooling regime of hard-disk granular gases
A polydisperse granular gas made of inelastic and rough hard disks is considered. Focus is laid on the kinetic-theory derivation of the partial energy production rates and the total cooling rate as functions of the partial densities and temperatures (both translational and rotational) and of the parameters of the mix...
cond-mat.soft cond-mat.stat-mech physics.flu-dyn
a polydisperse granular gas made of inelastic and rough hard disks is considered focus is laid on the kinetictheory derivation of the partial energy production rates and the total cooling rate as functions of the partial densities and temperatures both translational and rotational and of the parameters of the mixture m...
[['a', 'polydisperse', 'granular', 'gas', 'made', 'of', 'inelastic', 'and', 'rough', 'hard', 'disks', 'is', 'considered', 'focus', 'is', 'laid', 'on', 'the', 'kinetictheory', 'derivation', 'of', 'the', 'partial', 'energy', 'production', 'rates', 'and', 'the', 'total', 'cooling', 'rate', 'as', 'functions', 'of', 'the', ...
[-0.1322114331299787, 0.19338420974627996, -0.07153855017539891, 0.03470774288199699, -0.03966255815300558, -0.07415684841440193, 0.005354665545682719, 0.3350889427781842, -0.2445553590282593, -0.289952730652518, 0.06294149369676853, -0.27301919610485187, -0.026458155602385586, 0.16576319838014358, -0.00875141203229489...
1,803.04291
Entity-Aware Language Model as an Unsupervised Reranker
In language modeling, it is difficult to incorporate entity relationships from a knowledge-base. One solution is to use a reranker trained with global features, in which global features are derived from n-best lists. However, training such a reranker requires manually annotated n-best lists, which is expensive to obt...
cs.CL
in language modeling it is difficult to incorporate entity relationships from a knowledgebase one solution is to use a reranker trained with global features in which global features are derived from nbest lists however training such a reranker requires manually annotated nbest lists which is expensive to obtain we prop...
[['in', 'language', 'modeling', 'it', 'is', 'difficult', 'to', 'incorporate', 'entity', 'relationships', 'from', 'a', 'knowledgebase', 'one', 'solution', 'is', 'to', 'use', 'a', 'reranker', 'trained', 'with', 'global', 'features', 'in', 'which', 'global', 'features', 'are', 'derived', 'from', 'nbest', 'lists', 'however...
[0.005915680023677209, -0.03360118589949982, -0.08006560408506355, 0.11012712470182422, -0.13491216881059798, -0.16635245424812706, 0.07334297431726791, 0.43554935782772153, -0.28659120112845377, -0.3612921806600164, 0.08114588077223132, -0.3005373892569993, -0.12489207535042983, 0.20884316313831808, -0.100870514194629...
1,803.04292
Geodabs: Trajectory Indexing Meets Fingerprinting at Scale
Finding trajectories and discovering motifs that are similar in large datasets is a central problem for a wide range of applications. Solutions addressing this problem usually rely on spatial indexing and on the computation of a similarity measure in polynomial time. Although effective in the context of sparse trajec...
cs.DS cs.DB cs.DC cs.IR
finding trajectories and discovering motifs that are similar in large datasets is a central problem for a wide range of applications solutions addressing this problem usually rely on spatial indexing and on the computation of a similarity measure in polynomial time although effective in the context of sparse trajectory...
[['finding', 'trajectories', 'and', 'discovering', 'motifs', 'that', 'are', 'similar', 'in', 'large', 'datasets', 'is', 'a', 'central', 'problem', 'for', 'a', 'wide', 'range', 'of', 'applications', 'solutions', 'addressing', 'this', 'problem', 'usually', 'rely', 'on', 'spatial', 'indexing', 'and', 'on', 'the', 'computa...
[-0.08768026402685791, 0.028363497515480656, -0.11361112456021753, 0.06338091280425336, -0.05696444861253743, -0.10106507486004072, 0.06149588635950446, 0.40425868512344704, -0.26150909973754705, -0.3324519975819082, 0.12072658625947952, -0.2562958728376543, -0.18444581787722805, 0.23595908647985198, -0.117851077475734...
1,803.04293
Uniform boundedness principle for non-linear operators on cones of functions
We prove an uniform boundedness principle for the Lipschitz seminorm of continuous, monotone, positively homogeneous and subadditive mappings on suitable cones of functions. The result is applicable to several classes of classically non-linear operators.
math.FA
we prove an uniform boundedness principle for the lipschitz seminorm of continuous monotone positively homogeneous and subadditive mappings on suitable cones of functions the result is applicable to several classes of classically nonlinear operators
[['we', 'prove', 'an', 'uniform', 'boundedness', 'principle', 'for', 'the', 'lipschitz', 'seminorm', 'of', 'continuous', 'monotone', 'positively', 'homogeneous', 'and', 'subadditive', 'mappings', 'on', 'suitable', 'cones', 'of', 'functions', 'the', 'result', 'is', 'applicable', 'to', 'several', 'classes', 'of', 'classi...
[-0.14584251331603704, 0.1227788368881139, -0.007117123137611677, 0.1557956845191417, -0.058700554723413116, -0.1362389572622145, -0.019154977149275297, 0.4048875949400313, -0.39137129343169574, -0.10101490572560579, 0.10518012802554842, -0.2423398082747179, -0.11554073404370095, 0.2732415430056041, -0.1403837865218520...
1,803.04294
Imprints of relativistic effects on the asymmetry of the halo cross-correlation function: from linear to non-linear scales
The apparent distribution of large-scale structures in the universe is sensitive to the velocity/potential of the sources as well as the potential along the line-of-sight through the mapping from real space to redshift space (redshift-space distortions, RSD). Since odd multipoles of the halo cross-correlation functio...
astro-ph.CO gr-qc
the apparent distribution of largescale structures in the universe is sensitive to the velocitypotential of the sources as well as the potential along the lineofsight through the mapping from real space to redshift space redshiftspace distortions rsd since odd multipoles of the halo crosscorrelation function vanish whe...
[['the', 'apparent', 'distribution', 'of', 'largescale', 'structures', 'in', 'the', 'universe', 'is', 'sensitive', 'to', 'the', 'velocitypotential', 'of', 'the', 'sources', 'as', 'well', 'as', 'the', 'potential', 'along', 'the', 'lineofsight', 'through', 'the', 'mapping', 'from', 'real', 'space', 'to', 'redshift', 'spa...
[-0.08791272711655325, 0.11913190561554525, -0.07924702587202653, 0.12311836316881408, -0.1131934305626037, -0.03547771314490002, -0.015358781200075475, 0.33137243403475886, -0.25497467848299116, -0.310875527972494, 0.0035067533810569113, -0.3144358126925856, -0.058844965543846404, 0.20314272225753613, 0.06754813468360...
1,803.04295
Weighted model spaces and Schmidt subspaces of Hankel operators
For a bounded Hankel matrix $\Gamma$, we describe the structure of the Schmidt subspaces of $\Gamma$, namely the eigenspaces of $\Gamma^* \Gamma$ corresponding to non zero eigenvalues. We prove that these subspaces are in correspondence with weighted model spaces in the Hardy space on the unit circle. Here we use the...
math.CV math.FA
for a bounded hankel matrix gamma we describe the structure of the schmidt subspaces of gamma namely the eigenspaces of gamma gamma corresponding to non zero eigenvalues we prove that these subspaces are in correspondence with weighted model spaces in the hardy space on the unit circle here we use the term weighted mod...
[['for', 'a', 'bounded', 'hankel', 'matrix', 'gamma', 'we', 'describe', 'the', 'structure', 'of', 'the', 'schmidt', 'subspaces', 'of', 'gamma', 'namely', 'the', 'eigenspaces', 'of', 'gamma', 'gamma', 'corresponding', 'to', 'non', 'zero', 'eigenvalues', 'we', 'prove', 'that', 'these', 'subspaces', 'are', 'in', 'correspo...
[-0.09775501350853957, 0.09815598263958236, -0.06312059390121232, 0.09110963651362587, -0.07742170153834, -0.053256528913134746, 0.03567361146640763, 0.38272867443076536, -0.31137431778159796, -0.16964413413741425, 0.11203319404625754, -0.2908358553734918, -0.16013066523580574, 0.2146617832283179, -0.084858209458545, 0...
1,803.04296
Quantization bias for digital correlators
In radio interferometry, the quantization process introduces a bias in the magnitude and phase of the measured correlations which translates into errors in the measurement of source brightness and position in the sky, affecting both the system calibration and image reconstruction. In this paper we investigate the bia...
astro-ph.IM
in radio interferometry the quantization process introduces a bias in the magnitude and phase of the measured correlations which translates into errors in the measurement of source brightness and position in the sky affecting both the system calibration and image reconstruction in this paper we investigate the biasing ...
[['in', 'radio', 'interferometry', 'the', 'quantization', 'process', 'introduces', 'a', 'bias', 'in', 'the', 'magnitude', 'and', 'phase', 'of', 'the', 'measured', 'correlations', 'which', 'translates', 'into', 'errors', 'in', 'the', 'measurement', 'of', 'source', 'brightness', 'and', 'position', 'in', 'the', 'sky', 'af...
[-0.1450565819091107, 0.1285004269092917, -0.05981200550078651, 0.07466579427446017, -0.0017297921608799675, -0.14580010256386197, 0.04211236857875888, 0.4009938237781379, -0.2590225989643257, -0.29529576420414305, 0.09018758853553631, -0.27563975336477425, -0.14346817959730904, 0.16272945252520876, -0.0446636769924760...
1,803.04297
Optical Rotation of Levitated Spheres in High Vacuum
A circularly polarized laser beam is used to levitate and control the rotation of microspheres in high vacuum. At low pressure, rotation frequencies as high as 6 MHz are observed for birefringent vaterite spheres, limited by centrifugal stresses. Due to the extremely low damping in high vacuum, controlled optical rot...
physics.optics physics.ins-det quant-ph
a circularly polarized laser beam is used to levitate and control the rotation of microspheres in high vacuum at low pressure rotation frequencies as high as 6 mhz are observed for birefringent vaterite spheres limited by centrifugal stresses due to the extremely low damping in high vacuum controlled optical rotation o...
[['a', 'circularly', 'polarized', 'laser', 'beam', 'is', 'used', 'to', 'levitate', 'and', 'control', 'the', 'rotation', 'of', 'microspheres', 'in', 'high', 'vacuum', 'at', 'low', 'pressure', 'rotation', 'frequencies', 'as', 'high', 'as', '6', 'mhz', 'are', 'observed', 'for', 'birefringent', 'vaterite', 'spheres', 'limi...
[-0.1379608630034555, 0.28432516737806574, -0.008499435897640607, -0.00402184669704487, -0.01924766111532571, -0.19047272237086738, 0.02225209618056262, 0.47551577736934025, -0.2134612341031984, -0.34590929492756173, 0.10131880039504419, -0.23444371201373912, -0.005680755560320837, 0.2761479126461954, -0.00730130592430...
