id stringlengths 16 29 | text stringlengths 86 3.49k | source stringlengths 14 112 |
|---|---|---|
arxiv_dataset-81001701.04592 | Regular black holes from semi-classical down to Planckian size
hep-th gr-qc hep-ph
In this paper we review various models of curvature singularity free black
holes. In the first part of the review we describe semi-classical solutions of
the Einstein equations which, however, contains a "quantum" input through the
m... | arxiv topic:hep-th gr-qc hep-ph |
arxiv_dataset-81011701.04692 | A Gentle Introduction to a Beautiful Theorem of Molien
math.GM
The purpose of this note is to give an accessible proof of Moliens Theorem in
Invariant Theory, in the language of today's Linear Algebra and Group Theory,
in order to prevent this beautiful theorem from being forgotten.
| arxiv topic:math.GM |
arxiv_dataset-81021701.04792 | Performance of Step Network Using Simulation Tool
cs.NI
Nowadays distributed computing approach has become very popular due to
several advantages over the centralized computing approach as it also offers
high performance computing at a very low cost. Each router implements some
queuing mechanism for resources alloc... | arxiv topic:cs.NI |
arxiv_dataset-81031701.04892 | The Effect of Protoplanetary Disk Cooling Times on the Formation of Gas
Giant Planets by Gravitational Instability
astro-ph.EP
Observational evidence exists for the formation of gas giant planets on wide
orbits around young stars by disk gravitational instability, but the roles of
disk instability and core accret... | arxiv topic:astro-ph.EP |
arxiv_dataset-81041701.04992 | An improved derivation of the Smarr Formula for Lorentz-breaking gravity
gr-qc
Thermodynamical properties of black holes in gravitational theories without
Local Lorentz invariance have been subject to intense investigation in the past
years due to the presence of universal horizons, which are strong causal
barriers... | arxiv topic:gr-qc |
arxiv_dataset-81051701.05092 | Two types of spurious damping forces potentially modeled in numerical
seismic nonlinear response history analysis
physics.geo-ph
The purpose of this paper is to provide practitioners with further insight
into spurious damping forces that can be generated in nonlinear seismic
response history analyses (RHA). The t... | arxiv topic:physics.geo-ph |
arxiv_dataset-81061701.05192 | Observational calibration of the projection factor of Cepheids - III.
The long-period Galactic Cepheid RS Puppis
astro-ph.SR
The projection factor (p-factor) is an essential component of the classical
Baade-Wesselink (BW) technique, that is commonly used to determine the
distances to pulsating stars. It is a mult... | arxiv topic:astro-ph.SR |
arxiv_dataset-81071701.05292 | Relativistic full-potential multiple scattering theory: An ab initio
method and its applications
cond-mat.mtrl-sci
The Green function plays an essential role in the Kohn-Korringa-Rostocker
(KKR) multiple scattering method. In practice, it is constructed from the
regular and irregular solutions of the local Kohn-S... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-81081701.05392 | On Optimal Online Algorithms for Energy Harvesting Systems with
Continuous Energy and Data Arrivals
cs.IT math.IT
Energy harvesting (EH) has been developed to extend the lifetimes of
energy-limited communication systems. In this letter, we consider a single-user
EH communication system, in which both of the arriv... | arxiv topic:cs.IT math.IT |
arxiv_dataset-81091701.05492 | Perfect phylogenies via branchings in acyclic digraphs and a
generalization of Dilworth's theorem
cs.DM cs.CC cs.DS math.CO q-bio.PE
Motivated by applications in cancer genomics and following the work of
Hajirasouliha and Raphael (WABI 2014), Hujdurovi\'c et al. (IEEE TCBB, to
appear) introduced the minimum confl... | arxiv topic:cs.DM cs.CC cs.DS math.CO q-bio.PE |
arxiv_dataset-81101701.05592 | Invariants of Cohen-Macaulay rings associated to their canonical ideals
math.AC
The purpose of this paper is to introduce new invariants of Cohen-Macaulay
local rings. Our focus is the class of Cohen-Macaulay local rings that admit a
canonical ideal. Attached to each such ring R with a canonical ideal C, there
are ... | arxiv topic:math.AC |
arxiv_dataset-81111701.05692 | Finiteness theorems for holomorphic mappings from products of hyperbolic
Riemann surfaces
math.CV
We prove that the space of dominant/non-constant holomorphic mappings from a
product of hyperbolic Riemann surfaces of finite type into certain hyperbolic
manifolds with universal cover a bounded domain is a finite s... | arxiv topic:math.CV |
