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arxiv_dataset-90001710.04617 | Planetary formation and water delivery in the habitable zone around
solar-type stars in different dynamical environments
astro-ph.EP
Aims. We study the formation and water delivery of planets in the habitable
zone (HZ) around solar-type stars. In particular, we study different dynamical
environments that are defi... | arxiv topic:astro-ph.EP |
arxiv_dataset-90011710.04717 | Generalised ballooning theory of two dimensional tokamak modes
physics.plasm-ph
In this work, using solutions from a local gyrokinetic flux-tube code
combined with higher order ballooning theory, a new analytical approach is
developed to reconstruct the global linear mode structure with associated
global mode frequ... | arxiv topic:physics.plasm-ph |
arxiv_dataset-90021710.04817 | Ultimate precision of joint quadrature parameter estimation with a
Gaussian probe
quant-ph
The Holevo Cram\'er Rao bound is a lower bound on the sum of the mean square
error of estimates for parameters of a state. We provide a method for
calculating the Holevo Cram\'er-Rao bound for estimation of quadrature mean
... | arxiv topic:quant-ph |
arxiv_dataset-90031710.04917 | Statistics of the relative velocity of particles in turbulent flows :
monodisperse particles
physics.flu-dyn
We use direct numerical simulations to calculate the joint probability
density function of the relative distance $R$ and relative radial velocity
component $V_R$ for a pair of heavy inertial particles susp... | arxiv topic:physics.flu-dyn |
arxiv_dataset-90041710.05017 | The power of sum-of-squares for detecting hidden structures
cs.DS cs.CC
We study planted problems---finding hidden structures in random noisy
inputs---through the lens of the sum-of-squares semidefinite programming
hierarchy (SoS). This family of powerful semidefinite programs has recently
yielded many new algorith... | arxiv topic:cs.DS cs.CC |
arxiv_dataset-90051710.05117 | Computing the maximum matching width is NP-hard
cs.DM
The maximum matching width is a graph width parameter that is defined on a
branch-decomposition over the vertex set of a graph. In this short paper, we
prove that the problem of computing the maximum matching width is NP-hard.
| arxiv topic:cs.DM |
arxiv_dataset-90061710.05217 | Modular inequalities for the maximal operator in variable Lebesgue
spaces
math.CA math.AP
A now classical result in the theory of variable Lebesgue spaces due to
Lerner [A. K. Lerner, On modular inequalities in variable $L^p$ spaces, Archiv
der Math. 85 (2005), no. 6, 538-543] is that a modular inequality for the... | arxiv topic:math.CA math.AP |
arxiv_dataset-90071710.05317 | The Removal Lemma for Tournaments
math.CO
Suppose one needs to change the direction of at least $\epsilon n^2$ edges of
an $n$-vertex tournament $T$, in order to make it $H$-free. A standard
application of the regularity method shows that in this case $T$ contains at
least $f^*_H(\epsilon)n^h$ copies of $H$, where ... | arxiv topic:math.CO |
arxiv_dataset-90081710.05417 | Performance of the extreme-AO instrument VLT/SPHERE and dependence on
the atmospheric conditions
astro-ph.IM
SPHERE is the high-contrast exoplanet imager and spectrograph installed at
the Unit Telescope 3 of the Very Large Telescope. After more than two years of
regular operations, we analyse statistically the pe... | arxiv topic:astro-ph.IM |
arxiv_dataset-90091710.05517 | Anisotropies of Ultra-high Energy Cosmic Rays Dominated by a Single
Source in the Presence of Deflections
astro-ph.HE
This work presents a scenario of ultra-high energy cosmic ray source
distribution where a nearby source is solely responsible for the anisotropies
in arrival directions of cosmic rays while the re... | arxiv topic:astro-ph.HE |
arxiv_dataset-90101710.05617 | On the anisotropy in the arrival directions of ultra-high-energy cosmic
rays
astro-ph.HE
We present results of elaborate four-dimensional simulations of the
propagation of ultra-high-energy cosmic rays (UHECR), which are based on a
realistic astrophysical scenario. The distribution of the arrival directions of
th... | arxiv topic:astro-ph.HE |
arxiv_dataset-90111710.05717 | Influence of $f(R)$ Models on the Existence of Anisotropic
Self-Gravitating Systems
gr-qc
This paper aims to explore some realistic configurations of anisotropic
spherical structures in the background of metric $f(R)$ gravity, where $R$ is
the Ricci scalar. The solutions obtained by Krori and Barua are used to ex... | arxiv topic:gr-qc |