1,803.04298
Error estimates for the approximation of multibang control problems
This work is concerned with optimal control problems where the objective functional consists of a tracking-type functional and an additional "multibang" regularization functional that promotes optimal control taking values from a given discrete set pointwise almost everywhere. Under a regularity condition on the set ...
math.OC math.NA
this work is concerned with optimal control problems where the objective functional consists of a trackingtype functional and an additional multibang regularization functional that promotes optimal control taking values from a given discrete set pointwise almost everywhere under a regularity condition on the set where ...
[['this', 'work', 'is', 'concerned', 'with', 'optimal', 'control', 'problems', 'where', 'the', 'objective', 'functional', 'consists', 'of', 'a', 'trackingtype', 'functional', 'and', 'an', 'additional', 'multibang', 'regularization', 'functional', 'that', 'promotes', 'optimal', 'control', 'taking', 'values', 'from', 'a'...
[-0.11711923030611032, 0.002491734326609637, -0.10498997155959025, 0.045804307819941104, -0.0762753956234799, -0.12111781433057518, 0.09053914023724456, 0.34427883743475646, -0.3035225844046531, -0.26310838385819435, 0.1666436365996607, -0.24875834358886678, -0.15694662207403245, 0.22035317499681603, -0.101154071446030...
1,803.04299
Measurements of Absolute Branching Fractions for $\Lambda^+_c\to\Xi^0K^+$ and $\Xi(1530)^0K^+$
We report the first measurements of absolute branching fractions for the $W$-exchange-only processes $\Lambda^+_c\to\Xi^0K^+$ and $\Lambda^+_c\to\Xi(1530)^0K^+$ with the double-tag technique, by analyzing an $e^{+}e^{-}$ collision data sample, that corresponds to an integrated luminosity of 567 pb$^{-1}$ collected at...
hep-ex
we report the first measurements of absolute branching fractions for the wexchangeonly processes lambda_ctoxi0k and lambda_ctoxi15300k with the doubletag technique by analyzing an ee collision data sample that corresponds to an integrated luminosity of 567 pb1 collected at a centerofmass energy of 46 gev by the besiii ...
[['we', 'report', 'the', 'first', 'measurements', 'of', 'absolute', 'branching', 'fractions', 'for', 'the', 'wexchangeonly', 'processes', 'lambda_ctoxi0k', 'and', 'lambda_ctoxi15300k', 'with', 'the', 'doubletag', 'technique', 'by', 'analyzing', 'an', 'ee', 'collision', 'data', 'sample', 'that', 'corresponds', 'to', 'an...
[-0.04008126614793931, 0.14106447533233896, -0.08841511317567058, 0.032484704284125, -0.015842632703125886, -0.01781815224748156, 0.06128253403106985, 0.3646408766890838, -0.16938268729447298, -0.375590590989753, 0.06600046588414132, -0.39280534716807813, 0.08776020355624696, 0.24472023512568478, 0.032758179133477276, ...
1,803.043
Neural Conditional Gradients
The move from hand-designed to learned optimizers in machine learning has been quite successful for gradient-based and -free optimizers. When facing a constrained problem, however, maintaining feasibility typically requires a projection step, which might be computationally expensive and not differentiable. We show ho...
cs.LG stat.ML
the move from handdesigned to learned optimizers in machine learning has been quite successful for gradientbased and free optimizers when facing a constrained problem however maintaining feasibility typically requires a projection step which might be computationally expensive and not differentiable we show how the desi...
[['the', 'move', 'from', 'handdesigned', 'to', 'learned', 'optimizers', 'in', 'machine', 'learning', 'has', 'been', 'quite', 'successful', 'for', 'gradientbased', 'and', 'free', 'optimizers', 'when', 'facing', 'a', 'constrained', 'problem', 'however', 'maintaining', 'feasibility', 'typically', 'requires', 'a', 'project...
[0.00018975470614220416, -0.023489109228276427, -0.07458833040270423, 0.1074709403616864, -0.16648465753311203, -0.2609837231581055, 0.05155796157639651, 0.5154183422880513, -0.35757764716233525, -0.30804161138921266, 0.1306380531916927, -0.19393559783334025, -0.20971352551354183, 0.1954783511104151, -0.159879263446089...
1,803.04301
Dynamical evolution of stars and gas of young embedded stellar sub-clusters
We present simulations of the dynamical evolution of young embedded star clusters. Our initial conditions are directly derived from X-ray, infrared, and radio observations of local systems, and our models evolve both gas and stars simultaneously. Our regions begin with both clustered and extended distributions of sta...
astro-ph.GA astro-ph.SR
we present simulations of the dynamical evolution of young embedded star clusters our initial conditions are directly derived from xray infrared and radio observations of local systems and our models evolve both gas and stars simultaneously our regions begin with both clustered and extended distributions of stars and a...
[['we', 'present', 'simulations', 'of', 'the', 'dynamical', 'evolution', 'of', 'young', 'embedded', 'star', 'clusters', 'our', 'initial', 'conditions', 'are', 'directly', 'derived', 'from', 'xray', 'infrared', 'and', 'radio', 'observations', 'of', 'local', 'systems', 'and', 'our', 'models', 'evolve', 'both', 'gas', 'an...
[-0.06854980136329436, 0.13542437073770017, -0.11379874977757465, 0.07665606803585967, -0.05194126614788301, -0.01575506935247205, 0.03891309238009391, 0.40756359245017093, -0.19284439459396896, -0.3284276916002411, 0.08497469602017195, -0.24463219236134104, -0.06992072490211478, 0.16713098428093842, -0.008883173863598...
1,803.04302
Indefinite Causal Order in a Quantum Switch
In quantum mechanics events can happen in no definite causal order: in practice this can be verified by measuring a causal witness, in the same way that an entanglement witness verifies entanglement. Indefinite causal order can be observed in a quantum switch, where two operations act in a quantum superposition of th...
quant-ph
in quantum mechanics events can happen in no definite causal order in practice this can be verified by measuring a causal witness in the same way that an entanglement witness verifies entanglement indefinite causal order can be observed in a quantum switch where two operations act in a quantum superposition of the two ...
[['in', 'quantum', 'mechanics', 'events', 'can', 'happen', 'in', 'no', 'definite', 'causal', 'order', 'in', 'practice', 'this', 'can', 'be', 'verified', 'by', 'measuring', 'a', 'causal', 'witness', 'in', 'the', 'same', 'way', 'that', 'an', 'entanglement', 'witness', 'verifies', 'entanglement', 'indefinite', 'causal', '...
[-0.15670207433056, 0.20921317192776825, -0.102539280664118, 0.08263806230117848, -0.05467688200847325, -0.16681271071668513, 0.04449238591148814, 0.3707080964403328, -0.2648599978189829, -0.28108222922310233, 0.07422947555296701, -0.23625881753342096, -0.12967401551797467, 0.19622604980480013, -0.041267329863048804, 0...
1,803.04303
Learning unknown ODE models with Gaussian processes
In conventional ODE modelling coefficients of an equation driving the system state forward in time are estimated. However, for many complex systems it is practically impossible to determine the equations or interactions governing the underlying dynamics. In these settings, parametric ODE model cannot be formulated. H...
stat.ML
in conventional ode modelling coefficients of an equation driving the system state forward in time are estimated however for many complex systems it is practically impossible to determine the equations or interactions governing the underlying dynamics in these settings parametric ode model cannot be formulated here we ...
[['in', 'conventional', 'ode', 'modelling', 'coefficients', 'of', 'an', 'equation', 'driving', 'the', 'system', 'state', 'forward', 'in', 'time', 'are', 'estimated', 'however', 'for', 'many', 'complex', 'systems', 'it', 'is', 'practically', 'impossible', 'to', 'determine', 'the', 'equations', 'or', 'interactions', 'gov...
[-0.09267503901722685, 0.047174375023269426, -0.10413734985987318, 0.08929225558936156, -0.1278787745426582, -0.17274289651139252, -0.0003448347355016565, 0.3772851692891754, -0.3673605638333654, -0.2966178620143472, 0.10305836214580928, -0.21882765221747413, -0.1818881715581942, 0.17356639428360932, -0.037865552373345...
1,803.04304
Representation Learning and Recovery in the ReLU Model
Rectified linear units, or ReLUs, have become the preferred activation function for artificial neural networks. In this paper we consider two basic learning problems assuming that the underlying data follow a generative model based on a ReLU-network -- a neural network with ReLU activations. As a primarily theoretica...
stat.ML cs.IT cs.LG math.IT
rectified linear units or relus have become the preferred activation function for artificial neural networks in this paper we consider two basic learning problems assuming that the underlying data follow a generative model based on a relunetwork a neural network with relu activations as a primarily theoretical study we...
[['rectified', 'linear', 'units', 'or', 'relus', 'have', 'become', 'the', 'preferred', 'activation', 'function', 'for', 'artificial', 'neural', 'networks', 'in', 'this', 'paper', 'we', 'consider', 'two', 'basic', 'learning', 'problems', 'assuming', 'that', 'the', 'underlying', 'data', 'follow', 'a', 'generative', 'mode...
[-0.11466044374942107, 0.0659902865809272, -0.012249249189889747, 0.03282364860079103, -0.049033466236858024, -0.14817945260992496, 0.032152450001578674, 0.4018144281691916, -0.3236796343902362, -0.20282985590257874, 0.08825748626490139, -0.273466886542294, -0.20565618009543016, 0.10953387686574373, -0.1216819838446099...
1,803.04305
Light Transport Simulation via Generalized Multiple Importance Sampling
Multiple importance sampling (MIS) is employed to reduce variance of estimators, but when sampling and weighting are not suitable to the integrand, the estimators would have extra variance. Therefore, robust light transport simulation algorithms based on Monte Carlo sampling for different types of scenes are still un...
cs.GR
multiple importance sampling mis is employed to reduce variance of estimators but when sampling and weighting are not suitable to the integrand the estimators would have extra variance therefore robust light transport simulation algorithms based on monte carlo sampling for different types of scenes are still uncomplete...
[['multiple', 'importance', 'sampling', 'mis', 'is', 'employed', 'to', 'reduce', 'variance', 'of', 'estimators', 'but', 'when', 'sampling', 'and', 'weighting', 'are', 'not', 'suitable', 'to', 'the', 'integrand', 'the', 'estimators', 'would', 'have', 'extra', 'variance', 'therefore', 'robust', 'light', 'transport', 'sim...
[-0.060421100592494066, 0.08668296745129149, -0.12759405019802644, 0.10733959362979102, -0.07588906516834601, -0.1495996170252671, 0.07245081098517403, 0.4195955346667153, -0.26589123985510976, -0.3450324711636366, 0.1163756147502949, -0.2294033039635157, -0.1778689959576107, 0.2263050632986158, -0.14110930094166713, 0...
