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1,801.03869
Conformal Ricci flow on asymptotically hyperbolic manifolds
In this article we study the short-time existence of conformal Ricci flow on asymptotically hyperbolic manifolds. We also prove a local Shi's type curvature derivative estimate for conformal Ricci flow.
math.DG
in this article we study the shorttime existence of conformal ricci flow on asymptotically hyperbolic manifolds we also prove a local shis type curvature derivative estimate for conformal ricci flow
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1,801.0387
A rapid decrease in the rotation rate of comet 41P/Tuttle-Giacobini-Kres\'ak
Cometary outgassing can produce torques that change the spin state of the nucleus, influencing the evolution and lifetimes of comets (1,2). If these torques spin up the rotation to the point that centripetal forces exceed the material strength of the nucleus, the comet may fragment (3). Torques that slow down the rot...
astro-ph.EP
cometary outgassing can produce torques that change the spin state of the nucleus influencing the evolution and lifetimes of comets 12 if these torques spin up the rotation to the point that centripetal forces exceed the material strength of the nucleus the comet may fragment 3 torques that slow down the rotation can c...
[['cometary', 'outgassing', 'can', 'produce', 'torques', 'that', 'change', 'the', 'spin', 'state', 'of', 'the', 'nucleus', 'influencing', 'the', 'evolution', 'and', 'lifetimes', 'of', 'comets', '12', 'if', 'these', 'torques', 'spin', 'up', 'the', 'rotation', 'to', 'the', 'point', 'that', 'centripetal', 'forces', 'excee...
[-0.11465863880385606, 0.2341284765693153, -0.10364722184938928, 0.03812008616503872, -0.046037246716836615, -0.07901382919605056, 0.0512520906283652, 0.3813668966939732, -0.26903572519996616, -0.33177238715691365, 0.10686377768796022, -0.28026817681812194, -0.08460230512340387, 0.19114295628079167, -0.0382453999354516...
1,801.03871
Occurrence and persistence of magnetic elements in the quiet Sun
Turbulent convection efficiently transports energy up to the solar photosphere, but its multi-scale nature and dynamic properties are still not fully understood. Several works in the literature have investigated the emergence of patterns of convective and magnetic nature in the quiet Sun at spatial and temporal scale...
astro-ph.SR
turbulent convection efficiently transports energy up to the solar photosphere but its multiscale nature and dynamic properties are still not fully understood several works in the literature have investigated the emergence of patterns of convective and magnetic nature in the quiet sun at spatial and temporal scales fro...
[['turbulent', 'convection', 'efficiently', 'transports', 'energy', 'up', 'to', 'the', 'solar', 'photosphere', 'but', 'its', 'multiscale', 'nature', 'and', 'dynamic', 'properties', 'are', 'still', 'not', 'fully', 'understood', 'several', 'works', 'in', 'the', 'literature', 'have', 'investigated', 'the', 'emergence', 'o...
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1,801.03872
The archive solution for distributed workflow management agents of the CMS experiment at LHC
The CMS experiment at the CERN LHC developed the Workflow Management Archive system to persistently store unstructured framework job report documents produced by distributed workflow management agents. In this paper we present its architecture, implementation, deployment, and integration with the CMS and CERN computi...
hep-ex cs.DL
the cms experiment at the cern lhc developed the workflow management archive system to persistently store unstructured framework job report documents produced by distributed workflow management agents in this paper we present its architecture implementation deployment and integration with the cms and cern computing inf...
[['the', 'cms', 'experiment', 'at', 'the', 'cern', 'lhc', 'developed', 'the', 'workflow', 'management', 'archive', 'system', 'to', 'persistently', 'store', 'unstructured', 'framework', 'job', 'report', 'documents', 'produced', 'by', 'distributed', 'workflow', 'management', 'agents', 'in', 'this', 'paper', 'we', 'presen...
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1,801.03873
Characterisation of honest times and optional semimartingales of class-($\Sigma$)
Given a finite honest time, we first show that the associated Az\'ema optional supermartingale can be expressed as the drawdown and the relative drawdown of some local optional supermartingales with continuous running supremum. The relative drawdown representation then allows us to provide a characterisation of finit...
math.PR q-fin.MF
given a finite honest time we first show that the associated azema optional supermartingale can be expressed as the drawdown and the relative drawdown of some local optional supermartingales with continuous running supremum the relative drawdown representation then allows us to provide a characterisation of finite hone...
[['given', 'a', 'finite', 'honest', 'time', 'we', 'first', 'show', 'that', 'the', 'associated', 'azema', 'optional', 'supermartingale', 'can', 'be', 'expressed', 'as', 'the', 'drawdown', 'and', 'the', 'relative', 'drawdown', 'of', 'some', 'local', 'optional', 'supermartingales', 'with', 'continuous', 'running', 'suprem...
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1,801.03874
The K2-138 System: A Near-Resonant Chain of Five Sub-Neptune Planets Discovered by Citizen Scientists
K2-138 is a moderately bright (V = 12.2, K = 10.3) main sequence K-star observed in Campaign 12 of the NASA K2 mission. It hosts five small (1.6-3.3R_Earth) transiting planets in a compact architecture. The periods of the five planets are 2.35 d, 3.56 d, 5.40 d, 8.26 d, and 12.76 d, forming an unbroken chain of near ...
astro-ph.EP
k2138 is a moderately bright v 122 k 103 main sequence kstar observed in campaign 12 of the nasa k2 mission it hosts five small 1633r_earth transiting planets in a compact architecture the periods of the five planets are 235 d 356 d 540 d 826 d and 1276 d forming an unbroken chain of near 32 resonances although we do n...
[['k2138', 'is', 'a', 'moderately', 'bright', 'v', '122', 'k', '103', 'main', 'sequence', 'kstar', 'observed', 'in', 'campaign', '12', 'of', 'the', 'nasa', 'k2', 'mission', 'it', 'hosts', 'five', 'small', '1633r_earth', 'transiting', 'planets', 'in', 'a', 'compact', 'architecture', 'the', 'periods', 'of', 'the', 'five'...
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1,801.03875
Spin-selective metal insulator transition in two dimensions
The phenomenon of Anderson localization wherein non-interacting electrons are localized by quenched impurities is a subject matter that has been extremely well studied. However, localization transition under the combined influence of interaction and quenched disorder is less well understood. In this context we study ...
cond-mat.str-el
the phenomenon of anderson localization wherein noninteracting electrons are localized by quenched impurities is a subject matter that has been extremely well studied however localization transition under the combined influence of interaction and quenched disorder is less well understood in this context we study the lo...
[['the', 'phenomenon', 'of', 'anderson', 'localization', 'wherein', 'noninteracting', 'electrons', 'are', 'localized', 'by', 'quenched', 'impurities', 'is', 'a', 'subject', 'matter', 'that', 'has', 'been', 'extremely', 'well', 'studied', 'however', 'localization', 'transition', 'under', 'the', 'combined', 'influence', ...
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1,801.03876
Ages of the Bulge globular clusters NGC 6522 and NGC 6626 (M28) from HST Proper-motion-cleaned Color-Magnitude Diagrams
Bulge globular clusters (GCs) with metallicities [Fe/H] <~ -1.0 and blue horizontal branches are candidates to harbor the oldest populations in the Galaxy. Based on the analysis of HST proper-motion-cleaned color-magnitude diagrams in filters F435W and F625W, we determine physical parameters for the old bulge globula...
astro-ph.SR astro-ph.GA
bulge globular clusters gcs with metallicities feh 10 and blue horizontal branches are candidates to harbor the oldest populations in the galaxy based on the analysis of hst propermotioncleaned colormagnitude diagrams in filters f435w and f625w we determine physical parameters for the old bulge globular clusters ngc 65...
[['bulge', 'globular', 'clusters', 'gcs', 'with', 'metallicities', 'feh', '10', 'and', 'blue', 'horizontal', 'branches', 'are', 'candidates', 'to', 'harbor', 'the', 'oldest', 'populations', 'in', 'the', 'galaxy', 'based', 'on', 'the', 'analysis', 'of', 'hst', 'propermotioncleaned', 'colormagnitude', 'diagrams', 'in', '...
[0.004831996415262384, 0.09844155995564435, -0.11084192203649995, 0.12402273017465704, -0.0834528200447048, -0.09893601462792824, 0.0945024990851023, 0.49097457258943833, -0.11404077021710976, -0.419207838148463, -0.022743339647137213, -0.2872936255686606, 0.010298586521735962, 0.21002928032174562, -0.06858064168607633...
1,801.03877
Paths to Understanding Birational Rowmotion on Products of Two Chains
Birational rowmotion is an action on the space of assignments of rational functions to the elements of a finite partially-ordered set (poset). It is lifted from the well-studied rowmotion map on order ideals (equivariantly on antichains) of a poset $P$, which when iterated on special posets, has unexpectedly nice pro...
math.CO
birational rowmotion is an action on the space of assignments of rational functions to the elements of a finite partiallyordered set poset it is lifted from the wellstudied rowmotion map on order ideals equivariantly on antichains of a poset p which when iterated on special posets has unexpectedly nice properties in te...
[['birational', 'rowmotion', 'is', 'an', 'action', 'on', 'the', 'space', 'of', 'assignments', 'of', 'rational', 'functions', 'to', 'the', 'elements', 'of', 'a', 'finite', 'partiallyordered', 'set', 'poset', 'it', 'is', 'lifted', 'from', 'the', 'wellstudied', 'rowmotion', 'map', 'on', 'order', 'ideals', 'equivariantly',...
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1,801.03878
Stabilization of Broad Area Semiconductor Laser sources by simultaneous index and pump modulations
We show that the emission of broad area semiconductor amplifiers and lasers can be efficiently stabilized by introducing, two-dimensional periodic modulations simultaneously on both the refractive index and the pump (gain-loss) profiles, in the transverse and longitudinal directions. The interplay between such index ...
physics.optics
we show that the emission of broad area semiconductor amplifiers and lasers can be efficiently stabilized by introducing twodimensional periodic modulations simultaneously on both the refractive index and the pump gainloss profiles in the transverse and longitudinal directions the interplay between such index and gainl...
[['we', 'show', 'that', 'the', 'emission', 'of', 'broad', 'area', 'semiconductor', 'amplifiers', 'and', 'lasers', 'can', 'be', 'efficiently', 'stabilized', 'by', 'introducing', 'twodimensional', 'periodic', 'modulations', 'simultaneously', 'on', 'both', 'the', 'refractive', 'index', 'and', 'the', 'pump', 'gainloss', 'p...
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1,801.03879
Parameterized (Approximate) Defective Coloring
In Defective Coloring we are given a graph $G = (V, E)$ and two integers $\chi_d, \Delta^*$ and are asked if we can partition $V$ into $\chi_d$ color classes, so that each class induces a graph of maximum degree $\Delta^*$. We investigate the complexity of this generalization of Coloring with respect to several well-...
cs.DS cs.CC
in defective coloring we are given a graph g v e and two integers chi_d delta and are asked if we can partition v into chi_d color classes so that each class induces a graph of maximum degree delta we investigate the complexity of this generalization of coloring with respect to several wellstudied graph parameters and ...
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1,801.0388
Measuring the Complexity of Consciousness
The quest for a scientific description of consciousness has given rise to new theoretical and empirical paradigms for the investigation of phenomenological contents as well as clinical disorders of consciousness. An outstanding challenge in the field is to develop measures that uniquely quantify global brain states t...
q-bio.NC physics.bio-ph
the quest for a scientific description of consciousness has given rise to new theoretical and empirical paradigms for the investigation of phenomenological contents as well as clinical disorders of consciousness an outstanding challenge in the field is to develop measures that uniquely quantify global brain states tied...
[['the', 'quest', 'for', 'a', 'scientific', 'description', 'of', 'consciousness', 'has', 'given', 'rise', 'to', 'new', 'theoretical', 'and', 'empirical', 'paradigms', 'for', 'the', 'investigation', 'of', 'phenomenological', 'contents', 'as', 'well', 'as', 'clinical', 'disorders', 'of', 'consciousness', 'an', 'outstandi...
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1,801.03881
Relative functoriality and functional equations via trace formulas
Langlands' functoriality principle predicts deep relations between the local and automorphic spectra of different reductive groups. This has been generalized by the relative Langlands program to include spherical varieties, among which reductive groups are special cases. In the philosophy of Langlands' "beyond endosc...
math.NT
langlands functoriality principle predicts deep relations between the local and automorphic spectra of different reductive groups this has been generalized by the relative langlands program to include spherical varieties among which reductive groups are special cases in the philosophy of langlands beyond endoscopy prog...
[['langlands', 'functoriality', 'principle', 'predicts', 'deep', 'relations', 'between', 'the', 'local', 'and', 'automorphic', 'spectra', 'of', 'different', 'reductive', 'groups', 'this', 'has', 'been', 'generalized', 'by', 'the', 'relative', 'langlands', 'program', 'to', 'include', 'spherical', 'varieties', 'among', '...
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1,801.03882
Top compositeness, Flavor and Naturalness
We discuss the connection between the top quark, naturalness and flavor in composite Higgs models. The phenomenological features of the top quark and the associated fermionic partners are presented. The main realizations of the flavor structure, in particular the anarchic partial compositeness scenario and its possib...
hep-ph
we discuss the connection between the top quark naturalness and flavor in composite higgs models the phenomenological features of the top quark and the associated fermionic partners are presented the main realizations of the flavor structure in particular the anarchic partial compositeness scenario and its possible mod...
[['we', 'discuss', 'the', 'connection', 'between', 'the', 'top', 'quark', 'naturalness', 'and', 'flavor', 'in', 'composite', 'higgs', 'models', 'the', 'phenomenological', 'features', 'of', 'the', 'top', 'quark', 'and', 'the', 'associated', 'fermionic', 'partners', 'are', 'presented', 'the', 'main', 'realizations', 'of'...
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1,801.03883
Semi-Analytic Galaxies - I. Synthesis of environmental and star-forming regulation mechanisms
We present results from the semi-analytic model of galaxy formation SAG applied on the MultiDark simulation MDPL2. SAG features an updated supernova (SN) feedback scheme and a robust modelling of the environmental effects on satellite galaxies. This incorporates a gradual starvation of the hot gas halo driven by the ...
astro-ph.GA
we present results from the semianalytic model of galaxy formation sag applied on the multidark simulation mdpl2 sag features an updated supernova sn feedback scheme and a robust modelling of the environmental effects on satellite galaxies this incorporates a gradual starvation of the hot gas halo driven by the action ...