arxiv_dataset-90121710.05817 | Densely Connected Convolutional Networks and Signal Quality Analysis to
Detect Atrial Fibrillation Using Short Single-Lead ECG Recordings
eess.SP cs.CV stat.ML
The development of new technology such as wearables that record high-quality
single channel ECG, provides an opportunity for ECG screening in a larger
pop... | arxiv topic:eess.SP cs.CV stat.ML |
arxiv_dataset-90131710.05917 | Resource Usage Analysis from a Different Perspective on MOOC Dropout
cs.CY
We present a novel learning analytics approach, for analyzing the usage of
resources in MOOCs. Our target stakeholders are the course designers who aim to
evaluate their learning materials. In order to gain insight into the way
educational r... | arxiv topic:cs.CY |
arxiv_dataset-90141710.06017 | Metabolic enrichment through functional gene rules
q-bio.CB
It is well known that tumors originating from the same tissue have different
prognosis and sensitivity to treatments. Over the last decade, cancer genomics
consortia like the Cancer Genome Atlas (TCGA) have been generating thousands of
cross-sectional data... | arxiv topic:q-bio.CB |
arxiv_dataset-90151710.06117 | Map-based Multi-Policy Reinforcement Learning: Enhancing Adaptability of
Robots by Deep Reinforcement Learning
cs.RO cs.AI cs.LG
In order for robots to perform mission-critical tasks, it is essential that
they are able to quickly adapt to changes in their environment as well as to
injuries and or other bodily cha... | arxiv topic:cs.RO cs.AI cs.LG |
arxiv_dataset-90161710.06217 | Laurent positivity of quantized canonical bases for quantum cluster
varieties from surfaces
math.GT hep-th math-ph math.MP math.QA
In 2006, Fock and Goncharov constructed a nice basis of the ring of regular
functions on the moduli space of framed ${\rm PGL}_2$-local systems on a
punctured surface $S$. The moduli ... | arxiv topic:math.GT hep-th math-ph math.MP math.QA |
arxiv_dataset-90171710.06317 | Bouncing and emergent cosmologies from ADM RG flows
gr-qc hep-th
The Asymptotically Safe Gravity provides a framework for the description of
gravity from the trans-Planckian regime to cosmological scales. According to
this scenario, the cosmological constant and Newton's coupling are functions of
the energy scale w... | arxiv topic:gr-qc hep-th |
arxiv_dataset-90181710.06417 | Jets in a strongly coupled anisotropic plasma
hep-th
In this paper, we study the dynamics of the light quark jet moving through
the static, strongly coupled $\mathcal{N}=4$, anisotropic plasma with and
without charge. The light quark is presented by a point-like initial condition
falling string in the context of th... | arxiv topic:hep-th |
arxiv_dataset-90191710.06517 | Dihedral Sieving Phenomena
math.CO math.RT
Cyclic sieving is a well-known phenomenon where certain interesting
polynomials, especially $q$-analogues, have useful interpretations related to
actions and representations of the cyclic group. We propose a definition of
sieving for an arbitrary group $G$ and study it for... | arxiv topic:math.CO math.RT |
arxiv_dataset-90201710.06617 | The Robust Reading Competition Annotation and Evaluation Platform
cs.CV
The ICDAR Robust Reading Competition (RRC), initiated in 2003 and
re-established in 2011, has become a de-facto evaluation standard for robust
reading systems and algorithms. Concurrent with its second incarnation in 2011,
a continuous effort s... | arxiv topic:cs.CV |
arxiv_dataset-90211710.06717 | Vignetting effect in Fourier ptychographic microscopy
physics.optics
Fourier ptychographic microscopy (FPM) is a computational imaging technique
that overcomes the physical space-bandwidth product (SBP) limit of a
conventional microscope by applying angular diversity illuminations. In the
usual model of FPM, the mi... | arxiv topic:physics.optics |
arxiv_dataset-90221710.06817 | Using MRI Cell Tracking to Monitor Immune Cell Recruitment in Response
to a Peptide-Based Cancer Vaccine
physics.med-ph q-bio.TO
Purpose: MRI cell tracking can be used to monitor immune cells involved in
the immunotherapy response, providing insight into the mechanism of action,
temporal progression of tumour gro... | arxiv topic:physics.med-ph q-bio.TO |
arxiv_dataset-90231710.06917 | Annotating High-Level Structures of Short Stories and Personal Anecdotes
cs.CL
Stories are a vital form of communication in human culture; they are employed
daily to persuade, to elicit sympathy, or to convey a message. Computational