1,803.04306
On the classification of consistent boundary conditions for $ \mathit{f}(\mathit{R})$-Gravity
Using a completely covariant approach, we discuss the role of boundary conditions (BCs) and the corresponding Gibbons--Hawking--York (GHY) terms in $ \mathit{f}(\mathit{R}) $-gravity in arbitrary dimensions. We show that $ f(\mathit{R}) $-gravity, as a higher derivative theory, is not described by a degenerate Lagran...
gr-qc
using a completely covariant approach we discuss the role of boundary conditions bcs and the corresponding gibbonshawkingyork ghy terms in mathitfmathitr gravity in arbitrary dimensions we show that fmathitr gravity as a higher derivative theory is not described by a degenerate lagrangian in its original form hence wit...
[['using', 'a', 'completely', 'covariant', 'approach', 'we', 'discuss', 'the', 'role', 'of', 'boundary', 'conditions', 'bcs', 'and', 'the', 'corresponding', 'gibbonshawkingyork', 'ghy', 'terms', 'in', 'mathitfmathitr', 'gravity', 'in', 'arbitrary', 'dimensions', 'we', 'show', 'that', 'fmathitr', 'gravity', 'as', 'a', '...
[-0.16520682391433034, 0.09555314759036143, -0.08279320926618275, 0.08411966258234388, -0.08086340758326581, -0.18482400152819933, 0.001506491862576677, 0.2691213095495909, -0.21877504438655265, -0.26652138249714247, 0.08201776680440968, -0.2207974000581053, -0.14294100056605918, 0.1319770387571231, -0.1072371088944387...
1,803.04307
The Everlasting Database: Statistical Validity at a Fair Price
The problem of handling adaptivity in data analysis, intentional or not, permeates a variety of fields, including test-set overfitting in ML challenges and the accumulation of invalid scientific discoveries. We propose a mechanism for answering an arbitrarily long sequence of potentially adaptive statistical queries,...
cs.LG
the problem of handling adaptivity in data analysis intentional or not permeates a variety of fields including testset overfitting in ml challenges and the accumulation of invalid scientific discoveries we propose a mechanism for answering an arbitrarily long sequence of potentially adaptive statistical queries by char...
[['the', 'problem', 'of', 'handling', 'adaptivity', 'in', 'data', 'analysis', 'intentional', 'or', 'not', 'permeates', 'a', 'variety', 'of', 'fields', 'including', 'testset', 'overfitting', 'in', 'ml', 'challenges', 'and', 'the', 'accumulation', 'of', 'invalid', 'scientific', 'discoveries', 'we', 'propose', 'a', 'mecha...
[-0.1323870287160389, 0.05806480437128233, -0.06270671715451913, 0.09332499368835918, -0.1365824429572306, -0.19222328342836012, 0.1743414927284572, 0.3968530049568719, -0.26027605638585305, -0.37187736566940494, 0.10536357935899023, -0.2692444509149275, -0.10888059340332719, 0.18341880098345098, -0.14831377718735234, ...
1,803.04308
Perturbative generation of photon Lorentz violating terms from a pseudo-tensor Lorentz-breaking extension of QED
We consider an extended QED with the addition of a dimension-five Lorentz-breaking coupling between spinor and gauge fields, involving a pseudo-tensor $\kappa^{\mu\nu\lambda\rho}$. The specific form of the Lorentz violating coupling considered by us have been suggested in other works, and some of its consequences at ...
hep-th hep-ph
we consider an extended qed with the addition of a dimensionfive lorentzbreaking coupling between spinor and gauge fields involving a pseudotensor kappamunulambdarho the specific form of the lorentz violating coupling considered by us have been suggested in other works and some of its consequences at the classical leve...
[['we', 'consider', 'an', 'extended', 'qed', 'with', 'the', 'addition', 'of', 'a', 'dimensionfive', 'lorentzbreaking', 'coupling', 'between', 'spinor', 'and', 'gauge', 'fields', 'involving', 'a', 'pseudotensor', 'kappamunulambdarho', 'the', 'specific', 'form', 'of', 'the', 'lorentz', 'violating', 'coupling', 'considere...
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1,803.04309
Electrical initialization of electron and nuclear spins in a single quantum dot at zero magnetic field
The emission of circularly polarized light from a single quantum dot relies on the injection of carriers with well-defined spin polarization. Here we demonstrate single dot electroluminescence (EL) with a circular polarization degree up to 35% at zero applied magnetic field. The injection of spin polarized electrons ...
cond-mat.mes-hall cond-mat.mtrl-sci
the emission of circularly polarized light from a single quantum dot relies on the injection of carriers with welldefined spin polarization here we demonstrate single dot electroluminescence el with a circular polarization degree up to 35 at zero applied magnetic field the injection of spin polarized electrons is achie...
[['the', 'emission', 'of', 'circularly', 'polarized', 'light', 'from', 'a', 'single', 'quantum', 'dot', 'relies', 'on', 'the', 'injection', 'of', 'carriers', 'with', 'welldefined', 'spin', 'polarization', 'here', 'we', 'demonstrate', 'single', 'dot', 'electroluminescence', 'el', 'with', 'a', 'circular', 'polarization',...
[-0.1631462526985838, 0.24253540889029127, 0.009476397986580062, -0.018728784498783617, 0.023608570719987853, -0.1872662255140459, 0.03461701813741468, 0.4389154999798176, -0.27216604801407396, -0.3132499855686754, -0.06628051947336644, -0.29181727172256816, 0.003989400260850487, 0.2338239469834222, 0.06673813654534087...
1,803.0431
Les Houches Lectures on Soft-Collinear Effective Theory
These lectures provide an introduction to Soft-Collinear Effective Theory. As applications we discuss resummation for (i) soft-photon effects in QED, (ii) event-shape variables and (iii) jet cross sections.
hep-ph
these lectures provide an introduction to softcollinear effective theory as applications we discuss resummation for i softphoton effects in qed ii eventshape variables and iii jet cross sections
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1,803.04311
Deep Learning in Mobile and Wireless Networking: A Survey
The rapid uptake of mobile devices and the rising popularity of mobile applications and services pose unprecedented demands on mobile and wireless networking infrastructure. Upcoming 5G systems are evolving to support exploding mobile traffic volumes, agile management of network resource to maximize user experience, ...
cs.NI cs.LG
the rapid uptake of mobile devices and the rising popularity of mobile applications and services pose unprecedented demands on mobile and wireless networking infrastructure upcoming 5g systems are evolving to support exploding mobile traffic volumes agile management of network resource to maximize user experience and e...
[['the', 'rapid', 'uptake', 'of', 'mobile', 'devices', 'and', 'the', 'rising', 'popularity', 'of', 'mobile', 'applications', 'and', 'services', 'pose', 'unprecedented', 'demands', 'on', 'mobile', 'and', 'wireless', 'networking', 'infrastructure', 'upcoming', '5g', 'systems', 'are', 'evolving', 'to', 'support', 'explodi...
[-0.13016053452587653, 0.011705692903921806, -0.007879140519502538, 0.03720454211267039, -0.1427377486748069, -0.1892067717056273, 0.05203969282565932, 0.45822166004735565, -0.2715772581976597, -0.33005261017414916, 0.10734141221069472, -0.28416571344132535, -0.2181192590009973, 0.22884325543418527, -0.1424673559420086...
1,803.04312
Space-Efficient Bimachine Construction Based on the Equalizer Accumulation Principle
Algorithms for building bimachines from functional transducers found in the literature in a run of the bimachine imitate one successful path of the input transducer. Each single bimachine output exactly corresponds to the output of a single transducer transition. Here we introduce an alternative construction principl...
cs.FL
algorithms for building bimachines from functional transducers found in the literature in a run of the bimachine imitate one successful path of the input transducer each single bimachine output exactly corresponds to the output of a single transducer transition here we introduce an alternative construction principle wh...
[['algorithms', 'for', 'building', 'bimachines', 'from', 'functional', 'transducers', 'found', 'in', 'the', 'literature', 'in', 'a', 'run', 'of', 'the', 'bimachine', 'imitate', 'one', 'successful', 'path', 'of', 'the', 'input', 'transducer', 'each', 'single', 'bimachine', 'output', 'exactly', 'corresponds', 'to', 'the'...
[-0.10169665299701192, 0.15922929459082225, -0.045890787384887305, 0.03138381239454763, -0.07590485164071999, -0.1815450704344306, 0.05246787756274998, 0.3501465245435348, -0.31267045521193504, -0.257092192995152, 0.06970598713516371, -0.2682130589281785, -0.09788394695877319, 0.19346471651419567, -0.05002188521458881,...
1,803.04313
Verification of Turbulence Models for Flow in a Constricted Pipe at Low Reynolds Number
Computational fluid dynamics (CFD) is a useful tool for prediction of turbulence in aerodynamic and biomedical applications. The choice of appropriate turbulence models is key to reaching accurate predictions. The present investigation concentrated on the comparison of different turbulence models for predicting the f...
physics.flu-dyn physics.med-ph
computational fluid dynamics cfd is a useful tool for prediction of turbulence in aerodynamic and biomedical applications the choice of appropriate turbulence models is key to reaching accurate predictions the present investigation concentrated on the comparison of different turbulence models for predicting the flow fi...
[['computational', 'fluid', 'dynamics', 'cfd', 'is', 'a', 'useful', 'tool', 'for', 'prediction', 'of', 'turbulence', 'in', 'aerodynamic', 'and', 'biomedical', 'applications', 'the', 'choice', 'of', 'appropriate', 'turbulence', 'models', 'is', 'key', 'to', 'reaching', 'accurate', 'predictions', 'the', 'present', 'invest...
[-0.1061585777568025, 0.12880233270903085, -0.10476902142524248, 0.08160770598525471, -0.049448166093427365, -0.11280763483927268, -0.08247243041213312, 0.32810730069369365, -0.23570976608197738, -0.318908781525272, 0.1078183136132175, -0.24947571624350143, -0.10102384364304756, 0.2721028335989245, -0.04438524535708513...
1,803.04314
Theoretical Bounds and Constructions of Codes in the Generalized Cayley Metric
Permutation codes have recently garnered substantial research interest due to their potential in various applications including cloud storage systems, genome resequencing and flash memories. In this paper, we study the theoretical bounds and constructions of permutation codes in the generalized Cayley metric. The gen...
cs.IT math.IT
permutation codes have recently garnered substantial research interest due to their potential in various applications including cloud storage systems genome resequencing and flash memories in this paper we study the theoretical bounds and constructions of permutation codes in the generalized cayley metric the generaliz...
[['permutation', 'codes', 'have', 'recently', 'garnered', 'substantial', 'research', 'interest', 'due', 'to', 'their', 'potential', 'in', 'various', 'applications', 'including', 'cloud', 'storage', 'systems', 'genome', 'resequencing', 'and', 'flash', 'memories', 'in', 'this', 'paper', 'we', 'study', 'the', 'theoretical...
[-0.15470993234697034, 0.0863807335019764, -0.06760772024570717, 0.0808180266949164, -0.05362895793560366, -0.17064743505075236, 0.10380491390127142, 0.38825842701319585, -0.2647537900461147, -0.27370028322467865, 0.1172634426413609, -0.24055792474172125, -0.19168900982029524, 0.20333980853106343, -0.15805015223637475,...