arxiv_dataset-81121701.05792 | Analysis of Proportional Fair Scheduling Under Bursty On-Off Traffic
cs.IT cs.NI math.IT
Proportional fair scheduling (PFS) has been adopted as a standard solution
for fair resource allocation in modern wireless cellular networks. With the
emergence of heterogeneous networks with widely varying user loads, it is of... | arxiv topic:cs.IT cs.NI math.IT |
arxiv_dataset-81131701.05892 | Bayesian Static Parameter Estimation for Partially Observed Diffusions
via Multilevel Monte Carlo
stat.CO math.PR
In this article we consider static Bayesian parameter estimation for
partially observed diffusions that are discretely observed. We work under the
assumption that one must resort to discretizing the u... | arxiv topic:stat.CO math.PR |
arxiv_dataset-81141701.05992 | Some Open Problems on Locally Finite or Locally Nilpotent Derivations
and ${\mathcal E}$-Derivations
math.RA math.AC
Let $R$ be a commutative ring and $\mathcal A$ an $R$-algebra. An
$R$-$\mathcal E$-derivation of $\mathcal A$ is an $R$-linear map of the form
$\operatorname{I}-\phi$ for some $R$-algebra endomorph... | arxiv topic:math.RA math.AC |
arxiv_dataset-81151701.06092 | Level set shape and topology optimization of finite strain bilateral
contact problems
math.OC
This paper presents a method for the optimization of multi-component
structures comprised of two and three materials considering large motion
sliding contact and separation along interfaces. The structural geometry is
de... | arxiv topic:math.OC |
arxiv_dataset-81161701.06192 | Multiplicative Energy of Shifted Subgroups and Bounds On Exponential
Sums with Trinomials in Finite Fields
math.NT
We give a new bound on colinear triples in subgroups of prime finite fields
and use it to give some new bounds on exponential sums with trinomials.
| arxiv topic:math.NT |
arxiv_dataset-81171701.06292 | Spin $q$-Whittaker polynomials
math.CO cond-mat.stat-mech math-ph math.MP
We introduce and study a one-parameter generalization of the q-Whittaker
symmetric functions. This is a family of multivariate symmetric polynomials,
whose construction may be viewed as an application of the procedure of fusion
from integrabl... | arxiv topic:math.CO cond-mat.stat-mech math-ph math.MP |
arxiv_dataset-81181701.06392 | Rare radiative charm decays within the standard model and beyond
hep-ph hep-ex
We present standard model (SM) estimates for exclusive $c \to u \gamma$
processes in heavy quark and hybrid frameworks. Measured branching ratios
${\cal{B}}(D^0 \to (\phi, \bar K^{*0}) \gamma)$ are at or somewhat exceeding
the upper rang... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-81191701.06492 | Binding energies: new values and impact on the efficiency of chemical
desorption
astro-ph.GA
Recent laboratory measurements have confirmed that chemical desorption
(desorption of products due to exothermic surface reactions) can be an
efficient process. The impact of including this process into gas-grain chemical... | arxiv topic:astro-ph.GA |
arxiv_dataset-81201701.06592 | Limit linear series and ranks of multiplication maps
math.AG
We develop a new technique for studying ranks of multiplication maps for
linear series via limit linear series and degenerations to chains of genus-1
curves. We use this approach to prove a purely elementary criterion for proving
cases of the Maximal Rank... | arxiv topic:math.AG |
arxiv_dataset-81211701.06692 | A geometric approach to cut-generating functions
math.OC math.CO math.FA math.MG
The cutting-plane approach to integer programming was initiated more that 40
years ago: Gomory introduced the corner polyhedron as a relaxation of a mixed
integer set in tableau form and Balas introduced intersection cuts for the
corne... | arxiv topic:math.OC math.CO math.FA math.MG |
arxiv_dataset-81221701.06792 | Ultra-High-Energy Cosmic Rays from Radio Galaxies
astro-ph.HE
Radio galaxies are intensively discussed as the sources of cosmic rays
observed above about $3\,{\times}\,10^{18}\,\text{eV}$, called ultra-high
energy cosmic rays (UHECRs). We present a first, systematic approach that takes
the individual characteristic... | arxiv topic:astro-ph.HE |
arxiv_dataset-81231701.06892 | Reconstruction of Scalar Potentials in $f(R,R_{\alpha\beta}
R^{\alpha\beta},\phi)$ theory of gravity
gr-qc
In this paper, we explore the nature of scalar field potential in $f(R,
R_{\alpha\beta} R^{\alpha\beta},\phi)$ gravity using a well-motivated
reconstruction scheme for flat FRW geometry. The beauty of this s... | arxiv topic:gr-qc |
arxiv_dataset-81241701.06992 | Reconstructing CMB fluctuations and the mean reionization optical depth
astro-ph.CO hep-ph