understanding of human narratives, especially high-level narrative structures,
rem... | arxiv topic:cs.CL |
arxiv_dataset-90241710.07017 | Robust output regulation of 2 x 2 hyperbolic systems part I: Control law
and Input-to-State Stability
math.AP
We consider the problem of output feedback regulationfor a linear first-order
hyperbolic system with collocatedinput and output in presence of a general
class of disturbancesand noise. The proposed contro... | arxiv topic:math.AP |
arxiv_dataset-90251710.07117 | The Graphical User Interface of the Operator of the Cherenkov Telescope
Array
astro-ph.IM
The Cherenkov Telescope Array (CTA) is the next generation gamma-ray
observatory. CTA will incorporate about 100 imaging atmospheric Cherenkov
telescopes (IACTs) at a southern site, and about 20 in the north. Previous IACT
e... | arxiv topic:astro-ph.IM |
arxiv_dataset-90261710.07217 | On the first curve of Fu\v{c}ik Spectrum Of $p$-fractional Laplacian
Operator with nonlocal normal boundary conditions
math.AP
In this article, we study the Fu\v{c}ik spectrum of the $p$-fractional
Laplace operator with nonlocal normal derivative conditions which is defined as
the set of all $(a,b)\in \mb R^2$ su... | arxiv topic:math.AP |
arxiv_dataset-90271710.07317 | Two diverging length scales in the structure of jammed packings
cond-mat.soft
At densities higher than the jamming transition for athermal, frictionless
repulsive spheres we find two distinct length scales, both of which diverge as
a power law as the transition is approached. The first, $\xi_{Z}$, is
associated wit... | arxiv topic:cond-mat.soft |
arxiv_dataset-90281710.07417 | On the Initial Algebra and Final Co-algebra of some Endofunctors on
Categories of Pointed Metric Spaces
math.CT
We consider two endofunctors of the form $~F:X\longrightarrow M\otimes X~$,
where $~M~$ is a non degenerate module, related to the unit interval and the
Sierpinski gasket, and their final co-algebras. T... | arxiv topic:math.CT |
arxiv_dataset-90291710.07517 | Selfinjective algebras without short cycles of indecomposable modules
math.RT
We describe the structure of finite dimensional selfinjective algebras over
an arbitrary field without short cycles of indecomposable modules.
| arxiv topic:math.RT |
arxiv_dataset-90301710.07617 | Asymptotically Optimal Resource Block Allocation With Limited Feedback
cs.IT math.IT
Consider a channel allocation problem over a frequency-selective
channel.There are K channels (frequency bands) and N users such that K=bN for
some positive integer b. We want to allocate b channels (or resource blocks) to
each use... | arxiv topic:cs.IT math.IT |
arxiv_dataset-90311710.07717 | Magnetic field amplification in supernova remnants
astro-ph.HE
Based on the new findings on the turbulent dynamo in \citet{XL16}, we examine
the magnetic field amplification in the context of supernova remnants. Due to
the strong ion-neutral collisional damping in the weakly-ionized interstellar
medium, the dynamo ... | arxiv topic:astro-ph.HE |
arxiv_dataset-90321710.07817 | Cell-Free and User-Centric Massive MIMO at Millimeter Wave Frequencies
cs.IT math.IT
In a cell-free (CF) massive MIMO architecture a very large number of
distributed access points (APs) simultaneously and jointly serves a much
smaller number of mobile stations (MSs); a variant of the cell-free technique
is the user... | arxiv topic:cs.IT math.IT |
arxiv_dataset-90331710.07917 | On nondiagonal finite quasi-qantum groups over finite abelian groups
math.QA
In this paper, we initiate the study of nondiagonal finite quasi-quantum
groups over finite abelian groups. We mainly study the Nichols algebras in the
twisted Yetter-Drinfeld module category $_{\k G}^{\k G}\mathcal{YD}^\Phi$ with
$\Phi$ a... | arxiv topic:math.QA |
arxiv_dataset-90341710.08017 | Adaptive Bayesian nonparametric regression using kernel mixture of
polynomials with application to partial linear model
math.ST stat.TH
We propose a kernel mixture of polynomials prior for Bayesian nonparametric
regression. The regression function is modeled by local averages of polynomials
with kernel mixture we... | arxiv topic:math.ST stat.TH |
arxiv_dataset-90351710.08117 | Electrically tunable exchange splitting in bilayer graphene on monolayer
Cr$_2$X$_2$Te$_6$ with X=Ge, Si, and Sn
cond-mat.mes-hall
We investigate the electronic band structure and the proximity exchange
effect in bilayer graphene on a family of ferromagnetic multilayers