1,803.04315
Power-Efficient Deployment of UAVs as Relays
Optimal deployment of unmanned aerial vehicles (UAVs) as communication relays is studied for fixed-rate variable-power systems. The considered setup is a set of ground transmitters (GTs) wishing to communicate with a set of ground receivers (GRs) through the UAVs. Each GT-GR pair communicates through only one selecte...
cs.IT eess.SP math.IT
optimal deployment of unmanned aerial vehicles uavs as communication relays is studied for fixedrate variablepower systems the considered setup is a set of ground transmitters gts wishing to communicate with a set of ground receivers grs through the uavs each gtgr pair communicates through only one selected uav and hav...
[['optimal', 'deployment', 'of', 'unmanned', 'aerial', 'vehicles', 'uavs', 'as', 'communication', 'relays', 'is', 'studied', 'for', 'fixedrate', 'variablepower', 'systems', 'the', 'considered', 'setup', 'is', 'a', 'set', 'of', 'ground', 'transmitters', 'gts', 'wishing', 'to', 'communicate', 'with', 'a', 'set', 'of', 'g...
[-0.2811111207330419, 0.05341998081017781, -0.002763896874122081, 0.028483666324867835, -0.09178122281464898, -0.2706330634683611, 0.13575993349940907, 0.429403203569593, -0.24566870860515103, -0.29968015248136176, 0.10066981555803889, -0.26658904597523714, -0.1258280545202715, 0.17388776226209537, -0.10872457800733466...
1,803.04316
Tailoring nonlinear processes for quantum optics with pulsed temporal-mode encodings
The time-frequency degree of freedom is a powerful resource for implementing high-dimensional quantum information processing. In particular, field-orthogonal pulsed temporal modes offer a flexible framework compatible with both long-distance fibre networks and integrated waveguide devices. In order for this architect...
quant-ph
the timefrequency degree of freedom is a powerful resource for implementing highdimensional quantum information processing in particular fieldorthogonal pulsed temporal modes offer a flexible framework compatible with both longdistance fibre networks and integrated waveguide devices in order for this architecture to be...
[['the', 'timefrequency', 'degree', 'of', 'freedom', 'is', 'a', 'powerful', 'resource', 'for', 'implementing', 'highdimensional', 'quantum', 'information', 'processing', 'in', 'particular', 'fieldorthogonal', 'pulsed', 'temporal', 'modes', 'offer', 'a', 'flexible', 'framework', 'compatible', 'with', 'both', 'longdistan...
[-0.11478637387149764, 0.17094632578741048, -0.0650498761298289, 0.03478768180541106, -0.07748410492764324, -0.20801214665818707, 0.0030195125312145266, 0.4898495546409062, -0.24556442918746094, -0.25366370789216536, 0.057379342558709696, -0.20717992385531184, -0.1303103533328364, 0.2534691298807642, -0.053398370150614...
1,803.04317
A Brief Review of Current Lithium Ion Battery Technology and Potential Solid State Battery Technologies
Solid state battery technology has recently garnered considerable interest from companies including Toyota, BMW, Dyson, and others. The primary driver behind the commercialization of solid state batteries (SSBs) is to enable the use of lithium metal as the anode, as opposed to the currently used carbon anode, which w...
physics.app-ph cond-mat.mtrl-sci
solid state battery technology has recently garnered considerable interest from companies including toyota bmw dyson and others the primary driver behind the commercialization of solid state batteries ssbs is to enable the use of lithium metal as the anode as opposed to the currently used carbon anode which would resul...
[['solid', 'state', 'battery', 'technology', 'has', 'recently', 'garnered', 'considerable', 'interest', 'from', 'companies', 'including', 'toyota', 'bmw', 'dyson', 'and', 'others', 'the', 'primary', 'driver', 'behind', 'the', 'commercialization', 'of', 'solid', 'state', 'batteries', 'ssbs', 'is', 'to', 'enable', 'the',...
[-0.07434960494513543, 0.13441014794466075, 0.024250566943571614, -0.058191448608902, -0.037072078985978425, -0.1636966055885739, 0.09403839756815154, 0.41282544245966424, -0.20244356437965674, -0.3064775864886879, 0.12902709162998138, -0.32568170729288715, -0.05921242507117122, 0.22150780548008137, -0.0942358375759795...
1,803.04318
On the longtime behavior of a viscous Cahn-Hilliard system with convection and dynamic boundary conditions
In this paper, we study the longtime asymptotic behavior of a phase separation process occurring in a three-dimensional domain containing a fluid flow of given velocity. This process is modeled by a viscous convective Cahn-Hilliard system, which consists of two nonlinearly coupled second-order partial differential eq...
math.AP
in this paper we study the longtime asymptotic behavior of a phase separation process occurring in a threedimensional domain containing a fluid flow of given velocity this process is modeled by a viscous convective cahnhilliard system which consists of two nonlinearly coupled secondorder partial differential equations ...
[['in', 'this', 'paper', 'we', 'study', 'the', 'longtime', 'asymptotic', 'behavior', 'of', 'a', 'phase', 'separation', 'process', 'occurring', 'in', 'a', 'threedimensional', 'domain', 'containing', 'a', 'fluid', 'flow', 'of', 'given', 'velocity', 'this', 'process', 'is', 'modeled', 'by', 'a', 'viscous', 'convective', '...
[-0.15936034441188446, 0.12126588238774835, -0.08818872699415997, 0.019937898145085658, -0.04092798984669873, -0.10126543446229054, 0.0023338006760336852, 0.31190034381664444, -0.28497513715811224, -0.2263561384262223, 0.14096514767116908, -0.2916673652093428, -0.13420980824685472, 0.13749940008931766, -0.0340181071818...
1,803.04319
Recognizing the Value of the Solar Gravitational Lens for Direct Multipixel Imaging and Spectroscopy of an Exoplanet
The Solar Gravitational Lens (SGL) allows for major brightness amplification ($\sim 10^{11}$ at wavelength of $1~\mu$m) and extreme angular resolution ($\sim10^{-10}$ arcsec) within a narrow field of view. A meter-class telescope, with a modest coronagraph to block solar light with 1e-6 suppression placed in the foca...
astro-ph.IM astro-ph.EP gr-qc
the solar gravitational lens sgl allows for major brightness amplification sim 1011 at wavelength of 1mum and extreme angular resolution sim1010 arcsec within a narrow field of view a meterclass telescope with a modest coronagraph to block solar light with 1e6 suppression placed in the focal area of the sgl can image a...
[['the', 'solar', 'gravitational', 'lens', 'sgl', 'allows', 'for', 'major', 'brightness', 'amplification', 'sim', '1011', 'at', 'wavelength', 'of', '1mum', 'and', 'extreme', 'angular', 'resolution', 'sim1010', 'arcsec', 'within', 'a', 'narrow', 'field', 'of', 'view', 'a', 'meterclass', 'telescope', 'with', 'a', 'modest...
[-0.12146298402108084, 0.12705183037326065, -0.04994252014597107, -0.002381497122263326, -0.13845360491956984, -0.10137938916389096, 0.04692278115807059, 0.4012167675322608, -0.17880506962677814, -0.41348611585851897, 0.11998963005109024, -0.268711488193498, -0.05310082193827292, 0.28714303320441814, -0.082572405280797...
1,803.0432
Kramers degeneracy and relaxation in vanadium, niobium and tantalum clusters
In this work we use magnetic deflection of V, Nb, and Ta atomic clusters to measure their magnetic moments. While only a few of the clusters show weak magnetism, all odd-numbered clusters deflect due to the presence of a single unpaired electron. Surprisingly, for majority of V and Nb clusters an atomic-like behavior...
physics.atm-clus
in this work we use magnetic deflection of v nb and ta atomic clusters to measure their magnetic moments while only a few of the clusters show weak magnetism all oddnumbered clusters deflect due to the presence of a single unpaired electron surprisingly for majority of v and nb clusters an atomiclike behavior is found ...
[['in', 'this', 'work', 'we', 'use', 'magnetic', 'deflection', 'of', 'v', 'nb', 'and', 'ta', 'atomic', 'clusters', 'to', 'measure', 'their', 'magnetic', 'moments', 'while', 'only', 'a', 'few', 'of', 'the', 'clusters', 'show', 'weak', 'magnetism', 'all', 'oddnumbered', 'clusters', 'deflect', 'due', 'to', 'the', 'presenc...
[-0.12938105927888, 0.2291414227881582, 0.004336966027908806, 0.0931283381277584, -0.02576023960006493, -0.1320113770406582, 0.0908418462782014, 0.366888611980561, -0.24395157409998686, -0.32606085863158996, -0.03871512130413677, -0.31371974654551316, -0.07563254363668054, 0.1998784216694228, 0.06706628933854734, -0.04...
1,803.04321
Structure-based Sybil Detection in Social Networks via Local Rule-based Propagation
Sybil detection in social networks is a basic security research problem. Structure-based methods have been shown to be promising at detecting Sybils. Existing structure-based methods can be classified into Random Walk (RW)-based methods and Loop Belief Propagation (LBP)-based methods. RW-based methods cannot leverage...
cs.CR cs.SI
sybil detection in social networks is a basic security research problem structurebased methods have been shown to be promising at detecting sybils existing structurebased methods can be classified into random walk rwbased methods and loop belief propagation lbpbased methods rwbased methods cannot leverage labeled sybil...
[['sybil', 'detection', 'in', 'social', 'networks', 'is', 'a', 'basic', 'security', 'research', 'problem', 'structurebased', 'methods', 'have', 'been', 'shown', 'to', 'be', 'promising', 'at', 'detecting', 'sybils', 'existing', 'structurebased', 'methods', 'can', 'be', 'classified', 'into', 'random', 'walk', 'rwbased', ...
[-0.05459038684580264, 0.0065140191318278085, -0.06915246511016448, 0.10221943903911779, -0.14252198190661147, -0.22761357609851984, 0.0761136152217432, 0.482994282963773, -0.2241181377958128, -0.3070435779809486, 0.0568894776884008, -0.2938284184335771, -0.21536586077604625, 0.188218940198567, -0.11966416547329572, 0....
1,803.04322
Charmonium states in strong magnetic fields
The medium modifications of the masses of the charmonium states (J/$\psi$, $\psi$(3686) and $\psi$(3770)) in asymmetric nuclear matter in the presence of strong magnetic fields are studied using an effective chiral model. The mass modifications arise due to medium modifications of the scalar dilaton field, which simu...
nucl-th hep-ph
the medium modifications of the masses of the charmonium states jpsi psi3686 and psi3770 in asymmetric nuclear matter in the presence of strong magnetic fields are studied using an effective chiral model the mass modifications arise due to medium modifications of the scalar dilaton field which simulates the gluon conde...