[['we', 'present', 'results', 'from', 'the', 'semianalytic', 'model', 'of', 'galaxy', 'formation', 'sag', 'applied', 'on', 'the', 'multidark', 'simulation', 'mdpl2', 'sag', 'features', 'an', 'updated', 'supernova', 'sn', 'feedback', 'scheme', 'and', 'a', 'robust', 'modelling', 'of', 'the', 'environmental', 'effects', '...
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1,801.03884
Semi-Analytic Galaxies - II. Revealing the role of environmental and mass quenching in galaxy formation
We use the semi-analytic model of galaxy formation SAG to study the relevance of mass and environmental quenching on satellite galaxies. We find that environmental processes dominate the star formation (SF) quenching of low-mass satellites ($M_{\star} \lesssim 10^{10.5}\, {\rm M}_{\odot}$), whereas high-mass galaxies...
astro-ph.GA
we use the semianalytic model of galaxy formation sag to study the relevance of mass and environmental quenching on satellite galaxies we find that environmental processes dominate the star formation sf quenching of lowmass satellites m_star lesssim 10105 rm m_odot whereas highmass galaxies typically quench as centrals...
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1,801.03885
Zeroth-order general Randi\`c index of $k$-generalized quasi trees
For a simple graph $G(V,E)$, the zeroth-order general Randi\' c index is defined as $^0R_{\alpha}(G)=\sum_{v\in V(G)}d(v)^{\alpha}$, where $d(v)$ is the degree of the vertex $v$ and $\alpha\ne0$ is a real number. The $k$-generalized quasi-tree is a connected graph $G$ with a subset $V_k\subset V(G)$, where $|V_k|=k$ ...
math.CO
for a simple graph gve the zerothorder general randi c index is defined as 0r_alphagsum_vin vgdvalpha where dv is the degree of the vertex v and alphane0 is a real number the kgeneralized quasitree is a connected graph g with a subset v_ksubset vg where v_kk such that gv_k is a tree but for any subset v_k1subset vg wit...
[['for', 'a', 'simple', 'graph', 'gve', 'the', 'zerothorder', 'general', 'randi', 'c', 'index', 'is', 'defined', 'as', '0r_alphagsum_vin', 'vgdvalpha', 'where', 'dv', 'is', 'the', 'degree', 'of', 'the', 'vertex', 'v', 'and', 'alphane0', 'is', 'a', 'real', 'number', 'the', 'kgeneralized', 'quasitree', 'is', 'a', 'connec...
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1,801.03886
Almost Every Simply Typed Lambda-Term Has a Long Beta-Reduction Sequence
It is well known that the length of a beta-reduction sequence of a simply typed lambda-term of order k can be huge; it is as large as k-fold exponential in the size of the lambda-term in the worst case. We consider the following relevant question about quantitative properties, instead of the worst case: how many simp...
cs.LO
it is well known that the length of a betareduction sequence of a simply typed lambdaterm of order k can be huge it is as large as kfold exponential in the size of the lambdaterm in the worst case we consider the following relevant question about quantitative properties instead of the worst case how many simply typed l...
[['it', 'is', 'well', 'known', 'that', 'the', 'length', 'of', 'a', 'betareduction', 'sequence', 'of', 'a', 'simply', 'typed', 'lambdaterm', 'of', 'order', 'k', 'can', 'be', 'huge', 'it', 'is', 'as', 'large', 'as', 'kfold', 'exponential', 'in', 'the', 'size', 'of', 'the', 'lambdaterm', 'in', 'the', 'worst', 'case', 'we'...
[-0.143222316812126, 0.11883649003640231, -0.06665738154616621, 0.10615798239783028, -0.08795266548447588, -0.13818731323103017, 0.06117503975811242, 0.33615488395738746, -0.29742371496445513, -0.3018771026536454, 0.12122840285991077, -0.2357649541126541, -0.12014570228617501, 0.19155369911567066, -0.08892132157896772,...
1,801.03887
Words have bounded width in $SL(n,\mathbb{Z})$
We prove two results about width of words in $SL_n(\mathbb{Z})$. The first is that, for every $n \geq 3$, there is a constant $C(n)$ such that the width of any word in $SL_n(\mathbb{Z})$ is less than $C(n)$. The second result is that, for any word $w$, if $n$ is big enough, the width of $w$ in $SL_n(\mathbb{Z})$ is a...
math.GR
we prove two results about width of words in sl_nmathbbz the first is that for every n geq 3 there is a constant cn such that the width of any word in sl_nmathbbz is less than cn the second result is that for any word w if n is big enough the width of w in sl_nmathbbz is at most 87
[['we', 'prove', 'two', 'results', 'about', 'width', 'of', 'words', 'in', 'sl_nmathbbz', 'the', 'first', 'is', 'that', 'for', 'every', 'n', 'geq', '3', 'there', 'is', 'a', 'constant', 'cn', 'such', 'that', 'the', 'width', 'of', 'any', 'word', 'in', 'sl_nmathbbz', 'is', 'less', 'than', 'cn', 'the', 'second', 'result', '...
[-0.12770486513885562, 0.17156231411748002, 0.002371469932440363, 0.04255675342120994, -0.025852277355848767, -0.16616438212422807, 0.01525506143626131, 0.42607477392818105, -0.23972954566888205, -0.23137789084499732, 0.0837868554765725, -0.3302281657691862, -0.07345880932159356, 0.20514768128546687, -0.028581318621080...
1,801.03888
Synchronization of Two Diffusively Coupled Chaotic Parametrically Excited nonidentical Pendula
Auxiliary system approach and various nearest neighbor methods are widely used to detect generalized synchronization in non-identical coupled systems. These methods generally give contradictory results. Therefore one method alone is not sufficient to predict correct result. We show in this report that it is necessary...
nlin.AO nlin.PS
auxiliary system approach and various nearest neighbor methods are widely used to detect generalized synchronization in nonidentical coupled systems these methods generally give contradictory results therefore one method alone is not sufficient to predict correct result we show in this report that it is necessary to ap...
[['auxiliary', 'system', 'approach', 'and', 'various', 'nearest', 'neighbor', 'methods', 'are', 'widely', 'used', 'to', 'detect', 'generalized', 'synchronization', 'in', 'nonidentical', 'coupled', 'systems', 'these', 'methods', 'generally', 'give', 'contradictory', 'results', 'therefore', 'one', 'method', 'alone', 'is'...
[-0.19831364761728837, 0.17262384592284086, -0.04652414131070802, 0.058678013389769766, -0.046989377132009416, -0.2122863842643156, 0.04342940464825524, 0.3985135997529913, -0.27658946724571537, -0.2565168805377225, 0.10114158914402892, -0.23766796779973026, -0.19111055527375825, 0.21205338632182175, -0.045047502972444...
1,801.03889
A complementary compact laser based neutron source
Several experiments of neutron generation using high intensity laser sources, with a power exceeding 10^19W/cm^2 via TNSA (Target Normal Sheath Acceleration) or other similar methods, have been performed in the past years in different laboratories. However, so far there is no one running neutron source based on such ...
physics.acc-ph physics.app-ph
several experiments of neutron generation using high intensity laser sources with a power exceeding 1019wcm2 via tnsa target normal sheath acceleration or other similar methods have been performed in the past years in different laboratories however so far there is no one running neutron source based on such a technolog...
[['several', 'experiments', 'of', 'neutron', 'generation', 'using', 'high', 'intensity', 'laser', 'sources', 'with', 'a', 'power', 'exceeding', '1019wcm2', 'via', 'tnsa', 'target', 'normal', 'sheath', 'acceleration', 'or', 'other', 'similar', 'methods', 'have', 'been', 'performed', 'in', 'the', 'past', 'years', 'in', '...
[-0.041474096793994435, 0.12014432732571512, -0.08902869525389011, 0.05179423835625512, -0.08132335103797812, -0.10468842127133443, 0.019895544056506717, 0.43984535273884523, -0.20348331242987588, -0.3098302803299695, 0.10005326836150796, -0.2857990393399441, -0.0648497743047813, 0.32301299804391165, -0.027555785983206...
1,801.0389
HoPP: Robust and Resilient Publish-Subscribe for an Information-Centric Internet of Things
This paper revisits NDN deployment in the IoT with a special focus on the interaction of sensors and actuators. Such scenarios require high responsiveness and limited control state at the constrained nodes. We argue that the NDN request-response pattern which prevents data push is vital for IoT networks. We contribut...
cs.NI
this paper revisits ndn deployment in the iot with a special focus on the interaction of sensors and actuators such scenarios require high responsiveness and limited control state at the constrained nodes we argue that the ndn requestresponse pattern which prevents data push is vital for iot networks we contribute hopa...
[['this', 'paper', 'revisits', 'ndn', 'deployment', 'in', 'the', 'iot', 'with', 'a', 'special', 'focus', 'on', 'the', 'interaction', 'of', 'sensors', 'and', 'actuators', 'such', 'scenarios', 'require', 'high', 'responsiveness', 'and', 'limited', 'control', 'state', 'at', 'the', 'constrained', 'nodes', 'we', 'argue', 't...
[-0.24895152608967488, 0.037103566618774224, 0.03273450292439924, -0.018849342657874028, -0.06716063769310023, -0.22725564071701632, 0.11564667189097101, 0.3867248405460958, -0.24975428468099348, -0.33301888821577585, 0.10880616433332088, -0.2675554999788464, -0.17378362439296863, 0.2050276736004485, -0.103205805547811...
1,801.03891
The role of non-spherical double counting in DFT+DMFT: total energy and structural optimization of pnictide superconductors
A simple scheme for avoiding non-spherical double counting in the combination of density func- tional theory with dynamical mean-field theory (DFT+DMFT)is developed. It is applied to total- energy calculations and structural optimization of the pnictide superconductor LaFeAsO. The results are compared to a recently p...
cond-mat.mtrl-sci cond-mat.str-el
a simple scheme for avoiding nonspherical double counting in the combination of density func tional theory with dynamical meanfield theory dftdmftis developed it is applied to total energy calculations and structural optimization of the pnictide superconductor lafeaso the results are compared to a recently proposed exa...
[['a', 'simple', 'scheme', 'for', 'avoiding', 'nonspherical', 'double', 'counting', 'in', 'the', 'combination', 'of', 'density', 'func', 'tional', 'theory', 'with', 'dynamical', 'meanfield', 'theory', 'dftdmftis', 'developed', 'it', 'is', 'applied', 'to', 'total', 'energy', 'calculations', 'and', 'structural', 'optimiz...
[-0.10692880329352429, 0.05373337406471565, -0.10440231689747859, 0.09345573962170195, -0.06417648822096382, -0.14294675283599645, 0.09571102279383543, 0.3826841910599501, -0.25834951197801087, -0.3254305880226485, -0.03340462144833155, -0.3063318801971225, -0.13643657601160275, 0.13870159068217428, -0.0071809970374618...
1,801.03892
Privacy in Index Coding: Improved Bounds and Coding Schemes
It was recently observed in [1], that in index coding, learning the coding matrix used by the server can pose privacy concerns: curious clients can extract information about the requests and side information of other clients. One approach to mitigate such concerns is the use of $k$-limited-access schemes [1], that re...
cs.IT math.IT
it was recently observed in 1 that in index coding learning the coding matrix used by the server can pose privacy concerns curious clients can extract information about the requests and side information of other clients one approach to mitigate such concerns is the use of klimitedaccess schemes 1 that restrict each cli...
[['it', 'was', 'recently', 'observed', 'in', '1', 'that', 'in', 'index', 'coding', 'learning', 'the', 'coding', 'matrix', 'used', 'by', 'the', 'server', 'can', 'pose', 'privacy', 'concerns', 'curious', 'clients', 'can', 'extract', 'information', 'about', 'the', 'requests', 'and', 'side', 'information', 'of', 'other', '...
[-0.14621821430612456, 0.03867927962179434, -0.05215025303029531, 0.05425711656240998, -0.06580234905453147, -0.2690546299985333, 0.07855653897292811, 0.38162567817882914, -0.3111976514054412, -0.27761899865156897, 0.12137020751267572, -0.28423295982270125, -0.1572889200902569, 0.13322705085313805, -0.13508280808911532...
1,801.03893
Structure of photodissociation fronts in star-forming regions revealed by observations of high-J CO emission lines with Herschel
In bright photodissociation regions (PDRs) associated to massive star formation, the presence of dense "clumps" that are immersed in a less dense interclump medium is often proposed to explain the difficulty of models to account for the observed gas emission in high-excitation lines. We aim at presenting a comprehens...
astro-ph.GA
in bright photodissociation regions pdrs associated to massive star formation the presence of dense clumps that are immersed in a less dense interclump medium is often proposed to explain the difficulty of models to account for the observed gas emission in highexcitation lines we aim at presenting a comprehensive view ...
[['in', 'bright', 'photodissociation', 'regions', 'pdrs', 'associated', 'to', 'massive', 'star', 'formation', 'the', 'presence', 'of', 'dense', 'clumps', 'that', 'are', 'immersed', 'in', 'a', 'less', 'dense', 'interclump', 'medium', 'is', 'often', 'proposed', 'to', 'explain', 'the', 'difficulty', 'of', 'models', 'to', ...
[-0.06841215290741173, 0.06949976794855199, 0.01312911892293616, 0.044979674288899534, -0.01946802667549087, -0.06153485117829405, 0.03716892670248247, 0.46272460882189786, -0.1888442550431743, -0.3102939512561231, 0.017405539751659187, -0.2771325181303028, -0.02098787140857894, 0.13100221025423606, 0.01025862023945794...
1,801.03894
Stability in the homology of Deligne-Mumford compactifications
Using the the theory of FS^op modules, we study the asymptotic behavior of the homology of $\overline M_{g,n}$, the Deligne--Mumford compactification of the moduli space of curves, for $n >> 0$. An FS^op module is a contravariant functor from the category of finite sets and surjections to vector spaces. Via maps that...
math.AG math.AT math.GT
using the the theory of fsop modules we study the asymptotic behavior of the homology of overline m_gn the delignemumford compactification of the moduli space of curves for n 0 an fsop module is a contravariant functor from the category of finite sets and surjections to vector spaces via maps that glue on marked p1s we...
[['using', 'the', 'the', 'theory', 'of', 'fsop', 'modules', 'we', 'study', 'the', 'asymptotic', 'behavior', 'of', 'the', 'homology', 'of', 'overline', 'm_gn', 'the', 'delignemumford', 'compactification', 'of', 'the', 'moduli', 'space', 'of', 'curves', 'for', 'n', '0', 'an', 'fsop', 'module', 'is', 'a', 'contravariant',...
[-0.21165573358163237, 0.083233517507324, -0.1430824571698904, 0.05044728353526443, -0.05410586593672633, -0.06741371430829167, 0.022063679228536786, 0.3074443203350529, -0.37721593245118856, -0.15425443205796183, 0.08140601777564735, -0.2720467122909613, -0.14953242198191583, 0.1741268176920712, -0.10170519759505987, ...