Cr$_2$X$_2$Te$_6$, X=Ge, Si, and Sn, with f... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-90361710.08217 | Democratizing online controlled experiments at Booking.com
cs.HC
There is an extensive literature about online controlled experiments, both on
the statistical methods available to analyze experiment results as well as on
the infrastructure built by several large scale Internet companies but also on
the organization... | arxiv topic:cs.HC |
arxiv_dataset-90371710.08317 | Mask Responses for Single-Pixel Terahertz Imaging
physics.optics
Terahertz (THz) radiation meaning electromagnetic radiation in the range from
0.1 THz (3 mm) to 10 THz (30 mu) has the unique advantage of easily penetrating
many obstructions while being non-hazardous to organic tissue since it is
non-ionizing. A sho... | arxiv topic:physics.optics |
arxiv_dataset-90381710.08417 | The dependence of convective core overshooting on stellar mass:
semi-empirical determination using the diffusive approach with two different
element mixtures
astro-ph.SR
Convective core overshooting has a strong influence on the evolution of stars
of moderate and high mass. Studies of double-lined eclipsing bin... | arxiv topic:astro-ph.SR |
arxiv_dataset-90391710.08517 | Distribution of coherence in multipartite systems under entropic
coherence measure
quant-ph math-ph math.MP
The distribution of coherence in multipartite systems is one of the
fundamental problems in the resource theory of coherence. To quantify the
coherence in multipartite systems more precisely, we introduce n... | arxiv topic:quant-ph math-ph math.MP |
arxiv_dataset-90401710.08617 | Electronic structure of Pr2MnNiO6 from x-ray photoemission, absorption
and density functional theory
cond-mat.str-el
The electronic structure of double perovskite Pr2MnNiO6 is studied using core
x-ray photoelectron spectroscopy and x-ray absorption spectroscopy. The 2p
x-ray absorption spectra show that Mn and Ni... | arxiv topic:cond-mat.str-el |
arxiv_dataset-90411710.08717 | Auto-Differentiating Linear Algebra
cs.MS cs.LG stat.ML
Development systems for deep learning (DL), such as Theano, Torch,
TensorFlow, or MXNet, are easy-to-use tools for creating complex neural network
models. Since gradient computations are automatically baked in, and execution
is mapped to high performance hardw... | arxiv topic:cs.MS cs.LG stat.ML |
arxiv_dataset-90421710.08817 | A tilted pulse-front setup for femtosecond extreme ultraviolet transient
grating spectroscopy in highly non-collinear geometries
physics.ins-det physics.optics
We demonstrate a tilted pulse-front transient grating technique that allows
to optimally utilize time-resolution as well as transient grating line density... | arxiv topic:physics.ins-det physics.optics |
arxiv_dataset-90431710.08917 | Van der Waals Materials for Atomically-Thin Photovoltaics: Promise and
Outlook
physics.optics cond-mat.mes-hall physics.app-ph
Two-dimensional (2D) semiconductors provide a unique opportunity for
optoelectronics due to their layered atomic structure, electronic and optical
properties. To date, a majority of the a... | arxiv topic:physics.optics cond-mat.mes-hall physics.app-ph |
arxiv_dataset-90441710.09017 | Hard X-ray Quiescent Emission in Magnetars via Resonant Compton
Upscattering
astro-ph.HE
Non-thermal quiescent X-ray emission extending between 10 keV and around 150
keV has been seen in about 10 magnetars by RXTE, INTEGRAL, Suzaku, NuSTAR and
Fermi-GBM. For inner magnetospheric models of such hard X-ray signals,... | arxiv topic:astro-ph.HE |
arxiv_dataset-90451710.09117 | BAT AGN Spectroscopic Survey--VIII. Type 1 AGN With Massive Absorbing
Columns
astro-ph.GA
We explore the relationship between X-ray absorption and optical obscuration
within the BAT AGN Spectroscopic Survey (BASS) which has been collecting and
analyzing the optical and X-ray spectra for 641 hard X-ray selected ($... | arxiv topic:astro-ph.GA |
arxiv_dataset-90461710.09217 | Unramified 2-extensions of totally imaginary number fields and 2-adic
analytic groups
math.NT
- Let K be a totally imaginary number field. Denote by G ur K (2) the Galois
group of the maximal unramified pro-2 extension of K. By comparing cup-products
in {\'e}tale cohomology of SpecO K and cohomology of uniform pr... | arxiv topic:math.NT |
arxiv_dataset-90471710.09317 | LOOP Descriptor: Local Optimal Oriented Pattern
cs.CV
This letter introduces the LOOP binary descriptor (local optimal oriented
pattern) that encodes rotation invariance into the main formulation itself.