[['the', 'medium', 'modifications', 'of', 'the', 'masses', 'of', 'the', 'charmonium', 'states', 'jpsi', 'psi3686', 'and', 'psi3770', 'in', 'asymmetric', 'nuclear', 'matter', 'in', 'the', 'presence', 'of', 'strong', 'magnetic', 'fields', 'are', 'studied', 'using', 'an', 'effective', 'chiral', 'model', 'the', 'mass', 'mo...
[-0.07023635498826279, 0.2821451763778056, -0.09525088267656719, 0.1524464752554515, -0.005521851141456064, -0.06821538935412888, 0.004103514315319954, 0.3163023212678976, -0.182808641968602, -0.2987906089958295, -0.006649541738315148, -0.3023104114140701, 0.04648000107576641, 0.09644650007536697, 0.0798926052808823, 0...
1,803.04323
The formation of astrophysical Mg-rich silicate dust
We present new results for ground-state candidate energies of Mg-rich olivine (MRO) clusters and use the binding energies of these clusters to determine their nucleation rates in stellar outflows, with particular interest in the en- vironments of core-collapse supernovae (CCSNe). Low-lying structures of clusters (Mg2...
astro-ph.SR
we present new results for groundstate candidate energies of mgrich olivine mro clusters and use the binding energies of these clusters to determine their nucleation rates in stellar outflows with particular interest in the en vironments of corecollapse supernovae ccsne lowlying structures of clusters mg2sio4n 2 le n l...
[['we', 'present', 'new', 'results', 'for', 'groundstate', 'candidate', 'energies', 'of', 'mgrich', 'olivine', 'mro', 'clusters', 'and', 'use', 'the', 'binding', 'energies', 'of', 'these', 'clusters', 'to', 'determine', 'their', 'nucleation', 'rates', 'in', 'stellar', 'outflows', 'with', 'particular', 'interest', 'in',...
[-0.05248175668223443, 0.18847108325123868, -0.07483356560630623, 0.12418104382092413, 0.01740386629125806, -0.0944469033790652, 0.07244437664236962, 0.39806532777265874, -0.21959499717609188, -0.3167788094348967, 0.008649771539375888, -0.27833883781097607, -0.0863883748223927, 0.15562715369951494, 0.035679407371722184...
1,803.04324
A random matrix perspective of cultural structure: groups or redundancies?
Recent studies have highlighted interesting structural properties of empirical cultural states: collections of cultural traits sequences of real individuals. Matrices of similarity between individuals may be constructed from these states, allowing for further structural insights to be gained using concepts from rando...
physics.soc-ph cond-mat.stat-mech cs.CY
recent studies have highlighted interesting structural properties of empirical cultural states collections of cultural traits sequences of real individuals matrices of similarity between individuals may be constructed from these states allowing for further structural insights to be gained using concepts from random mat...
[['recent', 'studies', 'have', 'highlighted', 'interesting', 'structural', 'properties', 'of', 'empirical', 'cultural', 'states', 'collections', 'of', 'cultural', 'traits', 'sequences', 'of', 'real', 'individuals', 'matrices', 'of', 'similarity', 'between', 'individuals', 'may', 'be', 'constructed', 'from', 'these', 's...
[-0.10055145958451199, 0.11947830113335893, -0.12871483026673938, 0.10437239774870632, -0.08722275741043199, -0.1413361600759631, 0.05221167805646311, 0.40651003806580016, -0.27596550989635144, -0.2986586107756917, 0.08467282592192119, -0.2745645644164967, -0.2169542924867008, 0.15702737394470273, -0.07700745831153098,...
1,803.04325
Point Location in Dynamic Planar Subdivisions
We study the point location problem on dynamic planar subdivisions that allows insertions and deletions of edges. In our problem, the underlying graph of a subdivision is not necessarily connected. We present a data structure of linear size for such a dynamic planar subdivision that supports sublinear-time update and...
cs.CG
we study the point location problem on dynamic planar subdivisions that allows insertions and deletions of edges in our problem the underlying graph of a subdivision is not necessarily connected we present a data structure of linear size for such a dynamic planar subdivision that supports sublineartime update and polyl...
[['we', 'study', 'the', 'point', 'location', 'problem', 'on', 'dynamic', 'planar', 'subdivisions', 'that', 'allows', 'insertions', 'and', 'deletions', 'of', 'edges', 'in', 'our', 'problem', 'the', 'underlying', 'graph', 'of', 'a', 'subdivision', 'is', 'not', 'necessarily', 'connected', 'we', 'present', 'a', 'data', 'st...
[-0.18447081455205744, 0.09826127315560977, 0.012449090058604876, 0.03091031394223473, -0.10289336117991321, -0.16797786113713775, 0.1589013203739415, 0.3836397909064282, -0.29292391411758756, -0.3639479622848936, 0.10782707652165177, -0.31037971318863555, -0.14400407854836803, 0.050235888199159154, -0.1205290173062937...
1,803.04326
Geometric Brauer residue via root stacks
We reinterpret the residue map for the Brauer group of a smooth variety using a root stack construction and Weil restriction for algebraic stacks, and apply the result to find a geometric representative of for the residue of a Brauer class associated to a conic bundle, or more generally a Brauer-Severi bundle.
math.AG
we reinterpret the residue map for the brauer group of a smooth variety using a root stack construction and weil restriction for algebraic stacks and apply the result to find a geometric representative of for the residue of a brauer class associated to a conic bundle or more generally a brauerseveri bundle
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[-0.17306432889801307, -0.030303705143384062, -0.14082050789147615, 0.10745785761481294, -0.16449477167155307, -0.14138729825544244, 0.021978623466566205, 0.2969749995256559, -0.3621128899260209, -0.22131980089649844, 0.09161652936689699, -0.18008707780749178, -0.15535908835814694, 0.23557446828523937, -0.1638936573782...
1,803.04327
New Algorithms for Weighted $k$-Domination and Total $k$-Domination Problems in Proper Interval Graphs
Given a positive integer $k$, a $k$-dominating set in a graph $G$ is a set of vertices such that every vertex not in the set has at least $k$ neighbors in the set. A total $k$-dominating set, also known as a $k$-tuple total dominating set, is a set of vertices such that every vertex of the graph has at least $k$ neig...
cs.DS cs.DM math.CO
given a positive integer k a kdominating set in a graph g is a set of vertices such that every vertex not in the set has at least k neighbors in the set a total kdominating set also known as a ktuple total dominating set is a set of vertices such that every vertex of the graph has at least k neighbors in the set the pr...
[['given', 'a', 'positive', 'integer', 'k', 'a', 'kdominating', 'set', 'in', 'a', 'graph', 'g', 'is', 'a', 'set', 'of', 'vertices', 'such', 'that', 'every', 'vertex', 'not', 'in', 'the', 'set', 'has', 'at', 'least', 'k', 'neighbors', 'in', 'the', 'set', 'a', 'total', 'kdominating', 'set', 'also', 'known', 'as', 'a', 'k...
[-0.17399955129267733, 0.09819082987929792, -0.006079653721188375, 0.027431191183144653, -0.11738983208615855, -0.09807437979983852, 0.08020463991111651, 0.37288816867441166, -0.286122070153636, -0.3518282678141667, 0.08450375779546193, -0.3418286103068998, -0.1297172044175105, 0.16761008777712846, -0.07861987037955387...
1,803.04328
Gorenstein Fano Generic Torus Orbit closures in $G/P$
Given a reductive group $G$ and a parabolic subgroup $P\subset G$, with maximaltorus $T$, we consider (following Dabrowski's work) the closure $X$ of a generic $T$-orbit in $G/P$, and determine in combinatorial termswhen the toric variety $X$ is $\mathbb{Q}$-Gorenstein Fano, extending in this way the classification o...
math.AG math.CO math.GR math.RT
given a reductive group g and a parabolic subgroup psubset g with maximaltorus t we consider following dabrowskis work the closure x of a generic torbit in gp and determine in combinatorial termswhen the toric variety x is mathbbqgorenstein fano extending in this way the classification of smooth fano generic closures g...
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[-0.16531856763388283, -0.025595292907878917, -0.060497418479909276, 0.0794815123755887, -0.11805830284191127, -0.20319986951389266, -0.017333071827041833, 0.34977264346790354, -0.3514481218140149, -0.186750705846035, 0.06716345283943652, -0.2401205116713589, -0.17695072129241785, 0.17157380839555778, -0.25423023550220...
1,803.04329
Semantic Parsing Natural Language into SPARQL: Improving Target Language Representation with Neural Attention
Semantic parsing is the process of mapping a natural language sentence into a formal representation of its meaning. In this work we use the neural network approach to transform natural language sentence into a query to an ontology database in the SPARQL language. This method does not rely on handcraft-rules, high-qua...
cs.CL
semantic parsing is the process of mapping a natural language sentence into a formal representation of its meaning in this work we use the neural network approach to transform natural language sentence into a query to an ontology database in the sparql language this method does not rely on handcraftrules highquality le...
[['semantic', 'parsing', 'is', 'the', 'process', 'of', 'mapping', 'a', 'natural', 'language', 'sentence', 'into', 'a', 'formal', 'representation', 'of', 'its', 'meaning', 'in', 'this', 'work', 'we', 'use', 'the', 'neural', 'network', 'approach', 'to', 'transform', 'natural', 'language', 'sentence', 'into', 'a', 'query'...
[-0.01704978422246507, -0.040962604480317494, -0.08640663363001325, 0.09929441497525494, -0.23613087443604333, -0.1556087685481752, 0.07142293370008225, 0.471242029029021, -0.3459240512762097, -0.27893534487449245, -0.03020288092923946, -0.25832311741885594, -0.19453993417250115, 0.16505273950255675, -0.108167669791193...
1,803.0433
A Uniformly Selected Sample of Low-Mass Black Holes in Seyfert 1 Galaxies. II. The SDSS DR7 Sample
A new sample of 204 low-mass black holes (LMBHs) in active galactic nuclei (AGNs) is presented with black hole masses in the range of (1-20) * 10^5 M_sun. The AGNs are selected from a systematic search among galaxies in the Seventh Data Release (DR 7) of the Sloan Digital Sky Survey (SDSS), and careful analyses of th...
astro-ph.GA
a new sample of 204 lowmass black holes lmbhs in active galactic nuclei agns is presented with black hole masses in the range of 120 105 m_sun the agns are selected from a systematic search among galaxies in the seventh data release dr 7 of the sloan digital sky survey sdss and careful analyses of their optical spectra...
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[-0.040147079116204964, 0.10105719228557222, -0.028232103692854588, 0.15275933741856582, -0.10426945368376758, -0.06306194568717566, 0.07912100961285014, 0.45545072858202507, -0.0956854586435397, -0.40464440250916106, 0.06711198756069378, -0.36155778359954105, 0.009715553328657669, 0.23346422272285106, -0.0390219090436...