1,801.03895
On Locally Decodable Index Codes
Index coding achieves bandwidth savings by jointly encoding the messages demanded by all the clients in a broadcast channel. The encoding is performed in such a way that each client can retrieve its demanded message from its side information and the broadcast codeword. In general, in order to decode its demanded mess...
cs.IT math.IT
index coding achieves bandwidth savings by jointly encoding the messages demanded by all the clients in a broadcast channel the encoding is performed in such a way that each client can retrieve its demanded message from its side information and the broadcast codeword in general in order to decode its demanded message s...
[['index', 'coding', 'achieves', 'bandwidth', 'savings', 'by', 'jointly', 'encoding', 'the', 'messages', 'demanded', 'by', 'all', 'the', 'clients', 'in', 'a', 'broadcast', 'channel', 'the', 'encoding', 'is', 'performed', 'in', 'such', 'a', 'way', 'that', 'each', 'client', 'can', 'retrieve', 'its', 'demanded', 'message'...
[-0.2248224783185143, 0.05083039965966043, -0.04623234861262856, 0.05641545494688107, -0.09293763999866837, -0.28486715704334753, 0.1555915848675666, 0.3897503381727118, -0.374463315518137, -0.2864505871535933, 0.14424353471010962, -0.2686929753238454, -0.1440727255585379, 0.09395127249171574, -0.18780268139803638, 0.0...
1,801.03896
Robust inference with knockoffs
We consider the variable selection problem, which seeks to identify important variables influencing a response $Y$ out of many candidate features $X_1, \ldots, X_p$. We wish to do so while offering finite-sample guarantees about the fraction of false positives - selected variables $X_j$ that in fact have no effect on...
stat.ME
we consider the variable selection problem which seeks to identify important variables influencing a response y out of many candidate features x_1 ldots x_p we wish to do so while offering finitesample guarantees about the fraction of false positives selected variables x_j that in fact have no effect on y after the oth...
[['we', 'consider', 'the', 'variable', 'selection', 'problem', 'which', 'seeks', 'to', 'identify', 'important', 'variables', 'influencing', 'a', 'response', 'y', 'out', 'of', 'many', 'candidate', 'features', 'x_1', 'ldots', 'x_p', 'we', 'wish', 'to', 'do', 'so', 'while', 'offering', 'finitesample', 'guarantees', 'about...
[-0.09152806826251825, 0.06666835165659514, -0.09877638957197113, 0.07247866928145023, -0.08958770008175634, -0.17490076181545322, 0.09241096425601947, 0.3711918989928173, -0.2694097785196001, -0.3228989900788292, 0.10387830003746786, -0.2742697271344306, -0.13597624586753745, 0.1625382535521307, -0.08734927647913407, ...
1,801.03897
Cloud Quantum Computing of an Atomic Nucleus
We report a quantum simulation of the deuteron binding energy on quantum processors accessed via cloud servers. We use a Hamiltonian from pionless effective field theory at leading order. We design a low-depth version of the unitary coupled-cluster ansatz, use the variational quantum eigensolver algorithm, and comput...
quant-ph nucl-th
we report a quantum simulation of the deuteron binding energy on quantum processors accessed via cloud servers we use a hamiltonian from pionless effective field theory at leading order we design a lowdepth version of the unitary coupledcluster ansatz use the variational quantum eigensolver algorithm and compute the bi...
[['we', 'report', 'a', 'quantum', 'simulation', 'of', 'the', 'deuteron', 'binding', 'energy', 'on', 'quantum', 'processors', 'accessed', 'via', 'cloud', 'servers', 'we', 'use', 'a', 'hamiltonian', 'from', 'pionless', 'effective', 'field', 'theory', 'at', 'leading', 'order', 'we', 'design', 'a', 'lowdepth', 'version', '...
[-0.12195201963186264, 0.10745000193657522, -0.11589625633893195, 0.03515396160946693, -0.038527308010750196, -0.13011163784804838, 0.11782322283331516, 0.3743050192821432, -0.2552834145502526, -0.30107232195917855, 0.014132322701202198, -0.2702001051934944, -0.1319971631369712, 0.21198277832643891, 0.03610367527229838...
1,801.03898
A parallel workload has extreme variability in a production environment
Writing data in parallel is a common operation in some computing environments and a good proxy for a number of other parallel processing patterns. The duration of time taken to write data in large-scale compute environments can vary considerably. This variation comes from a number of sources, both systematic and tran...
cs.DC
writing data in parallel is a common operation in some computing environments and a good proxy for a number of other parallel processing patterns the duration of time taken to write data in largescale compute environments can vary considerably this variation comes from a number of sources both systematic and transient ...
[['writing', 'data', 'in', 'parallel', 'is', 'a', 'common', 'operation', 'in', 'some', 'computing', 'environments', 'and', 'a', 'good', 'proxy', 'for', 'a', 'number', 'of', 'other', 'parallel', 'processing', 'patterns', 'the', 'duration', 'of', 'time', 'taken', 'to', 'write', 'data', 'in', 'largescale', 'compute', 'env...
[-0.1551677805662932, 0.08924354354542478, -0.0960552366674544, 0.06996335614258473, -0.0718974698033622, -0.09258066144906343, 0.059608988573445994, 0.3828528388695951, -0.25166941937656806, -0.3505117022868166, 0.10061542509115279, -0.25065405370591626, -0.11368617102165114, 0.210035066960758, -0.11749594624090343, 0...
1,801.03899
Connecting the Kuramoto Model and the Chimera State
Since its discovery in 2002, the chimera state has frequently been described as a counter-intuitive, puzzling phenomenon. The Kuramoto model, in contrast, has become a celebrated paradigm useful for understanding a range of phenomena related to phase transitions, synchronization and network effects. Here we show that...
nlin.PS math-ph math.DS math.MP nlin.AO nlin.CD
since its discovery in 2002 the chimera state has frequently been described as a counterintuitive puzzling phenomenon the kuramoto model in contrast has become a celebrated paradigm useful for understanding a range of phenomena related to phase transitions synchronization and network effects here we show that the chime...
[['since', 'its', 'discovery', 'in', '2002', 'the', 'chimera', 'state', 'has', 'frequently', 'been', 'described', 'as', 'a', 'counterintuitive', 'puzzling', 'phenomenon', 'the', 'kuramoto', 'model', 'in', 'contrast', 'has', 'become', 'a', 'celebrated', 'paradigm', 'useful', 'for', 'understanding', 'a', 'range', 'of', '...
[-0.18680250072194374, 0.22049886174499989, -0.11544936781420427, 0.057988901436328885, -0.06850804675589589, -0.178956954920774, 0.08183627933921182, 0.3333938252975178, -0.25564791184630903, -0.2742552153656588, 0.113591353218619, -0.2197650038418086, -0.2872327296720708, 0.1732240488006295, -0.06325111657052356, 0.0...
1,801.039
The Orbit of the Companion to HD 100453A: Binary-Driven Spiral Arms in a Protoplanetary Disk
HD 100453AB is a 10+/-2 Myr old binary whose protoplanetary disk was recently revealed to host a global two-armed spiral structure. Given the relatively small projected separation of the binary (1.05", or ~108 au), gravitational perturbations by the binary seemed to be a likely driving force behind the formation of t...
astro-ph.SR astro-ph.EP
hd 100453ab is a 102 myr old binary whose protoplanetary disk was recently revealed to host a global twoarmed spiral structure given the relatively small projected separation of the binary 105 or 108 au gravitational perturbations by the binary seemed to be a likely driving force behind the formation of the spiral arms...
[['hd', '100453ab', 'is', 'a', '102', 'myr', 'old', 'binary', 'whose', 'protoplanetary', 'disk', 'was', 'recently', 'revealed', 'to', 'host', 'a', 'global', 'twoarmed', 'spiral', 'structure', 'given', 'the', 'relatively', 'small', 'projected', 'separation', 'of', 'the', 'binary', '105', 'or', '108', 'au', 'gravitationa...
[-0.1370666902048711, 0.09376644458316793, -0.08527886234553514, 0.041856565330882216, -0.11608587971072545, -0.0638630105851144, 0.039340937687846446, 0.38184109818091433, -0.23597183556963516, -0.34225042526964594, 0.10042951180778889, -0.24506125494938724, -0.07860860253366914, 0.16318466335270282, -0.05009336930810...
1,801.03901
Maximum Likelihood for Gaussian Process Classification and Generalized Linear Mixed Models under Case-Control Sampling
Modern data sets in various domains often include units that were sampled non-randomly from the population and have a latent correlation structure. Here we investigate a common form of this setting, where every unit is associated with a latent variable, all latent variables are correlated, and the probability of samp...
stat.ME
modern data sets in various domains often include units that were sampled nonrandomly from the population and have a latent correlation structure here we investigate a common form of this setting where every unit is associated with a latent variable all latent variables are correlated and the probability of sampling a ...
[['modern', 'data', 'sets', 'in', 'various', 'domains', 'often', 'include', 'units', 'that', 'were', 'sampled', 'nonrandomly', 'from', 'the', 'population', 'and', 'have', 'a', 'latent', 'correlation', 'structure', 'here', 'we', 'investigate', 'a', 'common', 'form', 'of', 'this', 'setting', 'where', 'every', 'unit', 'is...
[-0.08483594069379921, 0.05980307714229351, -0.0462334414257815, 0.12075085964507276, -0.10714984934188818, -0.13101297250311625, 0.08324777132610937, 0.43257217615058546, -0.30318578718242384, -0.3048662117608872, 0.10744484384838296, -0.3031950231286158, -0.18861120954204938, 0.1627151204236342, -0.0625575034070368, ...
1,801.03902
Central exclusive diffractive production of $p \bar{p}$ pairs in proton-proton collisions at high energies
We consider the central exclusive production of the $p\bar{p}$ in the continuum and via resonances in proton-proton collisions at high energies. We discuss the diffractive mechanism calculated within the tensor-pomeron approach including pomeron, odderon, and reggeon exchanges. The theoretical results are discussed i...
hep-ph
we consider the central exclusive production of the pbarp in the continuum and via resonances in protonproton collisions at high energies we discuss the diffractive mechanism calculated within the tensorpomeron approach including pomeron odderon and reggeon exchanges the theoretical results are discussed in the context...
[['we', 'consider', 'the', 'central', 'exclusive', 'production', 'of', 'the', 'pbarp', 'in', 'the', 'continuum', 'and', 'via', 'resonances', 'in', 'protonproton', 'collisions', 'at', 'high', 'energies', 'we', 'discuss', 'the', 'diffractive', 'mechanism', 'calculated', 'within', 'the', 'tensorpomeron', 'approach', 'incl...
[-0.0874773492773262, 0.20236710146771836, -0.10485408441118274, 0.14060554786472673, -0.0005543600055999809, -0.10445181276056664, -0.0009595104302355989, 0.3448516622578847, -0.2329452033173751, -0.24505132922953277, -0.06714960090628994, -0.3584695293006991, 0.026485838518443626, 0.14660179367208792, 0.0662860633761...
1,801.03903
Plasmonic and photonic crystal applications of a vector solver for 2D Kerr nonlinear waveguides
We use our vector Maxwell's nonlinear eigenmode solver to study the stationary solutions in 2D cross-section waveguides with Kerr nonlinear cores. This solver is based on the fixed power algorithm within the finite element method. First, studying nonlinear plasmonic slot waveguides, we demonstrate that, even in the l...
physics.optics physics.comp-ph
we use our vector maxwells nonlinear eigenmode solver to study the stationary solutions in 2d crosssection waveguides with kerr nonlinear cores this solver is based on the fixed power algorithm within the finite element method first studying nonlinear plasmonic slot waveguides we demonstrate that even in the low power ...
[['we', 'use', 'our', 'vector', 'maxwells', 'nonlinear', 'eigenmode', 'solver', 'to', 'study', 'the', 'stationary', 'solutions', 'in', '2d', 'crosssection', 'waveguides', 'with', 'kerr', 'nonlinear', 'cores', 'this', 'solver', 'is', 'based', 'on', 'the', 'fixed', 'power', 'algorithm', 'within', 'the', 'finite', 'elemen...
[-0.15002485976016167, 0.06435267813503742, -0.031614775568622785, -0.010638164324309984, -0.11813706776699684, -0.17228935323997374, 0.031240579646525032, 0.4190883768654061, -0.2563153588546252, -0.24672320724353877, 0.06803686465478477, -0.28509217681824617, -0.1809078329627257, 0.22620091982476345, 0.04014781953493...
1,801.03904
Towards dynamic interaction-based model
In this paper, we investigate how dynamic properties of reputation can influence the quality of users ranking. Reputation systems should be based on rules that can guarantee a high level of trust and help identifying unreliable units. To understand the effectiveness of dynamic properties in the evaluation of reputati...
cs.SI
in this paper we investigate how dynamic properties of reputation can influence the quality of users ranking reputation systems should be based on rules that can guarantee a high level of trust and help identifying unreliable units to understand the effectiveness of dynamic properties in the evaluation of reputation we...
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1,801.03905
Learning and Inferring a Driver's Braking Action in Car-Following Scenarios
Accurately predicting and inferring a driver's decision to brake is critical for designing warning systems and avoiding collisions. In this paper we focus on predicting a driver's intent to brake in car-following scenarios from a perception-decision-action perspective according to his/her driving history. A learning-...
cs.LG cs.RO
accurately predicting and inferring a drivers decision to brake is critical for designing warning systems and avoiding collisions in this paper we focus on predicting a drivers intent to brake in carfollowing scenarios from a perceptiondecisionaction perspective according to hisher driving history a learningbased infer...
[['accurately', 'predicting', 'and', 'inferring', 'a', 'drivers', 'decision', 'to', 'brake', 'is', 'critical', 'for', 'designing', 'warning', 'systems', 'and', 'avoiding', 'collisions', 'in', 'this', 'paper', 'we', 'focus', 'on', 'predicting', 'a', 'drivers', 'intent', 'to', 'brake', 'in', 'carfollowing', 'scenarios', ...
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1,801.03906
Reducing Noise in Cosmological N-body Simulations with Neutrinos
We present a new method for generating initial conditions for numerical cosmological simulations in which massive neutrinos are treated as an extra set of N-body (collisionless) particles. It allows us to accurately follow the density field for both Cold Dark Matter (CDM) and neutrinos at both high and low redshifts....
astro-ph.CO
we present a new method for generating initial conditions for numerical cosmological simulations in which massive neutrinos are treated as an extra set of nbody collisionless particles it allows us to accurately follow the density field for both cold dark matter cdm and neutrinos at both high and low redshifts at high ...