This makes any post processing stage for rotation invariance redundant and
improves on both accuracy and time co... | arxiv topic:cs.CV |
arxiv_dataset-90481710.09417 | Cross-identification of stellar catalogs with multiple stars: Complexity
and Resolution
cs.DM astro-ph.IM cs.CC
In this work, I present an optimization problem which consists of assigning
entries of a stellar catalog to multiple entries of another stellar catalog
such that the probability of such assignment is ma... | arxiv topic:cs.DM astro-ph.IM cs.CC |
arxiv_dataset-90491710.09517 | CODA: Enabling Co-location of Computation and Data for Near-Data
Processing
cs.AR
Recent studies have demonstrated that near-data processing (NDP) is an
effective technique for improving performance and energy efficiency of
data-intensive workloads. However, leveraging NDP in realistic systems with
multiple memor... | arxiv topic:cs.AR |
arxiv_dataset-90501710.09617 | Streaming Small-Footprint Keyword Spotting using Sequence-to-Sequence
Models
cs.CL
We develop streaming keyword spotting systems using a recurrent neural
network transducer (RNN-T) model: an all-neural, end-to-end trained,
sequence-to-sequence model which jointly learns acoustic and language model
components. Our... | arxiv topic:cs.CL |
arxiv_dataset-90511710.09717 | The KP approximation under a weak Coriolis forcing
math.AP
In this paper, we study the asymptotic behavior of weakly transverse
water-waves under a weak Coriolis forcing in the long wave regime. We derive
the Boussinesq-Coriolis equations in this setting and we provide a rigorous
justification of this model. Then, ... | arxiv topic:math.AP |
arxiv_dataset-90521710.09817 | $\overline{B}\rightarrow D^\ast\ell\overline{\nu}$ at non-zero recoil
hep-lat
We present preliminary results from our analysis of the form factors for the
$\overline{B}\rightarrow D^\ast\ell\overline{\nu}$ decay at non-zero recoil.
Our analysis includes 15 MILC asqtad ensembles with $N_f=2+1$ flavors of sea
quarks ... | arxiv topic:hep-lat |
arxiv_dataset-90531710.09917 | A De Giorgi Iteration-based Approach for the Establishment of ISS
Properties of a Class of Semi-linear Parabolic PDEs with Boundary and
In-domain Disturbances
math.OC
This paper addresses input-to-state stability (ISS) properties with respect
to boundary and in-domain disturbances for a class of semi-linear par... | arxiv topic:math.OC |
arxiv_dataset-90541710.10017 | Theory overview of tree-level $B$ decays
hep-ph hep-ex
I describe the theoretical progress in the study of semileptonic tree-level B
decays, and its interplay with recent experimental results. In particular, I
focus on two anomalies: the ratios $R(D^{(*)})=\displaystyle\frac{{\cal B}(B
\to D^{(*)} \tau \bar \nu_\ta... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-90551710.10117 | Reality-Aware Social Choice
cs.CY cs.GT cs.MA
Social Choice theory generalizes voting on one proposal to ranking multiple
proposals. Yet, while a vote on a single proposal has the status quo (Reality)
as a default, Reality has been forsaken during this generalization. Here, we
propose to restore this default social... | arxiv topic:cs.CY cs.GT cs.MA |
arxiv_dataset-90561710.10217 | Fronthaul-Aware Software-Defined Wireless Networks: Resource Allocation
and User Scheduling
cs.NI
Software-defined networking (SDN) provides an agile and programmable way to
optimize radio access networks via a control-data plane separation.
Nevertheless, reaping the benefits of wireless SDN hinges on making opti... | arxiv topic:cs.NI |
arxiv_dataset-90571710.10317 | The saturation bifurcation in coupled oscillators
nlin.PS
We examine examples of weakly nonlinear systems whose steady states undergo a
bifurcation with increasing forcing, such that a forced subsystem abruptly
ceases to absorb additional energy, instead diverting it into an initially
quiescent, unforced subsystem.... | arxiv topic:nlin.PS |
arxiv_dataset-90581710.10417 | Correction to the article: Floer homology and splicing knot complements
math.GT
This note corrects the mistakes in the splicing formulas of the paper "Floer
homology and splicing knot complements". The mistakes are the result of the
incorrect assumption that for a knot $K$ inside a homology sphere $Y$, the
involuti... | arxiv topic:math.GT |
arxiv_dataset-90591710.10517 | The asymptotic properties of $\phi(n)$ and a problem related to
visibility of Lattice points
math.NT
We look at the average sum of the Euler's phi function $\phi{(n)}$ and it's
relation with the visibility of a point from the origin.We show that