The Thomson optical depth from reionization is a limiting factor in measuring
the amplitude of primordial fluctuations, and hence in measuring physics that
affects the low-redshift amplitude, such as the neutrino masses. Curr... | arxiv topic:astro-ph.CO hep-ph |
arxiv_dataset-81251701.07092 | Inverting the Kasteleyn matrix for holey hexagons
math.CO math-ph math.MP
Consider a semi-regular hexagon on the triangular lattice (that is, the
lattice consisting of unit equilateral triangles, drawn so that one family of
lines is vertical). Rhombus (or lozenge) tilings of this region may be
represented in at lea... | arxiv topic:math.CO math-ph math.MP |
arxiv_dataset-81261701.07192 | Minimal bi-ideals in regular and completely regular ordered semigroups
math.RA
Here we characterize regular and completely regular ordered semigroups by
their minimal bi-ideals. A minimal bi-ideal is expressed as a product of a
minimal right ideal and a minimal left ideal. Furthermore, we show that every
bi-ideal i... | arxiv topic:math.RA |
arxiv_dataset-81271701.07292 | The bubble algebras at roots of unity
math.RT
We introduce multi-colour partition algebras $P_{n,m}(\delta_0, ...,
\delta_{m-1})$, which are generalization of both bubble algebras and partition
algebras, then define the bubble algebra $T_{n,m}(\delta_0, ..., \delta_{m-1})$
as a sub-algebra of the algebra $P_{n,m}(\... | arxiv topic:math.RT |
arxiv_dataset-81281701.07392 | Generation of Broadband Mid-IR and UV Light in Gas-Filled Single-Ring
Hollow-Core PCF
physics.optics
We report generation of an ultrafast supercontinuum extending into the mid-
infrared in gas-filled single-ring hollow-core photonic crystal fiber (SR-PCF)
pumped by 1.7 $\mu$m light from an optical parametric ampl... | arxiv topic:physics.optics |
arxiv_dataset-81291701.07492 | Path abstraction
math.CO
Given the set of paths through a digraph, the result of uniformly deleting
some vertices and identifying others along each path is coherent in such a way
as to yield the set of paths through another digraph, called a \emph{path
abstraction} of the original digraph. The construction of path ... | arxiv topic:math.CO |
arxiv_dataset-81301701.07592 | Smooth structures on $\mathbb{C}P^{m}$ for $5\leq m\leq 8$
math.GT
We classify up to diffeomorphism all smooth manifolds homeomorphic to the
complex projective m-space $\mathbb{C}P^{m}$ for $m = 5, 6, 7$ and $8$. As an
application, for $m = 7$ and $8$, we compute the smooth tangential structure
set of $\mathbb{C}P^... | arxiv topic:math.GT |
arxiv_dataset-81311701.07692 | Two regimes of interaction of a Hot Jupiter's escaping atmosphere with
the stellar wind and generation of energized atomic hydrogen corona
astro-ph.EP astro-ph.SR
The interaction of escaping upper atmosphere of a hydrogen rich
non-magnetized analog of HD209458b with a stellar wind of its host G-type star
at diffe... | arxiv topic:astro-ph.EP astro-ph.SR |
arxiv_dataset-81321701.07792 | On Lattice Calculation of Electric Dipole Moments and Form Factors of
the Nucleon
hep-lat nucl-th
We analyze commonly used expressions for computing the nucleon electric
dipole form factors (EDFF) $F_3$ and moments (EDM) on a lattice and find that
they lead to spurious contributions from the Pauli form factor $F_... | arxiv topic:hep-lat nucl-th |
arxiv_dataset-81331701.07892 | SDSS J105754.25+275947.5: a period-bounce eclipsing cataclysmic variable
with the lowest-mass donor yet measured
astro-ph.SR
We present high-speed, multicolour photometry of the faint, eclipsing
cataclysmic variable (CV) SDSS J105754.25+275947.5. The light from this system
is dominated by the white dwarf. Nonethe... | arxiv topic:astro-ph.SR |
arxiv_dataset-81341701.07992 | HJB equations in infinite dimension and optimal control of stochastic
evolution equations via generalized Fukushima decomposition
math.PR
A stochastic optimal control problem driven by an abstract evolution equation
in a separable Hilbert space is considered. Thanks to the identification of the
mild solution of t... | arxiv topic:math.PR |
arxiv_dataset-81351701.08092 | Double-sided probing by map of Asplund's distances using Logarithmic
Image Processing in the framework of Mathematical Morphology
cs.CV math.NA
We establish the link between Mathematical Morphology and the map of
Asplund's distances between a probe and a grey scale function, using the
Logarithmic Image Processing... | arxiv topic:cs.CV math.NA |
arxiv_dataset-81361701.08192 | A construction of hyperk\"ahler metrics through Riemann-Hilbert problems
II
math.CA
We develop the theory of Riemann-Hilbert problems necessary for the results
in part one of this series of papers. In particular, we obtain solutions for a