[['we', 'present', 'a', 'new', 'method', 'for', 'generating', 'initial', 'conditions', 'for', 'numerical', 'cosmological', 'simulations', 'in', 'which', 'massive', 'neutrinos', 'are', 'treated', 'as', 'an', 'extra', 'set', 'of', 'nbody', 'collisionless', 'particles', 'it', 'allows', 'us', 'to', 'accurately', 'follow', ...
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1,801.03907
Quantum Spin of Elastic Wave
Unveiling intrinsic spins of propagating waves usually offers people a fundamental understanding of the geometrical and topological properties of waves from classical to quantum aspects. A great variety of research has shown that transverse waves can possess non-trivial quantum spins and topology without help of stro...
cond-mat.mes-hall physics.app-ph
unveiling intrinsic spins of propagating waves usually offers people a fundamental understanding of the geometrical and topological properties of waves from classical to quantum aspects a great variety of research has shown that transverse waves can possess nontrivial quantum spins and topology without help of strong w...
[['unveiling', 'intrinsic', 'spins', 'of', 'propagating', 'waves', 'usually', 'offers', 'people', 'a', 'fundamental', 'understanding', 'of', 'the', 'geometrical', 'and', 'topological', 'properties', 'of', 'waves', 'from', 'classical', 'to', 'quantum', 'aspects', 'a', 'great', 'variety', 'of', 'research', 'has', 'shown'...
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1,801.03908
Homogeneous length functions on groups
A pseudo-length function defined on an arbitrary group $G = (G,\cdot,e, (\,)^{-1})$ is a map $\ell: G \to [0,+\infty)$ obeying $\ell(e)=0$, the symmetry property $\ell(x^{-1}) = \ell(x)$, and the triangle inequality $\ell(xy) \leqslant \ell(x) + \ell(y)$ for all $x,y \in G$. We consider pseudo-length functions which ...
math.GR math.FA math.GT math.MG
a pseudolength function defined on an arbitrary group g gcdote 1 is a map ell g to 0infty obeying elle0 the symmetry property ellx1 ellx and the triangle inequality ellxy leqslant ellx elly for all xy in g we consider pseudolength functions which saturate the triangle inequality whenever xy or equivalently those that a...
[['a', 'pseudolength', 'function', 'defined', 'on', 'an', 'arbitrary', 'group', 'g', 'gcdote', '1', 'is', 'a', 'map', 'ell', 'g', 'to', '0infty', 'obeying', 'elle0', 'the', 'symmetry', 'property', 'ellx1', 'ellx', 'and', 'the', 'triangle', 'inequality', 'ellxy', 'leqslant', 'ellx', 'elly', 'for', 'all', 'xy', 'in', 'g'...
[-0.12801266555605387, 0.11165654078609401, -0.06874824967235327, 0.07681337435281387, -0.0503576219090502, -0.15091454036344118, 0.005856092919000528, 0.3628836528363603, -0.295978716954037, -0.21515220208783392, 0.06486790998045493, -0.30408194539780165, -0.11226408018006219, 0.18353266803401144, -0.05899519604820482...
1,801.03909
Nonlinear water waves in shallow water in the presence of constant vorticity: A Whitham approach
Two-dimensional nonlinear gravity waves travelling in shallow water on a vertically sheared current of constant vorticity are considered. Using Euler equations, in the shallow water approximation, hyperbolic equations for the surface elevation and the horizontal velocity are derived. Using Riemann invariants of these...
physics.flu-dyn
twodimensional nonlinear gravity waves travelling in shallow water on a vertically sheared current of constant vorticity are considered using euler equations in the shallow water approximation hyperbolic equations for the surface elevation and the horizontal velocity are derived using riemann invariants of these equati...
[['twodimensional', 'nonlinear', 'gravity', 'waves', 'travelling', 'in', 'shallow', 'water', 'on', 'a', 'vertically', 'sheared', 'current', 'of', 'constant', 'vorticity', 'are', 'considered', 'using', 'euler', 'equations', 'in', 'the', 'shallow', 'water', 'approximation', 'hyperbolic', 'equations', 'for', 'the', 'surfa...
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1,801.0391
Multi-view Consistency as Supervisory Signal for Learning Shape and Pose Prediction
We present a framework for learning single-view shape and pose prediction without using direct supervision for either. Our approach allows leveraging multi-view observations from unknown poses as supervisory signal during training. Our proposed training setup enforces geometric consistency between the independently p...
cs.CV
we present a framework for learning singleview shape and pose prediction without using direct supervision for either our approach allows leveraging multiview observations from unknown poses as supervisory signal during training our proposed training setup enforces geometric consistency between the independently predict...
[['we', 'present', 'a', 'framework', 'for', 'learning', 'singleview', 'shape', 'and', 'pose', 'prediction', 'without', 'using', 'direct', 'supervision', 'for', 'either', 'our', 'approach', 'allows', 'leveraging', 'multiview', 'observations', 'from', 'unknown', 'poses', 'as', 'supervisory', 'signal', 'during', 'training...
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1,801.03911
Stochastic Learning of Nonstationary Kernels for Natural Language Modeling
Natural language processing often involves computations with semantic or syntactic graphs to facilitate sophisticated reasoning based on structural relationships. While convolution kernels provide a powerful tool for comparing graph structure based on node (word) level relationships, they are difficult to customize a...
cs.CL cs.IR cs.LG stat.ML
natural language processing often involves computations with semantic or syntactic graphs to facilitate sophisticated reasoning based on structural relationships while convolution kernels provide a powerful tool for comparing graph structure based on node word level relationships they are difficult to customize and can...
[['natural', 'language', 'processing', 'often', 'involves', 'computations', 'with', 'semantic', 'or', 'syntactic', 'graphs', 'to', 'facilitate', 'sophisticated', 'reasoning', 'based', 'on', 'structural', 'relationships', 'while', 'convolution', 'kernels', 'provide', 'a', 'powerful', 'tool', 'for', 'comparing', 'graph',...
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1,801.03912
Phase transitions in social networks inspired by the Schelling model
We propose two models of social segregation inspired by the Schelling model. Agents in our models are nodes of evolving social networks. The total number of social connections of each node remains constant in time, though may vary from one node to the other. The first model describes a "polychromatic" society, in whi...
physics.soc-ph cond-mat.dis-nn cs.SI
we propose two models of social segregation inspired by the schelling model agents in our models are nodes of evolving social networks the total number of social connections of each node remains constant in time though may vary from one node to the other the first model describes a polychromatic society in which colors...
[['we', 'propose', 'two', 'models', 'of', 'social', 'segregation', 'inspired', 'by', 'the', 'schelling', 'model', 'agents', 'in', 'our', 'models', 'are', 'nodes', 'of', 'evolving', 'social', 'networks', 'the', 'total', 'number', 'of', 'social', 'connections', 'of', 'each', 'node', 'remains', 'constant', 'in', 'time', '...
[-0.19446783390098302, 0.17379787201043795, -0.03181488960715148, 0.05641386210792084, -0.043423700525403716, -0.1674852063602997, 0.09624547186594587, 0.36677251741391165, -0.2742486976778817, -0.3043449177395899, 0.022229737598564503, -0.2981298262859846, -0.18402649213960612, 0.10443419545379923, -0.0240277948465772...
1,801.03913
Moduli spaces of real projective structures on surfaces: Notes on a paper by V.V. Fock and A.B. Goncharov
These notes grew out of our learning and applying the methods of Fock and Goncharov concerning moduli spaces of real projective structures on surfaces with ideal triangulations. We give a self-contained treatment of Fock and Goncharov's description of the moduli space of framed marked properly convex projective struc...
math.GT
these notes grew out of our learning and applying the methods of fock and goncharov concerning moduli spaces of real projective structures on surfaces with ideal triangulations we give a selfcontained treatment of fock and goncharovs description of the moduli space of framed marked properly convex projective structures...
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1,801.03914
$L^1$ semigroup generation for Fokker-Planck operators associated with general L\'evy driven SDEs
We prove a new generation result in $L^1$ for a large class of non-local operators with non-degenerate local terms. This class contains the operators appearing in Fokker-Planck or Kolmogorov forward equations associated with L\'evy driven SDEs, i.e. the adjoint operators of the infinitesimal generators of these SDEs....
math.DS
we prove a new generation result in l1 for a large class of nonlocal operators with nondegenerate local terms this class contains the operators appearing in fokkerplanck or kolmogorov forward equations associated with levy driven sdes ie the adjoint operators of the infinitesimal generators of these sdes as a byproduct...
[['we', 'prove', 'a', 'new', 'generation', 'result', 'in', 'l1', 'for', 'a', 'large', 'class', 'of', 'nonlocal', 'operators', 'with', 'nondegenerate', 'local', 'terms', 'this', 'class', 'contains', 'the', 'operators', 'appearing', 'in', 'fokkerplanck', 'or', 'kolmogorov', 'forward', 'equations', 'associated', 'with', '...
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1,801.03915
BioWorkbench: A High-Performance Framework for Managing and Analyzing Bioinformatics Experiments
Advances in sequencing techniques have led to exponential growth in biological data, demanding the development of large-scale bioinformatics experiments. Because these experiments are computation- and data-intensive, they require high-performance computing (HPC) techniques and can benefit from specialized technologie...
cs.DC cs.DB
advances in sequencing techniques have led to exponential growth in biological data demanding the development of largescale bioinformatics experiments because these experiments are computation and dataintensive they require highperformance computing hpc techniques and can benefit from specialized technologies such as s...
[['advances', 'in', 'sequencing', 'techniques', 'have', 'led', 'to', 'exponential', 'growth', 'in', 'biological', 'data', 'demanding', 'the', 'development', 'of', 'largescale', 'bioinformatics', 'experiments', 'because', 'these', 'experiments', 'are', 'computation', 'and', 'dataintensive', 'they', 'require', 'highperfo...
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1,801.03916
5-brane webs for 5d $\mathcal{N}=1$ $G_2$ gauge theories
We propose 5-brane webs for 5d $\mathcal{N}=1$ $G_2$ gauge theories. From a Higgsing of the $SO(7)$ gauge theory with a hypermultiplet in the spinor representation, we construct two types of 5-brane web configurations for the pure $G_2$ gauge theory using an O5-plane or an $\widetilde{\text{O5}}$-plane. Adding flavor...
hep-th
we propose 5brane webs for 5d mathcaln1 g_2 gauge theories from a higgsing of the so7 gauge theory with a hypermultiplet in the spinor representation we construct two types of 5brane web configurations for the pure g_2 gauge theory using an o5plane or an widetildetexto5plane adding flavors to the 5brane web for the pur...
[['we', 'propose', '5brane', 'webs', 'for', '5d', 'mathcaln1', 'g_2', 'gauge', 'theories', 'from', 'a', 'higgsing', 'of', 'the', 'so7', 'gauge', 'theory', 'with', 'a', 'hypermultiplet', 'in', 'the', 'spinor', 'representation', 'we', 'construct', 'two', 'types', 'of', '5brane', 'web', 'configurations', 'for', 'the', 'pu...
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1,801.03917
Factorization Theorem Relating Euclidean and Light-Cone Parton Distributions
In a large-momentum nucleon state, the matrix element of a gauge-invariant Euclidean Wilson line operator accessible from lattice QCD can be related to the standard light-cone parton distribution function through the large-momentum effective theory (LaMET) expansion. This relation is given by a factorization theorem ...
hep-ph hep-lat nucl-th
in a largemomentum nucleon state the matrix element of a gaugeinvariant euclidean wilson line operator accessible from lattice qcd can be related to the standard lightcone parton distribution function through the largemomentum effective theory lamet expansion this relation is given by a factorization theorem with a non...
[['in', 'a', 'largemomentum', 'nucleon', 'state', 'the', 'matrix', 'element', 'of', 'a', 'gaugeinvariant', 'euclidean', 'wilson', 'line', 'operator', 'accessible', 'from', 'lattice', 'qcd', 'can', 'be', 'related', 'to', 'the', 'standard', 'lightcone', 'parton', 'distribution', 'function', 'through', 'the', 'largemoment...
[-0.07353107639067034, 0.14857617901296366, -0.19824754350030652, 0.12519073802739, -0.05174884023383642, -0.04346459138835979, 0.014737721137567144, 0.3566192202747632, -0.2062083225713199, -0.17217383319193608, 0.015710736944292408, -0.2842524017398365, -0.10173880965568316, 0.1270353888344561, 0.029223277536021847, ...
1,801.03918
Black Holes as Brains: Neural Networks with Area Law Entropy
Motivated by the potential similarities between the underlying mechanisms of the enhanced memory storage capacity in black holes and in brain networks, we construct an artificial quantum neural network based on gravity-like synaptic connections and a symmetry structure that allows to describe the network in terms of ...
hep-th cond-mat.dis-nn gr-qc quant-ph
motivated by the potential similarities between the underlying mechanisms of the enhanced memory storage capacity in black holes and in brain networks we construct an artificial quantum neural network based on gravitylike synaptic connections and a symmetry structure that allows to describe the network in terms of geom...
[['motivated', 'by', 'the', 'potential', 'similarities', 'between', 'the', 'underlying', 'mechanisms', 'of', 'the', 'enhanced', 'memory', 'storage', 'capacity', 'in', 'black', 'holes', 'and', 'in', 'brain', 'networks', 'we', 'construct', 'an', 'artificial', 'quantum', 'neural', 'network', 'based', 'on', 'gravitylike', ...
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1,801.03919
Genuine Distributed Coherence
We introduce a notion of genuine distributed coherence. Such a notion is based on the possibility of concentrating on individual systems the coherence present in a distributed system, by making use of incoherent unitary transformations. We define an entropic quantifier of genuine distributed multipartite coherence fo...
quant-ph
we introduce a notion of genuine distributed coherence such a notion is based on the possibility of concentrating on individual systems the coherence present in a distributed system by making use of incoherent unitary transformations we define an entropic quantifier of genuine distributed multipartite coherence for gen...
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1,801.0392
Inner Bound for the Capacity Region of Noisy Channels with an Authentication Requirement
The rate regions of many variations of the standard and wire-tap channels have been thoroughly explored. Secrecy capacity characterizes the loss of rate required to ensure that the adversary gains no information about the transmissions. Authentication does not have a standard metric, despite being an important counte...
cs.IT math.IT
the rate regions of many variations of the standard and wiretap channels have been thoroughly explored secrecy capacity characterizes the loss of rate required to ensure that the adversary gains no information about the transmissions authentication does not have a standard metric despite being an important counterpart ...