1,803.04331
Two infinite quantities and their surprising relationship
As early as the 17th century, Galileo Galilei wondered how to compare the sizes of infinite sets. Fast forward almost four hundred years, and in the summer of 2017, at the 6th European Set Theory Conference, a young model theorist, Maryanthe Malliaris, and the well-known polymath, Saharon Shelah, received the Hausdor...
math.HO math.LO
as early as the 17th century galileo galilei wondered how to compare the sizes of infinite sets fast forward almost four hundred years and in the summer of 2017 at the 6th european set theory conference a young model theorist maryanthe malliaris and the wellknown polymath saharon shelah received the hausdorff medal for...
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[-0.08890111853622577, 0.09979286888529632, -0.09528316860933873, 0.0883083770273846, -0.09835780711675232, -0.10327772598803593, 0.01509525246643038, 0.2886233223263513, -0.23816207612716508, -0.3149444172031839, 0.14575204778547315, -0.3140192847190933, -0.14855355746747756, 0.22313687631606377, -0.148651908532801, 0...
1,803.04332
A state of the art of urban reconstruction: street, street network, vegetation, urban feature
World population is raising, especially the part of people living in cities. With increased population and complex roles regarding their inhabitants and their surroundings, cities concentrate difficulties for design, planning and analysis. These tasks require a way to reconstruct/model a city. Traditionally, much att...
cs.OH cs.CV
world population is raising especially the part of people living in cities with increased population and complex roles regarding their inhabitants and their surroundings cities concentrate difficulties for design planning and analysis these tasks require a way to reconstructmodel a city traditionally much attention has...
[['world', 'population', 'is', 'raising', 'especially', 'the', 'part', 'of', 'people', 'living', 'in', 'cities', 'with', 'increased', 'population', 'and', 'complex', 'roles', 'regarding', 'their', 'inhabitants', 'and', 'their', 'surroundings', 'cities', 'concentrate', 'difficulties', 'for', 'design', 'planning', 'and',...
[-0.04488497801170432, 0.05787883895915248, -0.0945219359818404, 0.1036760902714963, -0.12001736797994177, -0.0867876825011651, 0.023237861144372214, 0.40083687258410755, -0.2512193682911348, -0.3861226361063388, 0.14034297302344584, -0.29695207881741226, -0.16782243384573198, 0.19241305758142685, -0.13443201517496825,...
1,803.04333
Sequential superconductor-Bose insulator-Fermi insulator phase transitions in two-dimensional a-WSi
A zero-temperature magnetic-field-driven superconductor to insulator transition (SIT) in quasi-two-dimensional superconductors is expected to occur when the applied magnetic-field crosses a certain critical value. A fundamental question is whether this transition is due to the localization of Cooper pairs or due to t...
cond-mat.supr-con
a zerotemperature magneticfielddriven superconductor to insulator transition sit in quasitwodimensional superconductors is expected to occur when the applied magneticfield crosses a certain critical value a fundamental question is whether this transition is due to the localization of cooper pairs or due to the destruct...
[['a', 'zerotemperature', 'magneticfielddriven', 'superconductor', 'to', 'insulator', 'transition', 'sit', 'in', 'quasitwodimensional', 'superconductors', 'is', 'expected', 'to', 'occur', 'when', 'the', 'applied', 'magneticfield', 'crosses', 'a', 'certain', 'critical', 'value', 'a', 'fundamental', 'question', 'is', 'wh...
[-0.20954624692360493, 0.26467220572483363, -0.07187521956330598, 0.057632384856465886, 0.00022565872278927968, -0.20951904677585484, 0.1466717526473919, 0.2896819834432423, -0.2505713807610141, -0.23024098874865384, 0.007893766595716804, -0.3568435790917731, -0.09115482904541226, 0.16574268822175828, 0.041962958092104...
1,803.04334
Calculations of point defects in the layered MX2 (M=Mo, W; X=S, Te): Substitution by the groups III, V and VII elements
Dopability in semiconductors plays a crucial role in device performance. Using the first-principles density-functional theory calculations, we investigate systematically the doping properties of layered MX2 (M= Mo, W; X=S, Te) by replacing M or X with the groups III, V and VII elements. It is found that the defect BM...
cond-mat.mtrl-sci
dopability in semiconductors plays a crucial role in device performance using the firstprinciples densityfunctional theory calculations we investigate systematically the doping properties of layered mx2 m mo w xs te by replacing m or x with the groups iii v and vii elements it is found that the defect bm is hard to for...
[['dopability', 'in', 'semiconductors', 'plays', 'a', 'crucial', 'role', 'in', 'device', 'performance', 'using', 'the', 'firstprinciples', 'densityfunctional', 'theory', 'calculations', 'we', 'investigate', 'systematically', 'the', 'doping', 'properties', 'of', 'layered', 'mx2', 'm', 'mo', 'w', 'xs', 'te', 'by', 'repla...
[-0.08781558112475008, 0.10732350845814403, 0.022965230409694958, 0.03300974173658276, 0.011238465488405668, -0.20494162343632782, 0.13368757691422994, 0.4585560324676607, -0.2276633599807889, -0.3108815719115626, -0.008952924664332838, -0.3366142547804944, -0.10599774394242134, 0.15201872952935033, -0.0091755170626633...
1,803.04335
A unified accretion-ejection paradigm for black hole X-ray binaries. II. Observational signatures of jet-emitting disks
We elaborate on the paradigm proposed in Ferreira et al. (2006), where the increase and decrease in the disk accretion rate is accompanied by a modification of the disk magnetization $\mu \propto B_z^2/\dot{m}_{in}$, which in turn determines the dominant torque allowing accretion. For $\mu>0.1$, the accretion flow pr...
astro-ph.HE
we elaborate on the paradigm proposed in ferreira et al 2006 where the increase and decrease in the disk accretion rate is accompanied by a modification of the disk magnetization mu propto b_z2dotm_in which in turn determines the dominant torque allowing accretion for mu01 the accretion flow produces jets that vertical...
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[-0.0991070143361841, 0.12492798641702083, -0.0819457489591145, 0.09616237641049108, -0.04948381964760266, -0.1024668311229592, 0.0006395303586239386, 0.39389415855313986, -0.23379022347885, -0.30561127492435464, 0.07399725036453654, -0.2568147411707497, -0.025889702665697647, 0.2081274122327521, -0.0400662511335255, 0...
1,803.04336
Lepton-pair production in association with a $b\bar{b}$ pair and the determination of the $W$ boson mass
We perform a study of lepton-pair production in association with bottom quarks at the LHC based on the predictions obtained at next-to-leading order in QCD, both at fixed order and matched with a QCD parton shower. We consider a comprehensive set of observables and estimate the associated theoretical uncertainties by...
hep-ph hep-ex
we perform a study of leptonpair production in association with bottom quarks at the lhc based on the predictions obtained at nexttoleading order in qcd both at fixed order and matched with a qcd parton shower we consider a comprehensive set of observables and estimate the associated theoretical uncertainties by studyi...
[['we', 'perform', 'a', 'study', 'of', 'leptonpair', 'production', 'in', 'association', 'with', 'bottom', 'quarks', 'at', 'the', 'lhc', 'based', 'on', 'the', 'predictions', 'obtained', 'at', 'nexttoleading', 'order', 'in', 'qcd', 'both', 'at', 'fixed', 'order', 'and', 'matched', 'with', 'a', 'qcd', 'parton', 'shower', ...
[-0.01506189416819649, 0.1607472146067104, -0.13014695945361904, 0.18030765548694966, -0.037122172478571996, -0.03737380475937497, 0.029742099963807205, 0.382131072726866, -0.15922743623332633, -0.2541210893469379, -0.011676085873709111, -0.3464091346967359, 0.06277513121888258, 0.10485965453445652, 0.09718981031833808...
1,803.04337
Replication study: Development and validation of deep learning algorithm for detection of diabetic retinopathy in retinal fundus photographs
Replication studies are essential for validation of new methods, and are crucial to maintain the high standards of scientific publications, and to use the results in practice. We have attempted to replicate the main method in 'Development and validation of a deep learning algorithm for detection of diabetic retinopat...
cs.CV
replication studies are essential for validation of new methods and are crucial to maintain the high standards of scientific publications and to use the results in practice we have attempted to replicate the main method in development and validation of a deep learning algorithm for detection of diabetic retinopathy in ...
[['replication', 'studies', 'are', 'essential', 'for', 'validation', 'of', 'new', 'methods', 'and', 'are', 'crucial', 'to', 'maintain', 'the', 'high', 'standards', 'of', 'scientific', 'publications', 'and', 'to', 'use', 'the', 'results', 'in', 'practice', 'we', 'have', 'attempted', 'to', 'replicate', 'the', 'main', 'me...
[-0.01061353064010872, -0.047749958069350826, -0.0513101205128224, 0.09187924847334161, -0.05605061954198951, -0.16218009933696262, 0.041324684855920314, 0.4157719764774455, -0.19069871663543067, -0.3477835022088112, 0.14125662802673064, -0.30392417660039056, -0.12738739062342233, 0.2577865749371721, -0.172934843195756...
1,803.04338
Flickering in AGB stars: Probing the nature of accreting companions
Binary companions to asymptotic giant branch (AGB) stars are an important aspect of their evolution. Few AGB companions have been detected, and in most cases it is difficult to distinguish between main-sequence and white dwarf companions. Detection of photometric flickering, a tracer of compact accretion disks around...
astro-ph.SR
binary companions to asymptotic giant branch agb stars are an important aspect of their evolution few agb companions have been detected and in most cases it is difficult to distinguish between mainsequence and white dwarf companions detection of photometric flickering a tracer of compact accretion disks around white dw...
[['binary', 'companions', 'to', 'asymptotic', 'giant', 'branch', 'agb', 'stars', 'are', 'an', 'important', 'aspect', 'of', 'their', 'evolution', 'few', 'agb', 'companions', 'have', 'been', 'detected', 'and', 'in', 'most', 'cases', 'it', 'is', 'difficult', 'to', 'distinguish', 'between', 'mainsequence', 'and', 'white', ...
[-0.08275997311982318, 0.11668985927720248, -0.10180216008509563, 0.12493300311195445, -0.17720491085504372, -0.11025374831359197, 0.09034309376833763, 0.4478990903230217, -0.0940912384071342, -0.32522283302150606, 0.04651634243971903, -0.32080212056757956, -0.10971236485624458, 0.1957359716326483, -0.16373320816963063...
1,803.04339
Magnetic monopoles in pure $SU (2)$ Yang--Mills theory with a gauge-invariant mass
In this paper, we show the existence of magnetic monopoles in the pure $SU(2)$ Yang--Mills theory even in absence of scalar fields when the gauge-invariant mass term is introduced. This result follows from the recent proposal for obtaining the gauge field configurations in the Yang-Mills theory from the solutions of ...
hep-th
in this paper we show the existence of magnetic monopoles in the pure su2 yangmills theory even in absence of scalar fields when the gaugeinvariant mass term is introduced this result follows from the recent proposal for obtaining the gauge field configurations in the yangmills theory from the solutions of the field eq...