family of non-linear Riemann-Hilbert problems through classical contraction... | arxiv topic:math.CA |
arxiv_dataset-81371701.08292 | Kneser ranks of random graphs and minimum difference representations
math.CO
Every graph $G=(V,E)$ is an induced subgraph of some Kneser graph of rank
$k$, i.e., there is an assignment of (distinct) $k$-sets $v \mapsto A_v$ to the
vertices $v\in V$ such that $A_u$ and $A_v$ are disjoint if and only if $uv\in
E$. Th... | arxiv topic:math.CO |
arxiv_dataset-81381701.08392 | On optimal control of forward backward stochastic differential equations
math.OC math.PR
We consider a control problem where the system is driven by a decoupled as
well as a coupled forward-backward stochastic differential equation. We prove
the existence of an optimal control in the class of relaxed controls, whic... | arxiv topic:math.OC math.PR |
arxiv_dataset-81391701.08492 | On Zero Error Capacity of Nearest Neighbor Error Channels with
Multilevel Alphabet
cs.IT math.IT
This paper studies the zero error capacity of the Nearest Neighbor Error
(NNE) channels with a multilevel alphabet. In the NNE channels, a transmitted
symbol is a $d$-tuple of elements in $\{0,1,2,\dots, n-1 \}$. It i... | arxiv topic:cs.IT math.IT |
arxiv_dataset-81401701.08592 | Global solvability and convergence of the Euler-Poincar\'e
regularization of the two-dimensional Euler equations
math.AP
We study the Euler-Poincar\'e equations that are the regularized Euler
equations derived from the Euler-Poincar\'e framework. It is noteworthy to
remark that the Euler-Poincar\'e equations are ... | arxiv topic:math.AP |
arxiv_dataset-81411701.08692 | Coarse-Grained Incompressible Magnetohydrodynamics: analyzing the
turbulent cascades
astro-ph.SR astro-ph.GA physics.flu-dyn physics.plasm-ph
We formulate a coarse-graining approach to the dynamics of
magnetohydrodynamic (MHD) fluids at a continuum of length-scales. In this
methodology, effective equations are de... | arxiv topic:astro-ph.SR astro-ph.GA physics.flu-dyn physics.plasm-ph |
arxiv_dataset-81421701.08792 | On slowly rotating magnetized white dwarfs
astro-ph.HE
Rotating magnetized white dwarfs are studied within the framework of general
relativity using Hartle's formalism. Matter inside magnetized white dwarfs is
described by an equation of state of particles under the action of a constant
magnetic field which introdu... | arxiv topic:astro-ph.HE |
arxiv_dataset-81431701.08892 | Reshetnyak rigidity for Riemannian manifolds
math.DG math.AP
We prove two rigidity theorems for maps between Riemannian manifolds. First,
we prove that a Lipschitz map $f:M\to N$ between two oriented Riemannian
manifolds, whose differential is almost everywhere an orientation-preserving
isometry, is an isometric im... | arxiv topic:math.DG math.AP |
arxiv_dataset-81441701.08992 | Spectrum and mass anomalous dimension of SU(2) gauge theories with
fermions in the adjoint representation: from $N_f=1/2$ to $N_f=2$
hep-lat
We summarize our results concerning the spectrum and mass anomalous dimension
of SU(2) gauge theories with various numbers of fermions in the adjoint
representation, where e... | arxiv topic:hep-lat |
arxiv_dataset-81451701.09092 | Hadron Spectroscopy in Double Pomeron Exchange Experiments
hep-ex hep-ph
Central exclusive production in hadron-hadron collisions at high energies,
for example p + p -> p + X + p, where the "+" represents a large rapidity gap,
is a valuable process for spectroscopy of mesonic states X. At collider
energies the gaps... | arxiv topic:hep-ex hep-ph |
arxiv_dataset-81461702.00006 | Optical Random Riemann Waves in Integrable Turbulence
nlin.PS nlin.SI physics.optics
We examine integrable turbulence (IT) in the framework of the defocusing
cubic one-dimensional nonlinear Schr\"{o}dinger equation. This is done
theoretically and experimentally, by realizing an optical fiber experiment in
which the... | arxiv topic:nlin.PS nlin.SI physics.optics |
arxiv_dataset-81471702.00106 | HAT-P-67b: An Extremely Low Density Saturn Transiting an F-Subgiant
Confirmed via Doppler Tomography
astro-ph.EP
We report the discovery of HAT-P-67b, a hot-Saturn transiting a rapidly
rotating F-subgiant. HAT-P-67b has a radius of Rp = 2.085 -0.071/+0.096 RJ,,
orbiting a M* = 1.642 -0.072/+0.155 Msun, R* = 2.546... | arxiv topic:astro-ph.EP |
arxiv_dataset-81481702.00206 | Non-standard hierarchies of the runnings of the spectral index in
inflation
astro-ph.CO gr-qc hep-ph
Recent analyses of cosmic microwave background surveys have revealed hints
that there may be a non-trivial running of the running of the spectral index.