[['the', 'rate', 'regions', 'of', 'many', 'variations', 'of', 'the', 'standard', 'and', 'wiretap', 'channels', 'have', 'been', 'thoroughly', 'explored', 'secrecy', 'capacity', 'characterizes', 'the', 'loss', 'of', 'rate', 'required', 'to', 'ensure', 'that', 'the', 'adversary', 'gains', 'no', 'information', 'about', 'th...
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1,801.03921
How nonuniform contact profiles of T cell receptors modulate thymic selection outcomes
T cell receptors (TCRs) bind foreign or self-peptides attached to major histocompatibility complex (MHC) molecules, and the strength of this interaction determines T cell activation. Optimizing the ability of T cells to recognize a diversity of foreign peptides yet be tolerant of self-peptides is crucial for the adap...
q-bio.PE cond-mat.stat-mech physics.bio-ph q-bio.QM
t cell receptors tcrs bind foreign or selfpeptides attached to major histocompatibility complex mhc molecules and the strength of this interaction determines t cell activation optimizing the ability of t cells to recognize a diversity of foreign peptides yet be tolerant of selfpeptides is crucial for the adaptive immun...
[['t', 'cell', 'receptors', 'tcrs', 'bind', 'foreign', 'or', 'selfpeptides', 'attached', 'to', 'major', 'histocompatibility', 'complex', 'mhc', 'molecules', 'and', 'the', 'strength', 'of', 'this', 'interaction', 'determines', 't', 'cell', 'activation', 'optimizing', 'the', 'ability', 'of', 't', 'cells', 'to', 'recogniz...
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1,801.03922
Quantum algorithm for simulating real time evolution of lattice Hamiltonians
We study the problem of simulating the time evolution of a lattice Hamiltonian, where the qubits are laid out on a lattice and the Hamiltonian only includes geometrically local interactions (i.e., a qubit may only interact with qubits in its vicinity). This class of Hamiltonians is very general and is believed to cap...
quant-ph
we study the problem of simulating the time evolution of a lattice hamiltonian where the qubits are laid out on a lattice and the hamiltonian only includes geometrically local interactions ie a qubit may only interact with qubits in its vicinity this class of hamiltonians is very general and is believed to capture fund...
[['we', 'study', 'the', 'problem', 'of', 'simulating', 'the', 'time', 'evolution', 'of', 'a', 'lattice', 'hamiltonian', 'where', 'the', 'qubits', 'are', 'laid', 'out', 'on', 'a', 'lattice', 'and', 'the', 'hamiltonian', 'only', 'includes', 'geometrically', 'local', 'interactions', 'ie', 'a', 'qubit', 'may', 'only', 'int...
[-0.1615105182674758, 0.13222075918618706, -0.05082077541812993, 0.032967546081421314, -0.01930200226082573, -0.18834394245490954, 0.07407338989853886, 0.34942722786647507, -0.25666873231770754, -0.32296175604541805, 0.03993591976676796, -0.24134030210273513, -0.12571361813371196, 0.2312893842010178, -0.060243071709429...
1,801.03923
Rotational and fine structure of open-shell molecules in nearly degenerate electronic states
An effective Hamiltonian without symmetry restriction has been developed to model the rotational and fine structure of two nearly degenerate electronic states of an open-shell molecule. In addition to the rotational Hamiltonian for an asymmetric top, this spectroscopic model includes energy separation between the two...
physics.chem-ph quant-ph
an effective hamiltonian without symmetry restriction has been developed to model the rotational and fine structure of two nearly degenerate electronic states of an openshell molecule in addition to the rotational hamiltonian for an asymmetric top this spectroscopic model includes energy separation between the two stat...
[['an', 'effective', 'hamiltonian', 'without', 'symmetry', 'restriction', 'has', 'been', 'developed', 'to', 'model', 'the', 'rotational', 'and', 'fine', 'structure', 'of', 'two', 'nearly', 'degenerate', 'electronic', 'states', 'of', 'an', 'openshell', 'molecule', 'in', 'addition', 'to', 'the', 'rotational', 'hamiltonia...
[-0.12248339188878182, 0.1584192716214823, -0.049910547485117134, 0.0802710875457163, -0.0315955333650956, -0.14182914996735793, 0.0443230934212118, 0.39804315217127456, -0.2821709810452567, -0.3122600492331822, 0.049011732149966965, -0.25812002655777316, -0.10913450141097754, 0.16190749825009285, 0.05740463146579694, ...
1,801.03924
The Unreasonable Effectiveness of Deep Features as a Perceptual Metric
While it is nearly effortless for humans to quickly assess the perceptual similarity between two images, the underlying processes are thought to be quite complex. Despite this, the most widely used perceptual metrics today, such as PSNR and SSIM, are simple, shallow functions, and fail to account for many nuances of ...
cs.CV cs.GR
while it is nearly effortless for humans to quickly assess the perceptual similarity between two images the underlying processes are thought to be quite complex despite this the most widely used perceptual metrics today such as psnr and ssim are simple shallow functions and fail to account for many nuances of human per...
[['while', 'it', 'is', 'nearly', 'effortless', 'for', 'humans', 'to', 'quickly', 'assess', 'the', 'perceptual', 'similarity', 'between', 'two', 'images', 'the', 'underlying', 'processes', 'are', 'thought', 'to', 'be', 'quite', 'complex', 'despite', 'this', 'the', 'most', 'widely', 'used', 'perceptual', 'metrics', 'toda...
[-0.0121885941173257, 0.00798915730410954, -0.08794326145728988, 0.14501379706940337, -0.1263404466940351, -0.19699452092338884, -0.011638640139538508, 0.5241084348328493, -0.2577648455789441, -0.35046007429444037, 0.026684920071972186, -0.2990048120315136, -0.2520446918845934, 0.20696393926474418, -0.17219342547980557...
1,801.03925
A Note on a Fourier Expansion of Automorphic Functions that Nontrivially Involves the Euclidean Algorithm
We extend the Fourier expansion of automorphic functions of Piateski-Shapiro and Shalika in a way that the Euclidean algorithm appears nontrivially. Then, we discuss a potential application in the Rankin-Selberg method.
math.NT math.GR math.RT
we extend the fourier expansion of automorphic functions of piateskishapiro and shalika in a way that the euclidean algorithm appears nontrivially then we discuss a potential application in the rankinselberg method
[['we', 'extend', 'the', 'fourier', 'expansion', 'of', 'automorphic', 'functions', 'of', 'piateskishapiro', 'and', 'shalika', 'in', 'a', 'way', 'that', 'the', 'euclidean', 'algorithm', 'appears', 'nontrivially', 'then', 'we', 'discuss', 'a', 'potential', 'application', 'in', 'the', 'rankinselberg', 'method']]
[-0.16391070770720642, 0.03319288163135449, -0.2479614571357767, 0.10658647110685707, -0.10612686400612195, -0.037380505539476874, 0.04568762102474769, 0.3569409248729547, -0.28345260011653106, -0.15026223929598928, 0.08393455091087769, -0.20333020913725097, -0.2834299687723008, 0.23479141319791477, -0.0696733473800122...
1,801.03926
Axionic Landscape for Higgs Near-Criticality
The measured value of the Higgs quartic coupling $\lambda$ is peculiarly close to the critical value above which the Higgs potential becomes unstable, when extrapolated to high scales by renormalization group running. It is tempting to speculate that there is an anthropic reason behind this near-criticality. We show ...
hep-ph astro-ph.CO hep-th
the measured value of the higgs quartic coupling lambda is peculiarly close to the critical value above which the higgs potential becomes unstable when extrapolated to high scales by renormalization group running it is tempting to speculate that there is an anthropic reason behind this nearcriticality we show how an ax...
[['the', 'measured', 'value', 'of', 'the', 'higgs', 'quartic', 'coupling', 'lambda', 'is', 'peculiarly', 'close', 'to', 'the', 'critical', 'value', 'above', 'which', 'the', 'higgs', 'potential', 'becomes', 'unstable', 'when', 'extrapolated', 'to', 'high', 'scales', 'by', 'renormalization', 'group', 'running', 'it', 'is...
[-0.1394785124609959, 0.2642373000222399, -0.11559970344772891, 0.14114485162366797, -0.0870625784565859, -0.2057317364960909, 0.02167588018860175, 0.333929284612703, -0.24611871108594213, -0.2869702513083158, 0.05650091254467364, -0.2419450697831481, -0.07068130432676031, 0.14283966220853686, -0.013053424432334449, -0...
1,801.03927
Mass Pattern of the SM Fermions: Flavor Democracy Revisited
Mass pattern of the SM fermions is one of the most important mysterious in particle physics. Flavor Democracy could shed light on this mystery. Addition of isosinglet quark and isosinglet lepton give opportunity to obtain masses of charged leptons and quarks of the 2nd and 3rd family due to small deviations of full F...
hep-ph
mass pattern of the sm fermions is one of the most important mysterious in particle physics flavor democracy could shed light on this mystery addition of isosinglet quark and isosinglet lepton give opportunity to obtain masses of charged leptons and quarks of the 2nd and 3rd family due to small deviations of full flavo...
[['mass', 'pattern', 'of', 'the', 'sm', 'fermions', 'is', 'one', 'of', 'the', 'most', 'important', 'mysterious', 'in', 'particle', 'physics', 'flavor', 'democracy', 'could', 'shed', 'light', 'on', 'this', 'mystery', 'addition', 'of', 'isosinglet', 'quark', 'and', 'isosinglet', 'lepton', 'give', 'opportunity', 'to', 'ob...
[-0.055572081395340235, 0.3439685985784639, -0.056776420772075654, 0.19222142140973697, -0.1296047021550211, -0.20878964574499564, 0.09107984628697688, 0.22928129664876246, -0.18322468616110696, -0.3384665594520894, -0.022011805420995435, -0.3099421369081194, -0.010871922013095834, 0.06075517679352991, 0.00390200540423...
1,801.03928
The efficiency of community detection by most similar node pairs
Community analysis is an important way to ascertain whether or not a complex system consists of sub-structures with different properties. In this paper, we give a two level community structure analysis for the SSCI journal system by most similar co-citation pattern. Five different strategies for the selection of most...
cs.DL cs.SI physics.soc-ph
community analysis is an important way to ascertain whether or not a complex system consists of substructures with different properties in this paper we give a two level community structure analysis for the ssci journal system by most similar cocitation pattern five different strategies for the selection of most simila...
[['community', 'analysis', 'is', 'an', 'important', 'way', 'to', 'ascertain', 'whether', 'or', 'not', 'a', 'complex', 'system', 'consists', 'of', 'substructures', 'with', 'different', 'properties', 'in', 'this', 'paper', 'we', 'give', 'a', 'two', 'level', 'community', 'structure', 'analysis', 'for', 'the', 'ssci', 'jou...
[-0.11034428790186676, 0.03432833350620204, -0.08360419487393142, 0.09040393753699183, -0.11652347785514473, -0.13776394829541544, 0.05380801438125813, 0.3906702746280888, -0.23463781602718187, -0.35253560431801634, 0.08518722145146247, -0.28716753663232664, -0.16615685601499958, 0.16126590408072275, -0.017052275633389...
1,801.03929
Formalized Conceptual Spaces with a Geometric Representation of Correlations
The highly influential framework of conceptual spaces provides a geometric way of representing knowledge. Instances are represented by points in a similarity space and concepts are represented by convex regions in this space. After pointing out a problem with the convexity requirement, we propose a formalization of c...
cs.AI
the highly influential framework of conceptual spaces provides a geometric way of representing knowledge instances are represented by points in a similarity space and concepts are represented by convex regions in this space after pointing out a problem with the convexity requirement we propose a formalization of concep...
[['the', 'highly', 'influential', 'framework', 'of', 'conceptual', 'spaces', 'provides', 'a', 'geometric', 'way', 'of', 'representing', 'knowledge', 'instances', 'are', 'represented', 'by', 'points', 'in', 'a', 'similarity', 'space', 'and', 'concepts', 'are', 'represented', 'by', 'convex', 'regions', 'in', 'this', 'spa...
[-0.07309940248657949, 0.047151512537267994, -0.1149805324152112, 0.08175261270254851, -0.12264862686395644, -0.07898041678965091, 0.07691757702641189, 0.37501368719339373, -0.2703845427334309, -0.3250758753567934, 0.08723096681851894, -0.24127823898661882, -0.20155115625308825, 0.21908923408389092, -0.1270136725902557...
1,801.0393
A substructuring preconditioner with vertex-related interface solvers for elliptic-type equations in three dimensions
In this paper we propose a variant of the substructuring preconditioner for solving three-dimensional elliptic-type equations with strongly discontinuous coefficients. In the proposed preconditioner, we use the simplest coarse solver associated with the finite element space induced by the coarse partition, and constr...
math.NA
in this paper we propose a variant of the substructuring preconditioner for solving threedimensional elliptictype equations with strongly discontinuous coefficients in the proposed preconditioner we use the simplest coarse solver associated with the finite element space induced by the coarse partition and construct ver...
[['in', 'this', 'paper', 'we', 'propose', 'a', 'variant', 'of', 'the', 'substructuring', 'preconditioner', 'for', 'solving', 'threedimensional', 'elliptictype', 'equations', 'with', 'strongly', 'discontinuous', 'coefficients', 'in', 'the', 'proposed', 'preconditioner', 'we', 'use', 'the', 'simplest', 'coarse', 'solver'...
[-0.09799363972245335, 0.0363291927858651, -0.07094985081709292, -0.0013996435396543797, -0.10597700918827888, -0.15947046157130054, -0.027543561791338707, 0.3787589122698655, -0.314361487561181, -0.2683733095317377, 0.14666377368274894, -0.22909863482058887, -0.17336660401869408, 0.18709181186261023, -0.08208956465151...
1,801.03931
New Results on Multilevel Diversity Coding with Secure Regeneration
The problem of multilevel diversity coding with secure regeneration is revisited. Under the assumption that the eavesdropper can access the repair data for all compromised storage nodes, Shao el al. provided a precise characterization of the minimum-bandwidth-regeneration (MBR) point of the achievable normalized stor...
cs.IT math.IT
the problem of multilevel diversity coding with secure regeneration is revisited under the assumption that the eavesdropper can access the repair data for all compromised storage nodes shao el al provided a precise characterization of the minimumbandwidthregeneration mbr point of the achievable normalized storagecapaci...
[['the', 'problem', 'of', 'multilevel', 'diversity', 'coding', 'with', 'secure', 'regeneration', 'is', 'revisited', 'under', 'the', 'assumption', 'that', 'the', 'eavesdropper', 'can', 'access', 'the', 'repair', 'data', 'for', 'all', 'compromised', 'storage', 'nodes', 'shao', 'el', 'al', 'provided', 'a', 'precise', 'cha...