$\forall{\hspace{0.05in}{k} \ge{1}},k\in\mathbb{N},\exists$ a $k$$\t... | arxiv topic:math.NT |
arxiv_dataset-90601710.10617 | Natural SUSY at LHC with Right-Sneutrino LSP
hep-ph
We study an extension of the minimal supersymmetric standard model (MSSM)
with additional right-handed singlet neutrino superfields. While such an
extension incorporates a mechanism for the neutrino mass, it also opens up the
possibility of having the right-sneutr... | arxiv topic:hep-ph |
arxiv_dataset-90611710.10717 | Experimental Realization of Quantum Violation of Entropic Noncontextual
Inequality in Four Dimension Using IBM Quantum Computer
quant-ph
In quantum information theory, entropic inequalities act as the necessary and
sufficient conditions to noncontextuality. Here, we first experimentally
demonstrate the violation ... | arxiv topic:quant-ph |
arxiv_dataset-90621710.10817 | An experimental study of the rearrangements of valence protons and
neutrons amongst single-particle orbits during double {\beta} decay in 100Mo
nucl-ex
The rearrangements of protons and neutrons amongst the valence
single-particle orbitals during double {\beta} decay of 100Mo have been
determined by measuring cro... | arxiv topic:nucl-ex |
arxiv_dataset-90631710.10917 | Diffraction-induced entanglement loss of orbital-angular-momentum states
quant-ph
We provide an analytical expression for the entanglement decay of initially
maximally entangled orbital angular momentum bi-photon states, when scattered
off an obstruction. We show that the decay is controlled by the
diffraction-indu... | arxiv topic:quant-ph |
arxiv_dataset-90641710.11017 | Synergy in the Knowledge Base of U.S. Innovation Systems at National,
State, and Regional Levels: The Contributions of High-Tech Manufacturing and
Knowledge-Intensive Services
cs.DL cs.CY
Using information theory, we measure innovation systemness as synergy among
size-classes, zip-codes, and technological class... | arxiv topic:cs.DL cs.CY |
arxiv_dataset-90651710.11117 | Measuring molecular abundances in comet C/2014 Q2 (Lovejoy) using the
APEX telescope
astro-ph.EP
Comet composition provides critical information on the chemical and physical
processes that took place during the formation of the Solar system. We report
here on millimetre spectroscopic observations of the long-peri... | arxiv topic:astro-ph.EP |
arxiv_dataset-90661710.11217 | Location-adjusted Wald statistics for scalar parameters
stat.ME
Inference about a scalar parameter of interest is a core statistical task
that has attracted immense research in statistics. The Wald statistic is a
prime candidate for the task, on the grounds of the asymptotic validity of the
standard normal approxim... | arxiv topic:stat.ME |
arxiv_dataset-90671710.11317 | Nebula: F0 Estimation and Voicing Detection by Modeling the Statistical
Properties of Feature Extractors
eess.AS cs.SD
A F0 and voicing status estimation algorithm for high quality speech
analysis/synthesis is proposed. This problem is approached from a different
perspective that models the behavior of feature ex... | arxiv topic:eess.AS cs.SD |
arxiv_dataset-90681710.11417 | TreeQN and ATreeC: Differentiable Tree-Structured Models for Deep
Reinforcement Learning
cs.AI cs.LG cs.NE stat.ML
Combining deep model-free reinforcement learning with on-line planning is a
promising approach to building on the successes of deep RL. On-line planning
with look-ahead trees has proven successful in... | arxiv topic:cs.AI cs.LG cs.NE stat.ML |
arxiv_dataset-90691710.11517 | Calculations of low-frequency radio emission by cosmic ray-induced
particle showers
astro-ph.HE
The radio technique for the detection of high energy cosmic rays consists in
measuring the electric field created by the particle showers created inside a
medium by the primary cosmic ray. The electric field is then us... | arxiv topic:astro-ph.HE |
arxiv_dataset-90701710.11617 | Stable subgroups and Morse subgroups in mapping class groups
math.GT math.GR
For a finitely generated group, there are two recent generalizations of the
notion of a quasiconvex subgroup of a word-hyperbolic group, namely a stable
subgroup and a Morse or strongly quasiconvex subgroup. Durham and Taylor
defined stabi... | arxiv topic:math.GT math.GR |
arxiv_dataset-90711711.0009 | An optical metamixer
physics.optics cond-mat.mtrl-sci
A frequency mixer is a nonlinear device that combines electromagnetic waves
to create waves at new frequencies. Mixers are ubiquitous components in modern
radio-frequency technology and are widely used in microwave signal processing.