If future experiments were to confirm these hints, it would ... | arxiv topic:astro-ph.CO gr-qc hep-ph |
arxiv_dataset-81491702.00306 | Inflationary $\alpha$-attractor cosmology: A global dynamical systems
perspective
gr-qc astro-ph.CO hep-th math-ph math.MP
We study flat FLRW $\alpha$-attractor $\mathrm{E}$- and $\mathrm{T}$-models
by introducing a dynamical systems framework that yields regularized
unconstrained field equations on two-dimension... | arxiv topic:gr-qc astro-ph.CO hep-th math-ph math.MP |
arxiv_dataset-81501702.00406 | Models of the strongly lensed quasar DES J0408-5354
astro-ph.GA astro-ph.CO
We present gravitational lens models of the multiply imaged quasar DES
J0408-5354, recently discovered in the Dark Energy Survey (DES) footprint, with
the aim of interpreting its remarkable quad-like configuration. We first model
the DES si... | arxiv topic:astro-ph.GA astro-ph.CO |
arxiv_dataset-81511702.00506 | Solving Uncalibrated Photometric Stereo Using Fewer Images by Jointly
Optimizing Low-rank Matrix Completion and Integrability
cs.CV
We introduce a new, integrated approach to uncalibrated photometric stereo.
We perform 3D reconstruction of Lambertian objects using multiple images
produced by unknown, directional ... | arxiv topic:cs.CV |
arxiv_dataset-81521702.00606 | Joint Offloading and Computing Optimization in Wireless Powered
Mobile-Edge Computing Systems
cs.IT math.IT
Mobile-edge computing (MEC) and wireless power transfer (WPT) have been
recognized as promising techniques in the Internet of Things (IoT) era to
provide massive low-power wireless devices with enhanced com... | arxiv topic:cs.IT math.IT |
arxiv_dataset-81531702.00706 | The Jain-2/5 parent Hamiltonian: structure of zero modes, dominance
patterns, and zero mode generators
cond-mat.str-el quant-ph
We analyze general zero mode properties of the parent Hamiltonian of the
unprojected Jain-2/5 state. We characterize the zero mode condition associated
to this Hamiltonian via projection... | arxiv topic:cond-mat.str-el quant-ph |
arxiv_dataset-81541702.00806 | Diamond-colored distributive lattices, move-minimizing games, and
fundamental Weyl symmetric functions: The type $\mathsf{A}$ case
math.CO
We present some elementary but foundational results concerning
diamond-colored modular and distributive lattices and connect these structures
to certain one-player combinatori... | arxiv topic:math.CO |
arxiv_dataset-81551702.00906 | Attenuated Coupled Cluster: A Heuristic Polynomial Similarity
Transformation Incorporating Spin Symmetry Projection Into Traditional
Coupled Cluster Theory
physics.chem-ph cond-mat.str-el
In electronic structure theory, restricted single-reference coupled cluster
(CC) captures weak correlation but fails catastr... | arxiv topic:physics.chem-ph cond-mat.str-el |
arxiv_dataset-81561702.01006 | Near optimal neural network estimator for spectral x-ray photon counting
data with pileup
physics.med-ph
-Purpose: A neural network estimator to process x-ray spectral measurements
from photon counting detectors with pileup. The estimator is used with an
expansion of the attenuation coefficient as a linear combin... | arxiv topic:physics.med-ph |
arxiv_dataset-81571702.01106 | grim: A Flexible, Conservative Scheme for Relativistic Fluid Theories
astro-ph.IM astro-ph.HE
Hot, diffuse, relativistic plasmas such as sub-Eddington black hole accretion
flows are expected to be collisionless, yet are commonly modeled as a fluid
using ideal general relativistic magnetohydrodynamics (GRMHD). Dissi... | arxiv topic:astro-ph.IM astro-ph.HE |
arxiv_dataset-81581702.01206 | Adaptation of the visibility graph algorithm to find the time lag
between hydrogeological time series
stat.AP
Estimating the time lag between two hydrogeologic time series (e.g.
precipitation and water levels in an aquifer) is of significance for a
hydrogeologist-modeler. In this paper, we present a method to qua... | arxiv topic:stat.AP |
arxiv_dataset-81591702.01306 | Birth of isolated nested cylinders and limit cycles in 3D piecewise
smooth vector fields with symmetry
math.DS
Our start point is a 3D piecewise smooth vector field defined in two zones
and presenting a shared fold curve for the two smooth vector fields considered.
Moreover, these smooth vector fields are symmetr... | arxiv topic:math.DS |
arxiv_dataset-81601702.01406 | A conservative scheme for electromagnetic simulation of magnetized
plasmas with kinetic electrons
physics.plasm-ph
A conservative scheme has been formulated and verified for gyrokinetic
particle simulations of electromagnetic waves and instabilities in magnetized
plasmas. An electron continuity equation derived f... | arxiv topic:physics.plasm-ph |
arxiv_dataset-81611702.01506 | A data assimilation algorithm: the paradigm of the 3D Leray-alpha model
of turbulence
math.AP physics.ao-ph physics.geo-ph
In this paper we survey the various implementations of a new data
assimilation (downscaling) algorithm based on spatial coarse mesh measurements.