[-0.2646505588569065, 0.05141246409299291, 0.012760025062939016, 0.059498513191256944, -0.03349721935630693, -0.27497402184483843, 0.1922917117041013, 0.2964333480875182, -0.31132069130511425, -0.298543256275901, 0.11228502518781347, -0.30331661104323054, -0.0968784356898651, 0.11554974046482788, -0.15466966478171099, ...
1,801.03932
Extremals for the Singular Moser-Trudinger Inequality via n-Harmonic Transplantation
The Moser-Trudinger embedding has been generalized in [Adimurthi A.; Sandeep K., A singular Moser-Trudinger embedding and its applications, \textit{NoDEA Nonlinear Differential Equations Appl.}, 13 (2007), no. 5-6, 585--603] to the following weighted version: if $\Omega\subset\mathbb{R}^n$ is bounded, $\omega_{n-1}$ ...
math.AP
the mosertrudinger embedding has been generalized in adimurthi a sandeep k a singular mosertrudinger embedding and its applications textitnodea nonlinear differential equations appl 13 2007 no 56 585603 to the following weighted version if omegasubsetmathbbrn is bounded omega_n1 is the mathcalhn1 measure of the unit sp...
[['the', 'mosertrudinger', 'embedding', 'has', 'been', 'generalized', 'in', 'adimurthi', 'a', 'sandeep', 'k', 'a', 'singular', 'mosertrudinger', 'embedding', 'and', 'its', 'applications', 'textitnodea', 'nonlinear', 'differential', 'equations', 'appl', '13', '2007', 'no', '56', '585603', 'to', 'the', 'following', 'weig...
[-0.14738697250787583, 0.04505250226982214, -0.0008746364274648604, 0.00507651027227338, -0.06678904900844726, -0.17891078753207154, 0.02489972234858821, 0.30760069674363844, -0.2943363779362429, -0.18143188976682723, 0.11139481660966002, -0.3810113120772358, -0.1065727038162381, 0.1498480280721129, -0.1303047551331541...
1,801.03933
Gas Kinematics in FIRE Simulated Galaxies Compared to Spatially Unresolved HI Observations
The shape of a galaxy's spatially unresolved, globally integrated 21-cm emission line depends on its internal gas kinematics: galaxies with rotation-supported gas disks produce double-horned profiles with steep wings, while galaxies with dispersion-supported gas produce Gaussian-like profiles with sloped wings. Using...
astro-ph.GA
the shape of a galaxys spatially unresolved globally integrated 21cm emission line depends on its internal gas kinematics galaxies with rotationsupported gas disks produce doublehorned profiles with steep wings while galaxies with dispersionsupported gas produce gaussianlike profiles with sloped wings using mock observ...
[['the', 'shape', 'of', 'a', 'galaxys', 'spatially', 'unresolved', 'globally', 'integrated', '21cm', 'emission', 'line', 'depends', 'on', 'its', 'internal', 'gas', 'kinematics', 'galaxies', 'with', 'rotationsupported', 'gas', 'disks', 'produce', 'doublehorned', 'profiles', 'with', 'steep', 'wings', 'while', 'galaxies',...
[-0.010199161185002996, 0.09275127497802335, -0.06231594392773145, 0.1323740247235538, -0.0786478694438509, -0.08610664595351152, -0.01475284521387318, 0.480510222307575, -0.06689901228290139, -0.3450154598882994, 0.007559001061691367, -0.32028355487570986, -0.0024384711457998034, 0.2262425855009296, 0.0226012786087675...
1,801.03934
Confusing binaries: the role of stellar binaries in biasing disk properties in the Galactic Center
The population of young stars near the Supermassive black hole (SMBH) in the Galactic Center (GC) has presented an unexpected challenge to theories of star formation. Kinematics measurements of these stars have revealed a stellar disk structure (with an apparent 20% disk membership) that has provided important clues ...
astro-ph.GA astro-ph.SR
the population of young stars near the supermassive black hole smbh in the galactic center gc has presented an unexpected challenge to theories of star formation kinematics measurements of these stars have revealed a stellar disk structure with an apparent 20 disk membership that has provided important clues to the ori...
[['the', 'population', 'of', 'young', 'stars', 'near', 'the', 'supermassive', 'black', 'hole', 'smbh', 'in', 'the', 'galactic', 'center', 'gc', 'has', 'presented', 'an', 'unexpected', 'challenge', 'to', 'theories', 'of', 'star', 'formation', 'kinematics', 'measurements', 'of', 'these', 'stars', 'have', 'revealed', 'a',...
[-0.09144831408834639, 0.1187721251982431, -0.08509309992124955, 0.09993280904568932, -0.14348707833984942, -0.035996546053226934, 0.04828174430656725, 0.3888683360969849, -0.20853661152304503, -0.3582395533905239, 0.04947793625084356, -0.2812944328903246, -0.03490108646439841, 0.21580129602650255, -0.09219445374234252...
1,801.03935
TOPoS: IV. Chemical abundances from high-resolution observations of seven EMP stars
Extremely metal-poor stars provide us with indirect information on the first generations of massive stars. The TOPoS survey has been designed to increase the census of these stars and to provide a chemical inventory that is as detailed as possible. Seven of the most iron-poor stars have been observed with the UVES sp...
astro-ph.SR astro-ph.CO astro-ph.GA
extremely metalpoor stars provide us with indirect information on the first generations of massive stars the topos survey has been designed to increase the census of these stars and to provide a chemical inventory that is as detailed as possible seven of the most ironpoor stars have been observed with the uves spectrog...
[['extremely', 'metalpoor', 'stars', 'provide', 'us', 'with', 'indirect', 'information', 'on', 'the', 'first', 'generations', 'of', 'massive', 'stars', 'the', 'topos', 'survey', 'has', 'been', 'designed', 'to', 'increase', 'the', 'census', 'of', 'these', 'stars', 'and', 'to', 'provide', 'a', 'chemical', 'inventory', 't...
[-0.053013987173206815, 0.13076417422344574, -0.04008008565272618, 0.0816598375258884, -0.09565782952638935, -0.08591556946194996, 0.08859903255627115, 0.41686394153508227, -0.13712982042917723, -0.37420336059633863, 0.03295957441218136, -0.31879121627633933, -0.02271910079381743, 0.18312156284116177, -0.09327590237186...
1,801.03936
LINEAR: A Novel Algorithm for Reconstructing Slitless Spectroscopy from HST/WFC3
We present a grism extraction package (LINEAR) designed to reconstruct one-dimensional spectra from a collection of slitless spectroscopic images, ideally taken at a variety of orientations, dispersion directions, and/or dither positions. Our approach is to enumerate every transformation between all direct image posi...
astro-ph.IM
we present a grism extraction package linear designed to reconstruct onedimensional spectra from a collection of slitless spectroscopic images ideally taken at a variety of orientations dispersion directions andor dither positions our approach is to enumerate every transformation between all direct image positions ie a...
[['we', 'present', 'a', 'grism', 'extraction', 'package', 'linear', 'designed', 'to', 'reconstruct', 'onedimensional', 'spectra', 'from', 'a', 'collection', 'of', 'slitless', 'spectroscopic', 'images', 'ideally', 'taken', 'at', 'a', 'variety', 'of', 'orientations', 'dispersion', 'directions', 'andor', 'dither', 'positi...
[-0.05664956090497036, 0.01713830915407515, -0.09273428347911321, 0.0450426642527329, -0.10560681257378675, -0.13422420238893407, 0.028270101990075965, 0.4542478602169556, -0.23032532302918388, -0.3724804475332848, 0.12748786144086396, -0.2804835001171074, -0.08358187942181294, 0.21917747342981872, -0.04802763940830368...
1,801.03937
Predictive Leptogenesis from Minimal Lepton Flavour Violation
A predictive Leptogenesis scenario is presented based on the Minimal Lepton Flavour Violation symmetry. In the realisation with three right-handed neutrinos transforming under the same flavour symmetry of the lepton electroweak doublets, lepton masses and PMNS mixing parameters can be described according to the curre...
hep-ph
a predictive leptogenesis scenario is presented based on the minimal lepton flavour violation symmetry in the realisation with three righthanded neutrinos transforming under the same flavour symmetry of the lepton electroweak doublets lepton masses and pmns mixing parameters can be described according to the current da...
[['a', 'predictive', 'leptogenesis', 'scenario', 'is', 'presented', 'based', 'on', 'the', 'minimal', 'lepton', 'flavour', 'violation', 'symmetry', 'in', 'the', 'realisation', 'with', 'three', 'righthanded', 'neutrinos', 'transforming', 'under', 'the', 'same', 'flavour', 'symmetry', 'of', 'the', 'lepton', 'electroweak',...
[-0.1333368066357585, 0.28147171989719316, -0.006700784728930491, 0.13610805626731456, -0.08248623895243083, -0.1694612202132348, 0.0763366332138525, 0.2501251368766378, -0.212563572035323, -0.3362621184276621, 0.011013464472365208, -0.25918999331344555, -0.00936624233535684, 0.11231593099400038, 0.05488685548458839, 0...
1,801.03938
Not all stars form in clusters - measuring the kinematics of OB associations with $Gaia$
It is often stated that star clusters are the fundamental units of star formation and that most (if not all) stars form in dense stellar clusters. In this monolithic formation scenario, low density OB associations are formed from the expansion of gravitationally bound clusters following gas expulsion due to stellar f...
astro-ph.GA astro-ph.SR
it is often stated that star clusters are the fundamental units of star formation and that most if not all stars form in dense stellar clusters in this monolithic formation scenario low density ob associations are formed from the expansion of gravitationally bound clusters following gas expulsion due to stellar feedbac...
[['it', 'is', 'often', 'stated', 'that', 'star', 'clusters', 'are', 'the', 'fundamental', 'units', 'of', 'star', 'formation', 'and', 'that', 'most', 'if', 'not', 'all', 'stars', 'form', 'in', 'dense', 'stellar', 'clusters', 'in', 'this', 'monolithic', 'formation', 'scenario', 'low', 'density', 'ob', 'associations', 'ar...
[-0.10222100176167534, 0.1320661527570337, -0.09199674715406246, 0.07263114600401524, -0.0983293732565399, -0.023829451941382435, 0.052904816392424794, 0.4079317808712995, -0.22200874625270936, -0.3474814140917881, 0.02991101173416061, -0.2328323320839517, -0.05259592010961136, 0.16727950768767014, 0.008175430860045173...
1,801.03939
Growing up in a megalopolis: Environmental effects on galaxy evolution in a supercluster at z~0.65 in UKIDSS UDS
We present a large-scale galaxy structure Cl J021734-0513 at z~0.65 discovered in the UKIDSS UDS field, made of ~20 galaxy groups and clusters, spreading over 10 Mpc. We report on a VLT/VIMOS spectroscopic follow-up program that, combined with past spectroscopy, allowed us to confirm four galaxy clusters (M200 ~ 10^1...
astro-ph.CO astro-ph.GA
we present a largescale galaxy structure cl j0217340513 at z065 discovered in the ukidss uds field made of 20 galaxy groups and clusters spreading over 10 mpc we report on a vltvimos spectroscopic followup program that combined with past spectroscopy allowed us to confirm four galaxy clusters m200 1014 msol and a dozen...
[['we', 'present', 'a', 'largescale', 'galaxy', 'structure', 'cl', 'j0217340513', 'at', 'z065', 'discovered', 'in', 'the', 'ukidss', 'uds', 'field', 'made', 'of', '20', 'galaxy', 'groups', 'and', 'clusters', 'spreading', 'over', '10', 'mpc', 'we', 'report', 'on', 'a', 'vltvimos', 'spectroscopic', 'followup', 'program',...
[-0.07644218578190153, 0.10222505071511097, -0.09626025127160341, 0.09641789162329348, -0.09854504636709051, -0.03576551118591266, 0.083296268687912, 0.47704725220164124, -0.13009533134664503, -0.3632726686512113, 0.04201229974400079, -0.29236718861264577, -0.001903698711056811, 0.1598085143076357, 0.0461878248719614, ...
1,801.0394
On the claimed X-shaped structure in the Milky Way bulge
A number of recent studies have claimed that the double red clump (RC) observed in the Milky Way bulge is a consequence of a giant X-shaped structure. In particular, Ness & Lang (2016) reported a direct detection of a faint X-shaped structure from the residual map of the Wide-Field Infrared Survey Explorer (WISE) bul...
astro-ph.GA
a number of recent studies have claimed that the double red clump rc observed in the milky way bulge is a consequence of a giant xshaped structure in particular ness lang 2016 reported a direct detection of a faint xshaped structure from the residual map of the widefield infrared survey explorer wise bulge image here w...
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[-0.04164285489491054, 0.030222791047500714, -0.14299438031989017, 0.11597480977403134, -0.11555038711355467, -0.06770966284841831, 0.04308726213452506, 0.4365471793870841, -0.22588000768862132, -0.33151385611854495, 0.04888110003583798, -0.2646575975265088, -0.18346416953136213, 0.1741165388076167, -0.0794979340529867...
1,801.03941
Full-sky ray-tracing simulation of weak lensing using ELUCID simulations: exploring galaxy intrinsic alignment and cosmic shear correlations
The intrinsic alignment of galaxies is an important systematic effect in weak-lensing surveys, which can affect the derived cosmological parameters. One direct way to distinguish different alignment models and quantify their effects on the measurement is to produce mocked weak-lensing surveys. In this work, we use fu...
astro-ph.CO astro-ph.GA
the intrinsic alignment of galaxies is an important systematic effect in weaklensing surveys which can affect the derived cosmological parameters one direct way to distinguish different alignment models and quantify their effects on the measurement is to produce mocked weaklensing surveys in this work we use fullsky ra...
[['the', 'intrinsic', 'alignment', 'of', 'galaxies', 'is', 'an', 'important', 'systematic', 'effect', 'in', 'weaklensing', 'surveys', 'which', 'can', 'affect', 'the', 'derived', 'cosmological', 'parameters', 'one', 'direct', 'way', 'to', 'distinguish', 'different', 'alignment', 'models', 'and', 'quantify', 'their', 'ef...
[-0.09129186476305028, 0.03669700784028792, -0.1376400585668009, 0.13197614488260606, -0.13223924227898604, -0.03795835357655573, -0.06686108275392993, 0.4155756850558959, -0.2039122160196831, -0.3171876065994109, 0.02045419261901502, -0.30678787519158146, -0.0996076323523293, 0.1972453047885926, 0.02862290849481694, -...