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1,803.0434
A Hybrid Quantum-Classical Paradigm to Mitigate Embedding Costs in Quantum Annealing
Despite rapid recent progress towards the development of quantum computers capable of providing computational advantages over classical computers, it seems likely that such computers will, initially at least, be required to run in a hybrid quantum-classical regime. This realisation has led to interest in hybrid quant...
cs.DS quant-ph
despite rapid recent progress towards the development of quantum computers capable of providing computational advantages over classical computers it seems likely that such computers will initially at least be required to run in a hybrid quantumclassical regime this realisation has led to interest in hybrid quantumclass...
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1,803.04341
Stochastic perturbation theory to correct non-linearly parametrized wavefunctions
We introduce an algorithm that can be used to perform stochastic perturbation theory (sPT) to correct any non-linearly parametrized wavefunction that can be optimized using orbital space Variational Monte Carlo (VMC). Although the variational method gaurantees that the VMC energy can be systematically improved the co...
cond-mat.str-el physics.chem-ph physics.comp-ph
we introduce an algorithm that can be used to perform stochastic perturbation theory spt to correct any nonlinearly parametrized wavefunction that can be optimized using orbital space variational monte carlo vmc although the variational method gaurantees that the vmc energy can be systematically improved the cost of do...
[['we', 'introduce', 'an', 'algorithm', 'that', 'can', 'be', 'used', 'to', 'perform', 'stochastic', 'perturbation', 'theory', 'spt', 'to', 'correct', 'any', 'nonlinearly', 'parametrized', 'wavefunction', 'that', 'can', 'be', 'optimized', 'using', 'orbital', 'space', 'variational', 'monte', 'carlo', 'vmc', 'although', '...
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1,803.04342
On the circular chromatic number of a subgraph of the Kneser graph
Let $n,k,r$ be positive integers with $n \geq rk$ and $r \geq 2$. Consider a circle $C$ with~$n$ points~$1,\ldots,n$ in clockwise order. The $r$-stable \emph{interlacing graph} $\text{IG}_{n,k}^{(r)}$ is the graph with vertices corresponding to $k$-subsets $S$ of $\{1,...,n\}$ such that any two distinct points in~$S$...
math.CO
let nkr be positive integers with n geq rk and r geq 2 consider a circle c withn points1ldotsn in clockwise order the rstable emphinterlacing graph textig_nkr is the graph with vertices corresponding to ksubsets s of 1n such that any two distinct points ins have distance at leastr around the circle and edges betweenksu...
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1,803.04343
Data-driven investigations of culinary patterns in traditional recipes across the world
Cultures around the world have acquired unique culinary practices reflected in traditional recipe compositions. Data-driven analysis has the potential to provide interesting insights into the structure of recipes and organizational principles of cuisines. We provide a curated compilation of 45772 traditional recipes ...
physics.soc-ph
cultures around the world have acquired unique culinary practices reflected in traditional recipe compositions datadriven analysis has the potential to provide interesting insights into the structure of recipes and organizational principles of cuisines we provide a curated compilation of 45772 traditional recipes from ...
[['cultures', 'around', 'the', 'world', 'have', 'acquired', 'unique', 'culinary', 'practices', 'reflected', 'in', 'traditional', 'recipe', 'compositions', 'datadriven', 'analysis', 'has', 'the', 'potential', 'to', 'provide', 'interesting', 'insights', 'into', 'the', 'structure', 'of', 'recipes', 'and', 'organizational'...
[-0.026072243097479696, 0.06091495753714332, -0.12303651535745572, 0.11084463759756613, -0.09076909726071689, -0.13051445632138187, 0.11625445378012955, 0.3948548147799792, -0.20757978310187658, -0.3398733590091406, 0.06640497397726264, -0.23269275516547538, -0.1415986520514168, 0.2194420967647737, -0.06790480486772678...
1,803.04344
Rapid generation of Mott insulators from arrays of noncondensed atoms
We theoretically analyze a scheme for a fast adiabatic transfer of cold atoms from the atomic limit of isolated traps to a Mott-insulator close to the superfluid phase. This gives access to the Bose-Hubbard physics without the need of a prior Bose-Einstein condensate. The initial state can be prepared by combining th...
cond-mat.quant-gas
we theoretically analyze a scheme for a fast adiabatic transfer of cold atoms from the atomic limit of isolated traps to a mottinsulator close to the superfluid phase this gives access to the bosehubbard physics without the need of a prior boseeinstein condensate the initial state can be prepared by combining the deter...
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1,803.04345
Sparse 3D Topological Graphs for Micro-Aerial Vehicle Planning
Micro-Aerial Vehicles (MAVs) have the advantage of moving freely in 3D space. However, creating compact and sparse map representations that can be efficiently used for planning for such robots is still an open problem. In this paper, we take maps built from noisy sensor data and construct a sparse graph containing to...
cs.RO
microaerial vehicles mavs have the advantage of moving freely in 3d space however creating compact and sparse map representations that can be efficiently used for planning for such robots is still an open problem in this paper we take maps built from noisy sensor data and construct a sparse graph containing topological...
[['microaerial', 'vehicles', 'mavs', 'have', 'the', 'advantage', 'of', 'moving', 'freely', 'in', '3d', 'space', 'however', 'creating', 'compact', 'and', 'sparse', 'map', 'representations', 'that', 'can', 'be', 'efficiently', 'used', 'for', 'planning', 'for', 'such', 'robots', 'is', 'still', 'an', 'open', 'problem', 'in...
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1,803.04346
A second-order, discretely well-balanced finite volume scheme for Euler equations with gravity
We present a well-balanced, second order, Godunov-type finite volume scheme for compressible Euler equations with gravity. By construction, the scheme admits a discrete stationary solution which is a second order accurate approximation to the exact stationary solution. Such a scheme is useful for problems involving c...
math.NA cs.CE cs.NA physics.comp-ph
we present a wellbalanced second order godunovtype finite volume scheme for compressible euler equations with gravity by construction the scheme admits a discrete stationary solution which is a second order accurate approximation to the exact stationary solution such a scheme is useful for problems involving complex eq...
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1,803.04347
Classifying Online Dating Profiles on Tinder using FaceNet Facial Embeddings
A method to produce personalized classification models to automatically review online dating profiles on Tinder is proposed, based on the user's historical preference. The method takes advantage of a FaceNet facial classification model to extract features which may be related to facial attractiveness. The embeddings ...
cs.CV cs.SI eess.IV stat.ML
a method to produce personalized classification models to automatically review online dating profiles on tinder is proposed based on the users historical preference the method takes advantage of a facenet facial classification model to extract features which may be related to facial attractiveness the embeddings from a...
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1,803.04348
Focused ion beam direct writing of magnetic patterns with controlled structural and magnetic properties
Focused ion beam irradiation of metastable Fe$_{78}$Ni$_{22}$ thin films grown on Cu(100) substrates is used to create ferromagnetic, body-centered-cubic patterns embedded into paramagnetic, face-centered-cubic surrounding. The structural and magnetic phase transformation can be controlled by varying parameters of th...
physics.app-ph cond-mat.mes-hall
focused ion beam irradiation of metastable fe_78ni_22 thin films grown on cu100 substrates is used to create ferromagnetic bodycenteredcubic patterns embedded into paramagnetic facecenteredcubic surrounding the structural and magnetic phase transformation can be controlled by varying parameters of the transforming gall...
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1,803.04349
Linking ImageNet WordNet Synsets with Wikidata
The linkage of ImageNet WordNet synsets to Wikidata items will leverage deep learning algorithm with access to a rich multilingual knowledge graph. Here I will describe our on-going efforts in linking the two resources and issues faced in matching the Wikidata and WordNet knowledge graphs. I show an example on how th...
cs.DL cs.CL
the linkage of imagenet wordnet synsets to wikidata items will leverage deep learning algorithm with access to a rich multilingual knowledge graph here i will describe our ongoing efforts in linking the two resources and issues faced in matching the wikidata and wordnet knowledge graphs i show an example on how the lin...
[['the', 'linkage', 'of', 'imagenet', 'wordnet', 'synsets', 'to', 'wikidata', 'items', 'will', 'leverage', 'deep', 'learning', 'algorithm', 'with', 'access', 'to', 'a', 'rich', 'multilingual', 'knowledge', 'graph', 'here', 'i', 'will', 'describe', 'our', 'ongoing', 'efforts', 'in', 'linking', 'the', 'two', 'resources',...
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1,803.0435
Simultaneous nanopatterning and reduction of graphene oxide by femtosecond laser pulses
This paper presents a novel one-step method for the periodical nanopatterning and reduction of graphene oxide (GO). Self-organized periodic structures of reduced graphene oxide (rGO) appear on GO surfaces upon processing with a femtosecond laser at fluences slightly higher than the fluence needed for reduction of the...
physics.app-ph nlin.PS
this paper presents a novel onestep method for the periodical nanopatterning and reduction of graphene oxide go selforganized periodic structures of reduced graphene oxide rgo appear on go surfaces upon processing with a femtosecond laser at fluences slightly higher than the fluence needed for reduction of the go this ...
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[-0.07159762417036548, 0.14240461721454026, -0.05492307819900507, -0.023615819096723396, -0.023467445930571488, -0.1716308681434899, 0.10978247678755203, 0.42132806296477904, -0.28646266105461793, -0.3079118151041978, 0.0527033855784948, -0.2859380304741175, -0.1585675795224302, 0.2295074201395454, -0.04454328386411774...
1,803.04351
idtracker.ai: Tracking all individuals in large collectives of unmarked animals
Our understanding of collective animal behavior is limited by our ability to track each of the individuals. We describe an algorithm and software, idtracker.ai, that extracts from video all trajectories with correct identities at a high accuracy for collectives of up to 100 individuals. It uses two deep networks, one...
cs.CV
our understanding of collective animal behavior is limited by our ability to track each of the individuals we describe an algorithm and software idtrackerai that extracts from video all trajectories with correct identities at a high accuracy for collectives of up to 100 individuals it uses two deep networks one detecti...
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[-0.034940258280507154, 0.09631077310124446, -0.07940394847121622, 0.04828044831519947, -0.11799945771760706, -0.21178628838887173, 0.05036378972498434, 0.40031589502468706, -0.2573110650160483, -0.35004359858908823, 0.05226789996959269, -0.3214414156973362, -0.17578213982882776, 0.18443719597999006, -0.122943807380007...
1,803.04352
Interacting polariton fluids in a monolayer of tungsten disulfide
Atomically thin transition metal dichalcogenides (TMDs) possess a number of properties that make them attractive for realizing room-temperature polariton devices. An ideal platform for manipulating polariton fluids within monolayer TMDs is that of Bloch surface waves, which confine the electric field to a small volum...
cond-mat.quant-gas cond-mat.mes-hall
atomically thin transition metal dichalcogenides tmds possess a number of properties that make them attractive for realizing roomtemperature polariton devices an ideal platform for manipulating polariton fluids within monolayer tmds is that of bloch surface waves which confine the electric field to a small volume near ...