As a paradigm, we demonstrate the application... | arxiv topic:math.AP physics.ao-ph physics.geo-ph |
arxiv_dataset-81621702.01606 | An Operational Semantics for the Cognitive Architecture ACT-R and its
Translation to Constraint Handling Rules
cs.LO
Computational psychology has the aim to explain human cognition by
computational models of cognitive processes. The cognitive architecture ACT-R
is popular to develop such models. Although ACT-R ha... | arxiv topic:cs.LO |
arxiv_dataset-81631702.01706 | Existence of a Radner equilibrium in a model with transaction costs
q-fin.MF
We prove the existence of a Radner equilibrium in a model with proportional
transaction costs on an infinite time horizon and analyze the effect of
transaction costs on the endogenously determined interest rate. Two agents
receive exogenou... | arxiv topic:q-fin.MF |
arxiv_dataset-81641702.01806 | Beam Search Strategies for Neural Machine Translation
cs.CL
The basic concept in Neural Machine Translation (NMT) is to train a large
Neural Network that maximizes the translation performance on a given parallel
corpus. NMT is then using a simple left-to-right beam-search decoder to
generate new translations that a... | arxiv topic:cs.CL |
arxiv_dataset-81651702.01906 | Affiliation networks with an increasing degree sequence
stat.ME math.ST stat.TH
Affiliation network is one kind of two-mode social network with two different
sets of nodes (namely, a set of actors and a set of social events) and edges
representing the affiliation of the actors with the social events. Although a
num... | arxiv topic:stat.ME math.ST stat.TH |
arxiv_dataset-81661702.02006 | Phase diagram of the triangular-lattice Potts antiferromagnet
cond-mat.stat-mech
We study the phase diagram of the triangular-lattice $Q$-state Potts model in
the real $(Q,v)$-plane, where $v=e^J-1$ is the temperature variable. Our first
goal is to provide an obviously missing feature of this diagram: the position
... | arxiv topic:cond-mat.stat-mech |
arxiv_dataset-81671702.02106 | Oseen Flow in Paint Marbling
physics.flu-dyn
Paint marbling refers to techniques for creating intricate designs in colored
paints floating on a liquid surface. If the marbling motions are executed
slowly, then this layer of paints can be modeled as a two-dimensional
incompressible Newtonian fluid.
In this highly ... | arxiv topic:physics.flu-dyn |
arxiv_dataset-81681702.02206 | Semi-Supervised QA with Generative Domain-Adaptive Nets
cs.CL cs.LG
We study the problem of semi-supervised question answering----utilizing
unlabeled text to boost the performance of question answering models. We
propose a novel training framework, the Generative Domain-Adaptive Nets. In
this framework, we train a ... | arxiv topic:cs.CL cs.LG |
arxiv_dataset-81691702.02306 | Period-luminosity relations of fast-rotating B-type stars in the young
open cluster NGC3766
astro-ph.SR
We study the pulsational properties of rapidly rotating main-sequence B-type
stars using linear non-adiabatic analysis of non-radial low-frequency modes
taking into account the effect of rotation. We compare th... | arxiv topic:astro-ph.SR |
arxiv_dataset-81701702.02406 | SEA: String Executability Analysis by Abstract Interpretation
cs.PL
Dynamic languages often employ reflection primitives to turn dynamically
generated text into executable code at run-time. These features make standard
static analysis extremely hard if not impossible because its essential data
structures, i.e., the... | arxiv topic:cs.PL |
arxiv_dataset-81711702.02506 | Nichols algebras that are quantum planes
math.QA math.RA
We compute all Nichols algebras of rigid vector spaces of dimension 2 that
admit a non-trivial quadratic relation.
| arxiv topic:math.QA math.RA |
arxiv_dataset-81721702.02606 | Third nearest neighbor parameterized tight biding model for graphene
nano-ribbons
cond-mat.mes-hall
The ab initio band structure of 2D graphene sheet is well reproduced by the
third nearest neighbor tight binding model proposed by Reich et al [Phys. Rev.