1,801.03942
Average [O II] nebular emission associated with Mg II absorbers: Dependence on Fe II absorption
We investigate the effect of Fe II equivalent width ($W_{2600}$) and fibre size on the average luminosity of [O II]$\lambda\lambda$3727,3729 nebular emission associated with Mg II absorbers (at $0.55 \le z \le 1.3$) in the composite spectra of quasars obtained with 3 and 2 arcsec fibres in the Sloan Digital Sky Surve...
astro-ph.GA
we investigate the effect of fe ii equivalent width w_2600 and fibre size on the average luminosity of o iilambdalambda37273729 nebular emission associated with mg ii absorbers at 055 le z le 13 in the composite spectra of quasars obtained with 3 and 2 arcsec fibres in the sloan digital sky survey we confirm the presen...
[['we', 'investigate', 'the', 'effect', 'of', 'fe', 'ii', 'equivalent', 'width', 'w_2600', 'and', 'fibre', 'size', 'on', 'the', 'average', 'luminosity', 'of', 'o', 'iilambdalambda37273729', 'nebular', 'emission', 'associated', 'with', 'mg', 'ii', 'absorbers', 'at', '055', 'le', 'z', 'le', '13', 'in', 'the', 'composite'...
[-0.04364852471127129, 0.06422270152920356, 0.08541284968957918, 0.07863770010410233, -0.005104159221248457, -0.18161509693722322, 0.030671005665711806, 0.5161768240149548, -0.1368003379896262, -0.3191355716985169, 0.020201706140884634, -0.36198030691942695, 0.019456345094402742, 0.13308624000452488, 0.0104739692028130...
1,801.03943
Discovery of a new fundamental plane dictating galaxy cluster evolution from gravitational lensing
In cold dark matter (CDM) cosmology, objects in the Universe have grown under the effect of gravity of dark matter. The intracluster gas in a galaxy cluster was heated when the dark-matter halo formed through gravitational collapse. The potential energy of the gas was converted to thermal energy through this process....
astro-ph.GA astro-ph.CO
in cold dark matter cdm cosmology objects in the universe have grown under the effect of gravity of dark matter the intracluster gas in a galaxy cluster was heated when the darkmatter halo formed through gravitational collapse the potential energy of the gas was converted to thermal energy through this process however ...
[['in', 'cold', 'dark', 'matter', 'cdm', 'cosmology', 'objects', 'in', 'the', 'universe', 'have', 'grown', 'under', 'the', 'effect', 'of', 'gravity', 'of', 'dark', 'matter', 'the', 'intracluster', 'gas', 'in', 'a', 'galaxy', 'cluster', 'was', 'heated', 'when', 'the', 'darkmatter', 'halo', 'formed', 'through', 'gravitat...
[-0.1308467880603238, 0.14556824803830834, -0.12389967623893, 0.0848765901409266, -0.0662199030438045, -0.04110609472049998, 0.01933855584081916, 0.37245351337459803, -0.23897577358255967, -0.3377573178697125, 0.046048453431192, -0.24925370292669727, -0.04045030359946295, 0.181651471323684, 0.031290541067634015, -0.017...
1,801.03944
A theoretical study of top-mass measurements at the LHC using NLO+PS generators of increasing accuracy
In this paper we study the theoretical uncertainties in the determination of the top-quark mass using next-to-leading-order (NLO) generators interfaced to parton showers (PS) that have different levels of accuracy. Specifically we consider three generators: one that implements NLO corrections in the production dynami...
hep-ph hep-ex
in this paper we study the theoretical uncertainties in the determination of the topquark mass using nexttoleadingorder nlo generators interfaced to parton showers ps that have different levels of accuracy specifically we consider three generators one that implements nlo corrections in the production dynamics one that ...
[['in', 'this', 'paper', 'we', 'study', 'the', 'theoretical', 'uncertainties', 'in', 'the', 'determination', 'of', 'the', 'topquark', 'mass', 'using', 'nexttoleadingorder', 'nlo', 'generators', 'interfaced', 'to', 'parton', 'showers', 'ps', 'that', 'have', 'different', 'levels', 'of', 'accuracy', 'specifically', 'we', ...
[-0.049752186428927835, 0.13958494646618572, -0.09573705539021166, 0.1339373709387782, -0.034890171872771915, -0.07516525832255112, -0.006870679314748798, 0.4088828965348688, -0.2022388181628635, -0.31964083109102276, 0.03924537092418562, -0.31856858252962056, -0.058843538338689765, 0.16672778427129045, 0.0022951258338...
1,801.03945
Molecular reconnaissance of the $\beta$ Pictoris gas disk with the SMA: a low HCN/(CO+CO$_2$) outgassing ratio and predictions for future surveys
The exocometary origin of CO gas has been confirmed in several extrasolar Kuiper belts, with CO ice abundances consistent with Solar System comets. We here present a molecular survey of the $\beta$ Pictoris belt with the Submillimeter Array (SMA), reporting upper limits for CN, HCN, HCO$^+$, N$_2$H$^+$ and H$_2$CO, a...
astro-ph.EP astro-ph.GA astro-ph.SR
the exocometary origin of co gas has been confirmed in several extrasolar kuiper belts with co ice abundances consistent with solar system comets we here present a molecular survey of the beta pictoris belt with the submillimeter array sma reporting upper limits for cn hcn hco n_2h and h_2co as well as for h_2s ch_3oh ...
[['the', 'exocometary', 'origin', 'of', 'co', 'gas', 'has', 'been', 'confirmed', 'in', 'several', 'extrasolar', 'kuiper', 'belts', 'with', 'co', 'ice', 'abundances', 'consistent', 'with', 'solar', 'system', 'comets', 'we', 'here', 'present', 'a', 'molecular', 'survey', 'of', 'the', 'beta', 'pictoris', 'belt', 'with', '...
[-0.028879051849858638, 0.13419171638809932, 0.024093777361157975, 0.036571633794486184, -0.0013202478203609524, -0.09071025035351699, 0.07710426530421934, 0.4430631328389415, -0.1774015282411949, -0.30279938843231036, 0.07076485665919656, -0.25526049356816, -0.05368000192311974, 0.13493698850831354, -0.043072434960001...
1,801.03946
On the relevance of chaos for halo stars in the solar neighbourhood II
In a previous paper based on dark matter only simulations we show that, in the approximation of an analytic and static potential describing the strongly triaxial and cuspy shape of Milky Way-sized haloes, diffusion due to chaotic mixing in the neighbourhood of the Sun does not efficiently erase phase space signatures...
astro-ph.GA
in a previous paper based on dark matter only simulations we show that in the approximation of an analytic and static potential describing the strongly triaxial and cuspy shape of milky waysized haloes diffusion due to chaotic mixing in the neighbourhood of the sun does not efficiently erase phase space signatures of p...
[['in', 'a', 'previous', 'paper', 'based', 'on', 'dark', 'matter', 'only', 'simulations', 'we', 'show', 'that', 'in', 'the', 'approximation', 'of', 'an', 'analytic', 'and', 'static', 'potential', 'describing', 'the', 'strongly', 'triaxial', 'and', 'cuspy', 'shape', 'of', 'milky', 'waysized', 'haloes', 'diffusion', 'due...
[-0.10868219577241689, 0.15946646861344302, -0.1138667855575477, 0.09689773953453239, -0.0693468853243671, -0.042886972632480876, -0.0011082706027775117, 0.3499294908320908, -0.2131287868500554, -0.3266623460655128, 0.03127995465876579, -0.25400000247481375, -0.11764375793531404, 0.2110188089240442, -0.0205416208440770...
1,801.03947
Optimizing deep-space optical communication under power constraints
We investigate theoretically the efficiency of deep-space optical communication in the presence of background noise. With decreasing average signal power spectral density, a scaling gap opens up between optimized simple-decoded pulse position modulation and generalized on-off keying with direct detection. The scaling...
quant-ph
we investigate theoretically the efficiency of deepspace optical communication in the presence of background noise with decreasing average signal power spectral density a scaling gap opens up between optimized simpledecoded pulse position modulation and generalized onoff keying with direct detection the scaling of the ...
[['we', 'investigate', 'theoretically', 'the', 'efficiency', 'of', 'deepspace', 'optical', 'communication', 'in', 'the', 'presence', 'of', 'background', 'noise', 'with', 'decreasing', 'average', 'signal', 'power', 'spectral', 'density', 'a', 'scaling', 'gap', 'opens', 'up', 'between', 'optimized', 'simpledecoded', 'pul...
[-0.21942319553533587, 0.12551891101266122, -0.06392005971642305, -0.006668105128813873, -0.05672456820335502, -0.20022868062134344, 0.09830573248921545, 0.4188785481106753, -0.3053443263134345, -0.3139683682979508, 0.07204533853883281, -0.21386776871348948, -0.12980794357112374, 0.17226445918545277, -0.061861579814417...
1,801.03948
CO and dust properties in the TW Hya disk from high-resolution ALMA observations
We analyze high angular resolution ALMA observations of the TW Hya disk to place constraints on the CO and dust properties. We present new, sensitive observations of the $^{12}$CO $J = 3-2$ line at a spatial resolution of 8 AU (0\farcs14). The CO emission exhibits a bright inner core, a shoulder at $r\approx70$ AU, a...
astro-ph.SR astro-ph.GA
we analyze high angular resolution alma observations of the tw hya disk to place constraints on the co and dust properties we present new sensitive observations of the 12co j 32 line at a spatial resolution of 8 au 0farcs14 the co emission exhibits a bright inner core a shoulder at rapprox70 au and a prominent break in...
[['we', 'analyze', 'high', 'angular', 'resolution', 'alma', 'observations', 'of', 'the', 'tw', 'hya', 'disk', 'to', 'place', 'constraints', 'on', 'the', 'co', 'and', 'dust', 'properties', 'we', 'present', 'new', 'sensitive', 'observations', 'of', 'the', '12co', 'j', '32', 'line', 'at', 'a', 'spatial', 'resolution', 'of...
[-0.031016420650855105, 0.0811932104287478, -0.03797260981598376, 0.06820173080588698, -0.017997074463309195, -0.11286864332202026, 0.0013856112123188428, 0.47911970296667683, -0.21200212850195602, -0.34868674383013165, 0.06801011302144243, -0.3030700278747031, 0.027812575073673938, 0.08613040803485893, 0.0164746782835...
1,801.03949
The Need for Speed: Escape velocity and dynamical mass measurements of the Andromeda galaxy
Our nearest large cosmological neighbour, the Andromeda galaxy (M31), is a dynamical system, and an accurate measurement of its total mass is central to our understanding of its assembly history, the life-cycles of its satellite galaxies, and its role in shaping the Local Group environment. Here, we apply a novel app...
astro-ph.GA astro-ph.CO
our nearest large cosmological neighbour the andromeda galaxy m31 is a dynamical system and an accurate measurement of its total mass is central to our understanding of its assembly history the lifecycles of its satellite galaxies and its role in shaping the local group environment here we apply a novel approach to det...
[['our', 'nearest', 'large', 'cosmological', 'neighbour', 'the', 'andromeda', 'galaxy', 'm31', 'is', 'a', 'dynamical', 'system', 'and', 'an', 'accurate', 'measurement', 'of', 'its', 'total', 'mass', 'is', 'central', 'to', 'our', 'understanding', 'of', 'its', 'assembly', 'history', 'the', 'lifecycles', 'of', 'its', 'sat...
[-0.07644738827670074, 0.03107460605742349, -0.11236845218252553, 0.09641460519354872, -0.10001595682747987, -0.03943953989896134, 0.04530151937075931, 0.38650844522205224, -0.21864932431110545, -0.3600909636376183, 0.019788438811614784, -0.26046261725663816, -0.02426658593442129, 0.20236514809683126, -0.01816832847164...
1,801.0395
Jeans that fit: weighing the mass of the Milky Way analogues in the $\Lambda{\rm CDM}$ universe
The spherical Jeans equation is a widely used tool for dynamical study of gravitating systems in astronomy. Here we test its efficacy in robustly weighing the mass of Milky Way analogues, given they need not be in equilibrium or even spherical. Utilizing Milky Way stellar halos simulated in accordance with $\Lambda{\...
astro-ph.GA astro-ph.CO
the spherical jeans equation is a widely used tool for dynamical study of gravitating systems in astronomy here we test its efficacy in robustly weighing the mass of milky way analogues given they need not be in equilibrium or even spherical utilizing milky way stellar halos simulated in accordance with lambdarm cdm co...
[['the', 'spherical', 'jeans', 'equation', 'is', 'a', 'widely', 'used', 'tool', 'for', 'dynamical', 'study', 'of', 'gravitating', 'systems', 'in', 'astronomy', 'here', 'we', 'test', 'its', 'efficacy', 'in', 'robustly', 'weighing', 'the', 'mass', 'of', 'milky', 'way', 'analogues', 'given', 'they', 'need', 'not', 'be', '...
[-0.07030706082367907, 0.10200065588986791, -0.14487214514872793, 0.13372798795606217, -0.09238186879365733, -0.05365772859255876, 0.0026925464636480914, 0.35149967850859226, -0.20320809023034986, -0.37529562745702927, 0.049707182766708394, -0.24599627743463043, -0.032608729664204056, 0.20577312494855923, -0.0232559487...
1,801.03951
LDPC Codes with Local and Global Decoding
This paper presents a theoretical study of a new type of LDPC codes motivated by practical storage applications. LDPCL codes (suffix L represents locality) are LDPC codes that can be decoded either as usual over the full code block, or locally when a smaller sub-block is accessed (to reduce latency). LDPCL codes are ...
cs.IT math.IT
this paper presents a theoretical study of a new type of ldpc codes motivated by practical storage applications ldpcl codes suffix l represents locality are ldpc codes that can be decoded either as usual over the full code block or locally when a smaller subblock is accessed to reduce latency ldpcl codes are designed t...
[['this', 'paper', 'presents', 'a', 'theoretical', 'study', 'of', 'a', 'new', 'type', 'of', 'ldpc', 'codes', 'motivated', 'by', 'practical', 'storage', 'applications', 'ldpcl', 'codes', 'suffix', 'l', 'represents', 'locality', 'are', 'ldpc', 'codes', 'that', 'can', 'be', 'decoded', 'either', 'as', 'usual', 'over', 'the...
[-0.17928877424128586, 0.027659015442714006, -0.08014839794195723, 0.07530287026675068, -0.02977137987763854, -0.23508476579736454, 0.1024493072363839, 0.3715986517490819, -0.29953066791495075, -0.30645644263131544, 0.10602556205849396, -0.22962979293079117, -0.13081978033442282, 0.2014890892081894, -0.1222156191652175...