The development of versatile... | arxiv topic:physics.optics cond-mat.mtrl-sci |
arxiv_dataset-90721711.0019 | Two-loop binding corrections to the electron gyromagnetic factor
physics.atom-ph
We compute corrections to the gyromagnetic factor of an electron bound in a
hydrogen-like ion at order alpha^2(Z alpha)^5. This result removes a major
uncertainty in predictions for silicon and carbon ions, used to determine the
atomic... | arxiv topic:physics.atom-ph |
arxiv_dataset-90731711.0029 | Uniqueness theorem for static phantom wormholes in
Einstein-Maxwell-dilaton theory
gr-qc hep-th
We prove a uniqueness theorem for traversable wormhole solutions in the
Einstein-Maxwell-dilaton gravity with a phantom scalar field and a possible
phantom electromagnetic field. In a certain region of the parameter sp... | arxiv topic:gr-qc hep-th |
arxiv_dataset-90741711.0039 | AGT relations for sheaves on surfaces
math.AG math-ph math.MP math.RT
We consider a natural generalization of the Carlsson-Okounkov Ext operator on
the K-theory groups of the moduli spaces of stable sheaves on a smooth
projective surface. We compute the commutation relations between the Ext
operator and the action ... | arxiv topic:math.AG math-ph math.MP math.RT |
arxiv_dataset-90751711.0049 | Julia Robinson numbers and arithmetical dynamic of quadratic polynomials
math.NT
For rings $\mathcal{O}_K$ of totally real algebraic integers, J. Robinson
defined a set which is always $\{+\infty\}$ or of the form $[\lambda,+\infty)$
or $(\lambda,+\infty)$ for some real number $\lambda\ge4$. All known examples
give... | arxiv topic:math.NT |
arxiv_dataset-90761711.0059 | Ultimate position resolution of pixel clusters with binary readout for
particle tracking
physics.ins-det
Silicon tracking detectors can record the charge in each channel (analog or
digitized) or have only binary readout (hit or no hit). While there is
significant literature on the position resolution obtained fro... | arxiv topic:physics.ins-det |
arxiv_dataset-90771711.0069 | Long-Lasting Extreme Magnetic Storm Activities in 1770 Found in
Historical Documents
astro-ph.SR physics.hist-ph physics.space-ph
Dim red aurora at low magnetic latitudes is a visual and recognized
manifestation of geomagnetic storms. The great low-latitude auroral displays
seen throughout East Asia on 16-18 Sept... | arxiv topic:astro-ph.SR physics.hist-ph physics.space-ph |
arxiv_dataset-90781711.0079 | Grove arctic curves from periodic cluster modular transformations
math.PR math.CO
Groves are spanning forests of a finite region of the triangular lattice that
are in bijection with Laurent monomials that arise in solutions of the cube
recurrence. We introduce a large class of probability measures on groves for
whi... | arxiv topic:math.PR math.CO |
arxiv_dataset-90791711.0089 | Multivariate stochastic integrals with respect to independently
scattered random measures on {\delta}-rings
math.PR
In this paper we construct general vector-valued infinite-divisible
independently scattered random measures with values in $\mathbb{R}^m$ and their
corresponding stochastic integrals. Moreover, give... | arxiv topic:math.PR |
arxiv_dataset-90801711.0099 | Cogenesis of LIGO Primordial Black Holes and Dark Matter
astro-ph.CO hep-ph
In this letter, we propose a novel scenario which simultaneously explains
$\mathcal{O}(10)M_\odot$ primordial black holes (PBHs) and dark matter in the
minimally supersymmetric standard model. Gravitational waves (GWs) events
detected by LI... | arxiv topic:astro-ph.CO hep-ph |
arxiv_dataset-90811711.0109 | Factorizations of almost simple groups with a factor having many
nonsolvable composition factors
math.GR
This paper classifies the factorizations of almost simple groups with a
factor having at least two nonsolvable composition factors. This together with
a previous classification result of the authors reduces th... | arxiv topic:math.GR |
arxiv_dataset-90821711.0119 | Bootstrap technique to study correlation between neutron skin thickness
and the slope of symmetry energy in atomic nuclei
nucl-th
We present a new statistical tool based on random sampling to assess the
confidence interval of Pearson's and Spearman's correlation coefficients. These
estimators are then used to qua... | arxiv topic:nucl-th |
arxiv_dataset-90831711.0129 | Transport of internetwork magnetic flux elements in the solar
photosphere
astro-ph.SR
The motions of small-scale magnetic flux elements in the solar photosphere
can provide some measure of the Lagrangian properties of the convective flow.
Measurements of these motions have been critical in estimating the turbulen... | arxiv topic:astro-ph.SR |
arxiv_dataset-90841711.0139 | The density of rational points near hypersurfaces
math.NT math.CA
We establish a sharp asymptotic formula for the number of rational points up
to a given height and within a given distance from a hypersurface. Our main
innovation is a bootstrap method that relies on the synthesis of Poisson
summation, projective du... | arxiv topic:math.NT math.CA |
arxiv_dataset-90851711.0149 | Analyzing Material Recognition Performance of Thermal Tactile Sensing
using a Large Materials Database and a Real Robot
cs.RO
In this paper we focus on analyzing the thermal modality of tactile sensing
for material recognition using a large materials database. Many factors affect
thermal recognition performance, ... | arxiv topic:cs.RO |