B 66, 035412]. For ribbon structures, the existing sets of ... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-81731702.02706 | Semi-Supervised Deep Learning for Monocular Depth Map Prediction
cs.CV
Supervised deep learning often suffers from the lack of sufficient training
data. Specifically in the context of monocular depth map prediction, it is
barely possible to determine dense ground truth depth images in realistic
dynamic outdoor envi... | arxiv topic:cs.CV |
arxiv_dataset-81741702.02806 | de Sitter spacetime with a Becchi-Rouet-Stora quartet
hep-th gr-qc
We generalize the topological model recently proposed and investigate the
cosmological perturbations of the model. The model has an exact de Sitter
background solution associated with a Becchi-Rouet-Stora(BRS) quartet terms
which are regarded as a L... | arxiv topic:hep-th gr-qc |
arxiv_dataset-81751702.02906 | Switching EEG Headsets Made Easy: Reducing Offline Calibration Effort
Using Active Weighted Adaptation Regularization
cs.LG cs.HC
Electroencephalography (EEG) headsets are the most commonly used sensing
devices for Brain-Computer Interface. In real-world applications, there are
advantages to extrapolating data fr... | arxiv topic:cs.LG cs.HC |
arxiv_dataset-81761702.03006 | Multi-step Off-policy Learning Without Importance Sampling Ratios
cs.LG
To estimate the value functions of policies from exploratory data, most
model-free off-policy algorithms rely on importance sampling, where the use of
importance sampling ratios often leads to estimates with severe variance. It is
thus desirabl... | arxiv topic:cs.LG |
arxiv_dataset-81771702.03106 | A Las Vegas approximation algorithm for metric $1$-median selection
cs.DS
Given an $n$-point metric space, consider the problem of finding a point with
the minimum sum of distances to all points. We show that this problem has a
randomized algorithm that {\em always} outputs a $(2+\epsilon)$-approximate
solution in ... | arxiv topic:cs.DS |
arxiv_dataset-81781702.03206 | A near/mid infrared search for ultra-bright submillimetre galaxies:
Searching for Cosmic Eyelash Analogues
astro-ph.GA
We present results from a near/mid IR search for submillimetre galaxies over
a region of 6230 sq deg. of the southern sky. We used a cross-correlation of
the VISTA Hemispheric Survey (VHS) and th... | arxiv topic:astro-ph.GA |
arxiv_dataset-81791702.03306 | Nahm transformation for parabolic integrable connections on the
projective line -- case of generic regular graded residues
math.AG
We give a de Rham interpretation of Nahm's transform for certain parabolic
harmonic bundles on the projective line and compare it to minimal
Fourier--Laplace transform of $\mathcal{D}... | arxiv topic:math.AG |
arxiv_dataset-81801702.03406 | Recombination of open-f-shell tungsten ions
physics.atom-ph
We review experimental and theoretical efforts aimed at a detailed
understanding of the recombination of electrons with highly-charged tungsten
ions characterised by an open 4f sub-shell. Highly-charged tungsten occurs as a
plasma contaminant in ITER-like ... | arxiv topic:physics.atom-ph |
arxiv_dataset-81811702.03506 | Stabilization of prethermal Floquet steady states in a periodically
driven dissipative Bose-Hubbard model
cond-mat.stat-mech cond-mat.mes-hall cond-mat.quant-gas
We discuss the effect of dissipation on heating which occurs in periodically
driven quantum many body systems. We especially focus on a periodically dri... | arxiv topic:cond-mat.stat-mech cond-mat.mes-hall cond-mat.quant-gas |
arxiv_dataset-81821702.03606 | Sphere geometry and invariants
math.GN cs.DM math.RA
A finite abstract simplicial complex G defines two finite simple graphs: the
Barycentric refinement G1, connecting two simplices if one is a subset of the
other and the connection graph G', connecting two simplices if they intersect.
We prove that the Poincare-Ho... | arxiv topic:math.GN cs.DM math.RA |
arxiv_dataset-81831702.03706 | Multitask Learning with Deep Neural Networks for Community Question
Answering
cs.CL
In this paper, we developed a deep neural network (DNN) that learns to solve
simultaneously the three tasks of the cQA challenge proposed by the
SemEval-2016 Task 3, i.e., question-comment similarity, question-question
similarity ... | arxiv topic:cs.CL |
arxiv_dataset-81841702.03806 | Algebras of bounded noncommutative analytic functions on subvarieties of
the noncommutative unit ball
math.OA
We study algebras of bounded, noncommutative (nc) analytic functions on nc
subvarieties of the nc unit ball. Given a nc variety $\mathfrak{V}$ in the nc
unit ball $\mathfrak{B}_d$, we identify the algebra... | arxiv topic:math.OA |
arxiv_dataset-81851702.03906 | Statically Checking Web API Requests in JavaScript
cs.SE
Many JavaScript applications perform HTTP requests to web APIs, relying on
the request URL, HTTP method, and request data to be constructed correctly by
string operations. Traditional compile-time error checking, such as calling a
non-existent method in Java,... | arxiv topic:cs.SE |
arxiv_dataset-81861702.04006 | Gamma-ray Blazars Within the First 2 Billion Years
astro-ph.HE
The detection of high-redshift ($z>$3) blazars enables the study of the
evolution of the most luminous relativistic jets over cosmic time. More