1,801.03952
Numerical Simulations of Multiphase Winds and Fountains from Star-Forming Galactic Disks: I. Solar Neighborhood TIGRESS Model
Gas blown away from galactic disks by supernova (SN) feedback plays a key role in galaxy evolution. We investigate outflows utilizing the solar neighborhood model of our high-resolution, local galactic disk simulation suite, TIGRESS. In our numerical implementation, star formation and SN feedback are self-consistentl...
astro-ph.GA
gas blown away from galactic disks by supernova sn feedback plays a key role in galaxy evolution we investigate outflows utilizing the solar neighborhood model of our highresolution local galactic disk simulation suite tigress in our numerical implementation star formation and sn feedback are selfconsistently treated a...
[['gas', 'blown', 'away', 'from', 'galactic', 'disks', 'by', 'supernova', 'sn', 'feedback', 'plays', 'a', 'key', 'role', 'in', 'galaxy', 'evolution', 'we', 'investigate', 'outflows', 'utilizing', 'the', 'solar', 'neighborhood', 'model', 'of', 'our', 'highresolution', 'local', 'galactic', 'disk', 'simulation', 'suite', ...
[-0.08989257826460217, 0.1791254551850321, -0.0026733500157552193, 0.06481039310008872, -0.06631598896962737, -0.06231578849525429, 0.01806644639981649, 0.3992509532927666, -0.2416379958052527, -0.32709802020858775, 0.019538819926506107, -0.27025232628090806, 0.09167333799010251, 0.18626113151020202, 0.0120483379530112...
1,801.03953
Tractable models of self-sustaining autocatalytic networks
Self-sustaining autocatalytic networks play a central role in living systems, from metabolism at the origin of life, simple RNA networks, and the modern cell, to ecology and cognition. A collectively autocatalytic network that can be sustained from an ambient food set is also referred to more formally as a `Reflexive...
q-bio.MN
selfsustaining autocatalytic networks play a central role in living systems from metabolism at the origin of life simple rna networks and the modern cell to ecology and cognition a collectively autocatalytic network that can be sustained from an ambient food set is also referred to more formally as a reflexively autoca...
[['selfsustaining', 'autocatalytic', 'networks', 'play', 'a', 'central', 'role', 'in', 'living', 'systems', 'from', 'metabolism', 'at', 'the', 'origin', 'of', 'life', 'simple', 'rna', 'networks', 'and', 'the', 'modern', 'cell', 'to', 'ecology', 'and', 'cognition', 'a', 'collectively', 'autocatalytic', 'network', 'that'...
[-0.050489132594739604, 0.10248451757372314, -0.07445298618499617, 0.11758953545311251, -0.06780850771264951, -0.14921980573098517, 0.06407403028913636, 0.37630402349709163, -0.28015918526391353, -0.2671659102795717, 0.08641297894700486, -0.20018376112241892, -0.2377183193969413, 0.2201120363220145, -0.1013349676212102...
1,801.03954
Model-Based Action Exploration for Learning Dynamic Motion Skills
Deep reinforcement learning has achieved great strides in solving challenging motion control tasks. Recently, there has been significant work on methods for exploiting the data gathered during training, but there has been less work on how to best generate the data to learn from. For continuous action domains, the mos...
cs.AI
deep reinforcement learning has achieved great strides in solving challenging motion control tasks recently there has been significant work on methods for exploiting the data gathered during training but there has been less work on how to best generate the data to learn from for continuous action domains the most commo...
[['deep', 'reinforcement', 'learning', 'has', 'achieved', 'great', 'strides', 'in', 'solving', 'challenging', 'motion', 'control', 'tasks', 'recently', 'there', 'has', 'been', 'significant', 'work', 'on', 'methods', 'for', 'exploiting', 'the', 'data', 'gathered', 'during', 'training', 'but', 'there', 'has', 'been', 'le...
[-0.04756447863080265, 0.07708730526706752, -0.11763322410475024, 0.04478661298943574, -0.1404207212247831, -0.15898540523040164, 0.06438614833442603, 0.45630868804257585, -0.2597119400914594, -0.3379723931155989, 0.10793516172013957, -0.2398588167366517, -0.16774171075564534, 0.2106953039416112, -0.13323599104221692, ...
1,801.03955
A machine learns to predict the stability of circumbinary planets
Long-period circumbinary planets appear to be as common as those orbiting single stars and have been found to frequently have orbital radii just beyond the critical distance for dynamical stability. Assessing the stability is typically done either through N-body simulations or using the stability criterion first cons...
astro-ph.EP
longperiod circumbinary planets appear to be as common as those orbiting single stars and have been found to frequently have orbital radii just beyond the critical distance for dynamical stability assessing the stability is typically done either through nbody simulations or using the stability criterion first considere...
[['longperiod', 'circumbinary', 'planets', 'appear', 'to', 'be', 'as', 'common', 'as', 'those', 'orbiting', 'single', 'stars', 'and', 'have', 'been', 'found', 'to', 'frequently', 'have', 'orbital', 'radii', 'just', 'beyond', 'the', 'critical', 'distance', 'for', 'dynamical', 'stability', 'assessing', 'the', 'stability'...
[-0.08099117675341073, 0.0804537781051212, -0.07802098911435512, 0.07337277594474885, -0.08451574558222835, -0.14857021863876566, 0.0460372296881608, 0.37395585380198265, -0.22172037254627372, -0.33032628446711565, 0.11099524303757459, -0.24614958895836025, -0.13013119323427833, 0.20898789136671522, -0.0621124957106076...
1,801.03956
Stable Weyl points, trivial surface states and particle-hole compensation in WP2
A possible connection between extremely large magneto-resistance and the presence of Weyl points has garnered much attention in the study of topological semimetals. Exploration of these concepts in transition metal phosphide WP2 has been complicated by conflicting experimental reports. Here we combine angle-resolved ...
cond-mat.mtrl-sci cond-mat.mes-hall
a possible connection between extremely large magnetoresistance and the presence of weyl points has garnered much attention in the study of topological semimetals exploration of these concepts in transition metal phosphide wp2 has been complicated by conflicting experimental reports here we combine angleresolved photoe...
[['a', 'possible', 'connection', 'between', 'extremely', 'large', 'magnetoresistance', 'and', 'the', 'presence', 'of', 'weyl', 'points', 'has', 'garnered', 'much', 'attention', 'in', 'the', 'study', 'of', 'topological', 'semimetals', 'exploration', 'of', 'these', 'concepts', 'in', 'transition', 'metal', 'phosphide', 'w...
[-0.14839837459364422, 0.1285239262437379, -0.10709858194200529, 0.02184078833433213, -0.05984396748244762, -0.12734165206137632, 0.09715399441257533, 0.38496387502937407, -0.2420432033362212, -0.3192280754998878, -0.00046032264276787087, -0.3958976050907815, -0.18136619889798264, 0.15430178856132207, 0.005914883719136...
1,801.03957
Combined search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{s} =$ 13 TeV
A statistical combination of several searches for the electroweak production of charginos and neutralinos is presented. All searches use proton-proton collision data at $\sqrt{s}=$ 13 TeV, recorded with the CMS detector at the LHC in 2016 and corresponding to an integrated luminosity of 35.9 fb$^{-1}$. In addition to...
hep-ex
a statistical combination of several searches for the electroweak production of charginos and neutralinos is presented all searches use protonproton collision data at sqrts 13 tev recorded with the cms detector at the lhc in 2016 and corresponding to an integrated luminosity of 359 fb1 in addition to the combination of...
[['a', 'statistical', 'combination', 'of', 'several', 'searches', 'for', 'the', 'electroweak', 'production', 'of', 'charginos', 'and', 'neutralinos', 'is', 'presented', 'all', 'searches', 'use', 'protonproton', 'collision', 'data', 'at', 'sqrts', '13', 'tev', 'recorded', 'with', 'the', 'cms', 'detector', 'at', 'the', '...
[-0.06694365310167286, 0.22402548733803507, -0.010431001808309385, 0.16319275630063357, -0.01982411134208665, -0.11661740502297997, 0.08337654283679757, 0.32367494918491874, -0.16145657576911204, -0.4026588104229341, 0.02622420313076202, -0.34307275364400014, 0.13118683553221536, 0.1867412712081527, 0.0655931729917474,...
1,801.03958
Sheaves on the alcoves and modular representations II
We relate the category of sheaves on alcoves that was constructed in "Sheaves on the alcoves and modular representations I" to the representation theory of reductive algebraic groups. In particular, we show that its indecomposable projective objects encode the simple rational characters of a reductive algebraic group...
math.RT
we relate the category of sheaves on alcoves that was constructed in sheaves on the alcoves and modular representations i to the representation theory of reductive algebraic groups in particular we show that its indecomposable projective objects encode the simple rational characters of a reductive algebraic group in al...
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1,801.03959
Sheaves on the alcoves and modular representations I
We consider the set of affine alcoves associated with a root system R as a topological space and consider a certain category S of sheaves of Z-modules on this space. Here Z is the structure algebra of the root system over a field k. To any wall reflection we associate a wall crossing functor on S. In the companion ar...
math.RT
we consider the set of affine alcoves associated with a root system r as a topological space and consider a certain category s of sheaves of zmodules on this space here z is the structure algebra of the root system over a field k to any wall reflection we associate a wall crossing functor on s in the companion article ...
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1,801.0396
The non-triviality of the vacuum in light-front quantization: An elementary treatment
It is often stated that the vacuum is trivial when light-front (null-plane) quantization is applied to a quantum field theory, in contrast to the situation with equal-time quantization. In fact, it is has long been known that the statement is false, and that in certain cases the standard rules for light-front perturb...
hep-ph hep-th
it is often stated that the vacuum is trivial when lightfront nullplane quantization is applied to a quantum field theory in contrast to the situation with equaltime quantization in fact it is has long been known that the statement is false and that in certain cases the standard rules for lightfront perturbation theory...
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1,801.03961
Harnack inequality for a class of Kolmogorov-Fokker-Planck equations in non-divergence form
We prove invariant Harnack inequalities for certain classes of non-divergence form equations of Kolmogorov type. The operators we consider exhibit invariance properties with respect to a homogeneous Lie group structure. The coefficient matrix is assumed either to satisfy a Cordes-Landis condition on the eigenvalues, ...
math.AP
we prove invariant harnack inequalities for certain classes of nondivergence form equations of kolmogorov type the operators we consider exhibit invariance properties with respect to a homogeneous lie group structure the coefficient matrix is assumed either to satisfy a cordeslandis condition on the eigenvalues or to a...
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1,801.03962
Understanding the interplay between social and spatial behaviour
According to personality psychology, personality traits determine many aspects of human behaviour. However, validating this insight in large groups has been challenging so far, due to the scarcity of multi-channel data. Here, we focus on the relationship between mobility and social behaviour by analysing trajectories...
physics.soc-ph cs.SI
according to personality psychology personality traits determine many aspects of human behaviour however validating this insight in large groups has been challenging so far due to the scarcity of multichannel data here we focus on the relationship between mobility and social behaviour by analysing trajectories and mobi...
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1,801.03963
SDSS J211852.96-073227.5: a new {\gamma}-ray flaring narrow-line Seyfert 1 galaxy
We report on the identification of a new {\gamma}-ray-emitting narrow-line Seyfert 1 (NLS1) galaxy, SDSS J211852.96-073227.5 (hereinafter J2118-0732). The galaxy, at a redshift of 0.26, is associated with a radio source of flat/inverted spectrum at high radio frequencies. The analysis of its optical spectrum obtained...
astro-ph.HE astro-ph.GA
we report on the identification of a new gammarayemitting narrowline seyfert 1 nls1 galaxy sdss j211852960732275 hereinafter j21180732 the galaxy at a redshift of 026 is associated with a radio source of flatinverted spectrum at high radio frequencies the analysis of its optical spectrum obtained in the sloan digital s...
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1,801.03964
Resolvability on Continuous Alphabets
We characterize the resolvability region for a large class of point-to-point channels with continuous alphabets. In our direct result, we prove not only the existence of good resolvability codebooks, but adapt an approach based on the Chernoff-Hoeffding bound to the continuous case showing that the probability of dra...
cs.IT math.IT
we characterize the resolvability region for a large class of pointtopoint channels with continuous alphabets in our direct result we prove not only the existence of good resolvability codebooks but adapt an approach based on the chernoffhoeffding bound to the continuous case showing that the probability of drawing an ...
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1,801.03965
An extreme magneto-ionic environment associated with the fast radio burst source FRB 121102
Fast radio bursts (FRBs) are millisecond-duration, extragalactic radio flashes of unknown physical origin. FRB 121102, the only known repeating FRB source, has been localized to a star-forming region in a dwarf galaxy at redshift z = 0.193, and is spatially coincident with a compact, persistent radio source. The orig...
astro-ph.HE
fast radio bursts frbs are millisecondduration extragalactic radio flashes of unknown physical origin frb 121102 the only known repeating frb source has been localized to a starforming region in a dwarf galaxy at redshift z 0193 and is spatially coincident with a compact persistent radio source the origin of the bursts...
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1,801.03966
Connecting Particle Physics and Cosmology: Measuring the Dark Matter Relic Density in Compressed Supersymmetry at the LHC
The identity of Dark Matter (DM) is one of the most captivating topics in particle physics today. The R-parity conserving Minimal Supersymmetric Standard Model (MSSM), which naturally provides a DM candidate in the form of the lightest neutralino ($\tilde{\chi}_{1}^{0}$), is used as a benchmark scenario to show that ...
hep-ph
the identity of dark matter dm is one of the most captivating topics in particle physics today the rparity conserving minimal supersymmetric standard model mssm which naturally provides a dm candidate in the form of the lightest neutralino tildechi_10 is used as a benchmark scenario to show that a measurement of omega_...
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1,801.03967
Invariant Generation for Multi-Path Loops with Polynomial Assignments
Program analysis requires the generation of program properties expressing conditions to hold at intermediate program locations. When it comes to programs with loops, these properties are typically expressed as loop invariants. In this paper we study a class of multi-path program loops with numeric variables, in parti...
cs.PL cs.SC
program analysis requires the generation of program properties expressing conditions to hold at intermediate program locations when it comes to programs with loops these properties are typically expressed as loop invariants in this paper we study a class of multipath program loops with numeric variables in particular n...
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1,801.03968
The Complexity of Learning Acyclic Conditional Preference Networks
Learning of user preferences, as represented by, for example, Conditional Preference Networks (CP-nets), has become a core issue in AI research. Recent studies investigate learning of CP-nets from randomly chosen examples or from membership and equivalence queries. To assess the optimality of learning algorithms as w...
cs.AI cs.LG
learning of user preferences as represented by for example conditional preference networks cpnets has become a core issue in ai research recent studies investigate learning of cpnets from randomly chosen examples or from membership and equivalence queries to assess the optimality of learning algorithms as well as to be...
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