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[-0.13045809501609593, 0.19024096281681982, -0.034894173732746024, 0.003085245757024551, -0.08233855963565329, -0.1585586138707758, 0.0634220575469684, 0.48492457983256493, -0.2015877362156724, -0.24370948895438355, -0.027196675667648468, -0.28258579110519755, -0.16631069547140304, 0.25268446070854955, 0.06005891268127...
1,803.04353
Partial Identifiability of Restricted Latent Class Models
Latent class models have wide applications in social and biological sciences. In many applications, pre-specified restrictions are imposed on the parameter space of latent class models, through a design matrix, to reflect practitioners' assumptions about how the observed responses depend on subjects' latent traits. T...
math.ST stat.AP stat.TH
latent class models have wide applications in social and biological sciences in many applications prespecified restrictions are imposed on the parameter space of latent class models through a design matrix to reflect practitioners assumptions about how the observed responses depend on subjects latent traits though wide...
[['latent', 'class', 'models', 'have', 'wide', 'applications', 'in', 'social', 'and', 'biological', 'sciences', 'in', 'many', 'applications', 'prespecified', 'restrictions', 'are', 'imposed', 'on', 'the', 'parameter', 'space', 'of', 'latent', 'class', 'models', 'through', 'a', 'design', 'matrix', 'to', 'reflect', 'prac...
[-0.04114915284440536, 0.062105570944064915, -0.03247708726363877, 0.11548875402917878, -0.18517305075753634, -0.20034419319320781, 0.055039068593436644, 0.38803003795651925, -0.28014352573275875, -0.32746195759520763, 0.13791443051902913, -0.1477118793312305, -0.20571474260133174, 0.2287778193228102, -0.10398299593362...
1,803.04354
Topical Community Detection in Event-based Social Network
Event-based services have recently witnessed a rapid growth driving the way people explore and share information of interest. They host a huge amount of users' activities including explicit RSVP, shared photos, comments and social connections. Exploiting these activities to detect communities of similar users is a ch...
cs.SI cs.DS
eventbased services have recently witnessed a rapid growth driving the way people explore and share information of interest they host a huge amount of users activities including explicit rsvp shared photos comments and social connections exploiting these activities to detect communities of similar users is a challengin...
[['eventbased', 'services', 'have', 'recently', 'witnessed', 'a', 'rapid', 'growth', 'driving', 'the', 'way', 'people', 'explore', 'and', 'share', 'information', 'of', 'interest', 'they', 'host', 'a', 'huge', 'amount', 'of', 'users', 'activities', 'including', 'explicit', 'rsvp', 'shared', 'photos', 'comments', 'and', ...
[-0.1142043328105177, 0.026409219473826302, -0.07285554425722901, 0.10286835565907179, -0.18075530862869085, -0.14459069902796268, 0.08926726593048137, 0.44021749933305576, -0.24602960273312258, -0.36288184131320456, 0.06656711030115217, -0.34500319850492744, -0.2028595306334261, 0.13341876159083227, -0.118848397892134...
1,803.04355
Efficient Communication over Cellular Networks with Network Coding in Emergency Scenarios
Emergency communications requires reliability and flexibility for disaster recovery and relief operation. Based upon existing commercial portable devices (e.g., smartphones, tablets, laptops), we propose a network architecture that uses cellular networks and WiFi connections to deliver large files in emergency scenar...
cs.NI
emergency communications requires reliability and flexibility for disaster recovery and relief operation based upon existing commercial portable devices eg smartphones tablets laptops we propose a network architecture that uses cellular networks and wifi connections to deliver large files in emergency scenarios under t...
[['emergency', 'communications', 'requires', 'reliability', 'and', 'flexibility', 'for', 'disaster', 'recovery', 'and', 'relief', 'operation', 'based', 'upon', 'existing', 'commercial', 'portable', 'devices', 'eg', 'smartphones', 'tablets', 'laptops', 'we', 'propose', 'a', 'network', 'architecture', 'that', 'uses', 'ce...
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1,803.04356
SPH simulations of the induced gravitational collapse scenario of long gamma-ray bursts associated with supernovae
We present the first three-dimensional (3D) smoothed-particle-hydrodynamics (SPH) simulations of the induced gravitational collapse (IGC) scenario of long-duration gamma-ray bursts (GRBs) associated with supernovae (SNe). We simulate the SN explosion of a carbon-oxygen core (CO$_{\rm core}$) forming a binary system w...
astro-ph.HE gr-qc
we present the first threedimensional 3d smoothedparticlehydrodynamics sph simulations of the induced gravitational collapse igc scenario of longduration gammaray bursts grbs associated with supernovae sne we simulate the sn explosion of a carbonoxygen core co_rm core forming a binary system with a neutron star ns comp...
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1,803.04357
Learning the Base Distribution in Implicit Generative Models
Popular generative model learning methods such as Generative Adversarial Networks (GANs), and Variational Autoencoders (VAE) enforce the latent representation to follow simple distributions such as isotropic Gaussian. In this paper, we argue that learning a complicated distribution over the latent space of an auto-en...
cs.LG cs.NE
popular generative model learning methods such as generative adversarial networks gans and variational autoencoders vae enforce the latent representation to follow simple distributions such as isotropic gaussian in this paper we argue that learning a complicated distribution over the latent space of an autoencoder enab...
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1,803.04358
Quantitative Fundamental Theorem of Algebra
Using subresultants, we modify a recent real-algebraic proof due to Eisermann of the Fundamental Theorem of Algebra ([FTA]) to obtain the following quantitative information: in order to prove the [FTA] for polynomials of degree $d$, the Intermediate Value Theorem ([IVT]) is requested to hold for real polynomials of d...
math.AG
using subresultants we modify a recent realalgebraic proof due to eisermann of the fundamental theorem of algebra fta to obtain the following quantitative information in order to prove the fta for polynomials of degree d the intermediate value theorem ivt is requested to hold for real polynomials of degree at most d2 w...
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1,803.04359
Probing Quartic Higgs Self-Interaction
The Higgs self-interactions play a crucial role for exploring the underlying mechanism of electroweak symmetry breaking and the nature of the phase transition involved. In this article, we propose to probe the quartic Higgs self-interaction at lepton and hadron colliders, via the di-Higgs productions. We analyze the ...
hep-ph hep-ex
the higgs selfinteractions play a crucial role for exploring the underlying mechanism of electroweak symmetry breaking and the nature of the phase transition involved in this article we propose to probe the quartic higgs selfinteraction at lepton and hadron colliders via the dihiggs productions we analyze the contribut...
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1,803.0436
Beyond Gr\"obner Bases: Basis Selection for Minimal Solvers
Many computer vision applications require robust estimation of the underlying geometry, in terms of camera motion and 3D structure of the scene. These robust methods often rely on running minimal solvers in a RANSAC framework. In this paper we show how we can make polynomial solvers based on the action matrix method ...
cs.CV
many computer vision applications require robust estimation of the underlying geometry in terms of camera motion and 3d structure of the scene these robust methods often rely on running minimal solvers in a ransac framework in this paper we show how we can make polynomial solvers based on the action matrix method faste...
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1,803.04361
First rare-earth phosphate aerogel: sol-gel synthesis of monolithic ceric hydrogen phosphate aerogel
Since the late 1960s, ceric hydrogen phosphates have attracted the attention of scientists due to remarkable ion exchange, sorption, proton-conduction and catalytic properties. In this work, through the application of various solvents, we, for the first time, have obtained monolithic aerogels based on ceric hydrogen ...
cond-mat.mtrl-sci
since the late 1960s ceric hydrogen phosphates have attracted the attention of scientists due to remarkable ion exchange sorption protonconduction and catalytic properties in this work through the application of various solvents we for the first time have obtained monolithic aerogels based on ceric hydrogen phosphates ...
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1,803.04362
M-estimation in high-dimensional linear model
We mainly study the M-estimation method for the high-dimensional linear regression model, and discuss the properties of M-estimator when the penalty term is the local linear approximation. In fact, M-estimation method is a framework, which covers the methods of the least absolute deviation, the quantile regression, l...
math.PR math.ST stat.TH
we mainly study the mestimation method for the highdimensional linear regression model and discuss the properties of mestimator when the penalty term is the local linear approximation in fact mestimation method is a framework which covers the methods of the least absolute deviation the quantile regression least squares...
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[-0.038547878690502226, -0.08922477351392016, -0.1538243108374231, 0.12132314648068346, -0.06529213751063627, -0.16235381370848592, 0.02527382363400915, 0.4028927088879487, -0.31311935667386825, -0.2705244002808981, 0.14394920042387266, -0.26958839416175207, -0.22082110354129006, 0.16034766818835017, -0.122463429554858...
1,803.04363
Information of Epileptic Mechanism and its Systemic Change-points in a Zebrafish's Brain-wide Calcium Imaging Video Data
The epileptic mechanism is postulated as that an animal's neurons gradually diminish their inhibition function coupled with enhanced excitation when an epileptic event is approaching. Calcium imaging technique is designed to directly record brain-wide neurons activity in order to discover the underlying epileptic mec...
q-bio.NC
the epileptic mechanism is postulated as that an animals neurons gradually diminish their inhibition function coupled with enhanced excitation when an epileptic event is approaching calcium imaging technique is designed to directly record brainwide neurons activity in order to discover the underlying epileptic mechanis...
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1,803.04364
Maturation Trajectories of Cortical Resting-State Networks Depend on the Mediating Frequency Band
The functional significance of resting state networks and their abnormal manifestations in psychiatric disorders are firmly established, as is the importance of the cortical rhythms in mediating these networks. Resting state networks are known to undergo substantial reorganization from childhood to adulthood, but whe...
q-bio.NC cs.DM stat.ML
the functional significance of resting state networks and their abnormal manifestations in psychiatric disorders are firmly established as is the importance of the cortical rhythms in mediating these networks resting state networks are known to undergo substantial reorganization from childhood to adulthood but whether ...
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1,803.04365
The stochastic Cauchy problem driven by a cylindrical Levy process
In this work, we derive sufficient and necessary conditions for the existence of a weak and mild solution of an abstract stochastic Cauchy problem driven by an arbitrary cylindrical Levy process. Our approach requires to establish a stochastic Fubini result for stochastic integrals with respect to cylindrical Levy pr...
math.PR
in this work we derive sufficient and necessary conditions for the existence of a weak and mild solution of an abstract stochastic cauchy problem driven by an arbitrary cylindrical levy process our approach requires to establish a stochastic fubini result for stochastic integrals with respect to cylindrical levy proces...
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1,803.04366
On pressure estimates for the Navier-Stokes equations
This paper presents a simple, general technique to prove finite element method (FEM) pressure stability and convergence. Typically, pressure estimates are ignored in the literature. However, full reliability of a numerical method is not established unless the solution pair $(u,p)$ is treated. The simplicity of the pr...
math.NA
this paper presents a simple general technique to prove finite element method fem pressure stability and convergence typically pressure estimates are ignored in the literature however full reliability of a numerical method is not established unless the solution pair up is treated the simplicity of the proposed techniqu...
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