importantly, high-redshift blazars tend to host massive black holes and can be
used to constrain the space de... | arxiv topic:astro-ph.HE |
arxiv_dataset-81871702.04106 | Newly observed $\Lambda_c(2860)^+$ at LHCb and its \emph{D}-wave
partners $\Lambda_c(2880)^+$, $\Xi_c(3055)^+$ and $\Xi_c(3080)^+$
hep-ph hep-ex
New resonance $\Lambda_c(2860)^+$, reported by LHCb, is a key to establish
\emph{D}-wave charmed and charmed-strange baryon families. In this work, we
first carry out an... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-81881702.04206 | Representations of regular trees and invariants of AR-components for
generalized Kronecker quivers
math.RT
We investigate the generalized Kronecker algebra $\mathcal{K}_r = k\Gamma_r$
with $r \geq 3$ arrows. Given a regular component $\mathcal{C}$ of the
Auslander-Reiten quiver of $\mathcal{K}_r$, we show that th... | arxiv topic:math.RT |
arxiv_dataset-81891702.04306 | Full Electroresistance Modulation in a Mixed-Phase Metallic Alloy
cond-mat.mtrl-sci
We report a giant, ~22%, electroresistance modulation for a metallic alloy
above room temperature. It is achieved by a small electric field of 2 kV/cm via
piezoelectric strain-mediated magnetoelectric coupling and the resulting
magn... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-81901702.04406 | Quantum corrections of the truncated Wigner approximation applied to an
exciton transport model
quant-ph
We modify the path integral representation of exciton transport in open
quantum systems such that an exact description of the quantum fluctuations
around the classical evolution of the system is possible. As a... | arxiv topic:quant-ph |
arxiv_dataset-81911702.04506 | Localization of light in three dimensions: a mobility edge in the
imaginary axis in non-Hermitian Hamiltonians
cond-mat.mes-hall
Searching for Anderson localization of light in three dimensions has
challenged experimental and theoretical research for the last decades. Here the
problem is analyzed through large sc... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-81921702.04606 | H{\alpha} imaging for BeXRBs in the Small Magellanic Cloud
astro-ph.SR astro-ph.GA astro-ph.HE
The Small Magellanic Cloud (SMC) hosts a large number of high-mass X-ray
binaries, and in particular of Be/X-ray Binaries (BeXRBs; neutron stars
orbiting OBe-type stars), offering a unique laboratory to address the effect... | arxiv topic:astro-ph.SR astro-ph.GA astro-ph.HE |
arxiv_dataset-81931702.04706 | Parity and Time Reversal Symmetry in Hanbury Brown-Twiss Effect
cond-mat.mes-hall quant-ph
The current manuscript employs the parity and time reversal symmetry in the
Hanbury Brown-Twiss experiment. For this purpose, we develop a general
scattering matrix framework founded on the concatenation of many individual
co... | arxiv topic:cond-mat.mes-hall quant-ph |
arxiv_dataset-81941702.04806 | Analysis of Tsallis' classical partition function's poles
cond-mat.stat-mech physics.class-ph
When one integrates the q-exponential function of Tsallis' so as to get the
partition function $Z$, a gamma function inevitably emerges. Consequently,
poles arise. We investigate here here the thermodynamic significance of... | arxiv topic:cond-mat.stat-mech physics.class-ph |
arxiv_dataset-81951702.04906 | Simply split SIMPs
hep-ph
Dark Matter which interacts strongly with itself, but only feebly with the
Standard Model is a possibility that has been entertained to solve apparent
small-scale structure problems that are pertinent to the non-interacting cold
Dark Matter paradigm. In this paper, we study the simple case... | arxiv topic:hep-ph |
arxiv_dataset-81961702.05006 | Time crystal behavior of excited eigenstates
quant-ph cond-mat.mes-hall cond-mat.quant-gas
In analogy to spontaneous breaking of continuous space translation symmetry
in the process of space crystal formation, it was proposed that spontaneous
breaking of continuous time translation symmetry could lead to time cryst... | arxiv topic:quant-ph cond-mat.mes-hall cond-mat.quant-gas |
arxiv_dataset-81971702.05106 | On new physics searches with multidimensional differential shapes
hep-ph
In the context of upcoming new physics searches at the LHC, we investigate
the impact of multidimensional differential rates in typical LHC analyses. We
discuss the properties of shape information, and argue that multidimensional
rates bring l... | arxiv topic:hep-ph |
arxiv_dataset-81981702.05206 | Notes on Multiple Higher Category Theory
math.CT math.KT
These notes follows the articles \cite{kamel, Cam, cam-cubique} which show
how powerful can be the method of \textit{Stretchings} initiated with the
\textit{Globular Geometry} by Jacques Penon in \cite{penon} , to weakened
\textit{strict higher structures}. H... | arxiv topic:math.CT math.KT |
arxiv_dataset-81991702.05306 | The mapping class groups of reducible Heegaard splittings of genus two
math.GT
The manifold which admits a genus-$2$ reducible Heegaard splitting is one of
the $3$-sphere, $\mathbb{S}^2 \times \mathbb{S}^1$, lens spaces and their
connected sums. For each of those manifolds except most lens spaces, the
mapping class... | arxiv topic:math.GT |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.