arxiv_dataset-90861711.0159 | Asymptotics of Polynomials Orthogonal with respect to a Logarithmic
Weight
math.CA math.CV
In this paper we compute the asymptotic behavior of the recurrence
coefficients for polynomials orthogonal with respect to a logarithmic weight
$w(x){\rm d}x = \log \frac{2k}{1-x}{\rm d}x$ on $(-1,1)$, $k > 1$, and verify a... | arxiv topic:math.CA math.CV |
arxiv_dataset-90871711.0169 | Search for light tetraquark states in $\Upsilon(1S)$ and $\Upsilon(2S)$
decays
hep-ex hep-ph
We search for the $J^{PC}=0^{--}$ and $1^{+-}$ light tetraquark states with
masses up to 2.46~GeV/$c^2$ in $\Upsilon(1S)$ and $\Upsilon(2S)$ decays with
data samples of $(102\pm 2)$ million and $(158\pm 4)$ million events... | arxiv topic:hep-ex hep-ph |
arxiv_dataset-90881711.0179 | Simultaneous Block-Sparse Signal Recovery Using Pattern-Coupled Sparse
Bayesian Learning
cs.LG cs.IT eess.SP math.IT stat.ML
In this paper, we consider the block-sparse signals recovery problem in the
context of multiple measurement vectors (MMV) with common row sparsity
patterns. We develop a new method for reco... | arxiv topic:cs.LG cs.IT eess.SP math.IT stat.ML |
arxiv_dataset-90891711.0189 | Intrinsic bounds of a two-qudit random evolution
quant-ph
We investigate entangled qudits evolving under random, local $SU(d)$
operations and demonstrate that this evolution is constrained by intrinsic
bounds, showing robust features of two-qudit entangled states that can be
useful for fault tolerant implementation... | arxiv topic:quant-ph |
arxiv_dataset-90901711.0199 | Cluster-based Generalized Multiscale Finite Element Method for elliptic
PDEs with random coefficients
math.NA
We propose a generalized multiscale finite element method (GMsFEM) based on
clustering algorithm to study the elliptic PDEs with random coefficients in the
multi-query setting. Our method consists of offl... | arxiv topic:math.NA |
arxiv_dataset-90911711.0209 | Very low-luminosity galaxies in the early universe have observed sizes
similar to single star cluster complexes
astro-ph.GA
We compare the sizes and luminosities of 307 faint z=6-8 sources revealed by
the Hubble Frontier Fields (HFF) program with sources in the nearby universe.
Making use of the latest lensing mo... | arxiv topic:astro-ph.GA |
arxiv_dataset-90921711.0219 | Anomalous effects of dense matter under rotation
hep-ph cond-mat.mes-hall hep-th nucl-th
We study the anomaly induced effects of dense baryonic matter under rotation.
We derive the anomalous terms that account for the chiral vortical effect in
the low-energy effective theory for light Nambu-Goldstone modes. The ano... | arxiv topic:hep-ph cond-mat.mes-hall hep-th nucl-th |
arxiv_dataset-90931711.0229 | Intelligent Collision Management in Dynamic Environments for
Human-Centered Robots
cs.RO
In this context, a major focus of this thesis is on unintentional collisions,
where a straight goal is to eliminate injury from users and passerby's via
realtime sensing and control systems. A less obvious focus is to combine... | arxiv topic:cs.RO |
arxiv_dataset-90941711.0239 | Negative magnetic eddy diffusivity due to oscillogenic $\alpha$-effect
physics.flu-dyn astro-ph.SR math.AP nlin.CD
We study large-scale kinematic dynamo action of steady mirror-antisymmetric
flows of incompressible fluid, that involve small spatial scales only, by
asymptotic methods of the multiscale stability theo... | arxiv topic:physics.flu-dyn astro-ph.SR math.AP nlin.CD |
arxiv_dataset-90951711.0249 | On the T-dual renormalisation of entanglement entropy
hep-th
Imposing T-duality in the renormalisation process of entanglement entropy
leads to new relations between entanglement entropy counter-terms. T-duality is
made explicit by means of the generalised metric of double field theory in the
context of bulk-bounda... | arxiv topic:hep-th |
arxiv_dataset-90961711.0259 | Non-uniqueness and mean-field criticality for percolation on
nonunimodular transitive graphs
math.PR math-ph math.MP
We study Bernoulli bond percolation on nonunimodular quasi-transitive graphs,
and more generally graphs whose automorphism group has a nonunimodular
quasi-transitive subgroup. We prove that percola... | arxiv topic:math.PR math-ph math.MP |
arxiv_dataset-90971711.0269 | Holography Beyond AdS
hep-th
We continue our study of string theory in a background that interpolates
between $AdS_3$ in the infrared and a linear dilaton spacetime $R^{1,1}\times
R_\phi$ in the UV. This background corresponds via holography to a $CFT_2$
deformed by a certain irrelevant operator of dimension $(2,2)... | arxiv topic:hep-th |
arxiv_dataset-90981711.0279 | On diagrams of simplified trisections and mapping class groups
math.GT
A simplified trisection is a trisection map on a 4-manifold such that, in its
critical value set, there is no double point and cusps only appear in triples
on innermost fold circles. We give a necessary and sufficient condition for a
3-tuple of ... | arxiv topic:math.GT |
arxiv_dataset-90991711.0289 | FliPer: Checking the reliability of global seismic parameters from
automatic pipelines
astro-ph.SR
Our understanding of stars through asteroseismic data analysis is limited by
our ability to take advantage of the huge amount of observed stars provided by
space missions such as CoRoT, Kepler, K2, and soon TESS and... | arxiv topic:astro-ph.SR |
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