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arxiv_dataset-88001708.04988 | Warp: a method for neural network interpretability applied to gene
expression profiles
q-bio.GN cs.AI
We show a proof of principle for warping, a method to interpret the inner
working of neural networks in the context of gene expression analysis. Warping
is an efficient way to gain insight to the inner workings o... | arxiv topic:q-bio.GN cs.AI |
arxiv_dataset-88011708.05088 | Stellar population of the superbubble N206 in the LMC I. Analysis of the
Of-type stars
astro-ph.SR astro-ph.GA
Massive stars are the key agents of feedback. Consequently, quantitative
analysis of massive stars are required to understand how the feedback of these
objects shapes/ creates the large scale structures ... | arxiv topic:astro-ph.SR astro-ph.GA |
arxiv_dataset-88021708.05188 | Asymptotics for a Class of Meandric Systems, via the Hasse Diagram of
NC(n)
math.CO math.OA math.PR
We consider closed meandric systems, and their equivalent description in
terms of the Hasse diagrams of the lattices of non-crossing partitions $NC(n)$.
In this equivalent description, the number of components of a... | arxiv topic:math.CO math.OA math.PR |
arxiv_dataset-88031708.05288 | Towards a theory of unbounded locally solid Riesz spaces
math.FA
We introduce the notion of unbounded locally solid Riesz spaces, and
investigate its fundamental properties.
| arxiv topic:math.FA |
arxiv_dataset-88041708.05388 | A Theoretical Model of X-ray Jets from Young Stellar Objects
astro-ph.SR astro-ph.EP
There is a subclass of the X-ray jets from young stellar objects which are
heated very close to the footpoint of the jets, particularly DG Tau jets.
Previous models attribute the strong heating to shocks in the jets. However,
the m... | arxiv topic:astro-ph.SR astro-ph.EP |
arxiv_dataset-88051708.05488 | A Characterization of $(4,2)$-Choosable Graphs
math.CO
A graph $G$ is \emph{$(a,b)$-choosable} if given any list assignment $L$ with
$|L(v)|=a$ for each $v\in V(G)$ there exists a function $\varphi$ such that
$\varphi(v)\in L(v)$ and $|\varphi(v)|=b$ for all $v\in V(G)$, and whenever
vertices $x$ and $y$ are adjace... | arxiv topic:math.CO |
arxiv_dataset-88061708.05588 | On the Strichartz estimates for orthonormal systems of initial data with
regularity
math.FA
The classical Strichartz estimates for the free Schr\"odinger propagator have
recently been substantially generalised to estimates of the form \[
\bigg\|\sum_j\lambda_j|e^{it\Delta}f_j|^2\bigg\|_{L^p_tL^q_x}\lesssim\|\lamb... | arxiv topic:math.FA |
arxiv_dataset-88071708.05688 | Human Uncertainty and Ranking Error -- The Secret of Successful
Evaluation in Predictive Data Mining
cs.HC cs.AI
One of the most crucial issues in data mining is to model human behaviour in
order to provide personalisation, adaptation and recommendation. This usually
involves implicit or explicit knowledge, eithe... | arxiv topic:cs.HC cs.AI |
arxiv_dataset-88081708.05788 | Computer Algebra for Microhydrodynamics
physics.flu-dyn cs.MS
I describe a method for computer algebra that helps with laborious
calculations typically encountered in theoretical microhydrodynamics. The
program mimics how humans calculate by matching patterns and making
replacements according to the rules of algebr... | arxiv topic:physics.flu-dyn cs.MS |
arxiv_dataset-88091708.05888 | An efficient distribution method for nonlinear two-phase flow in highly
heterogeneous multidimensional stochastic porous media
physics.flu-dyn
In the context of stochastic two-phase flow in porous media, we introduce a
novel and efficient method to estimate the probability distribution of the
wetting saturation f... | arxiv topic:physics.flu-dyn |
arxiv_dataset-88101708.05988 | Acoustic Macroscopic Rigid Body Levitation by Responsive Boundary
Hologram
physics.app-ph
Propagated acoustic waves, which generate radiation pressure, exert a
non-contact force on a remote object. By suitably designing the wave field,
remote tweezers are produced that stably levitate particles in the air without... | arxiv topic:physics.app-ph |
arxiv_dataset-88111708.06088 | Skew monoidal categories and skew multicategories
math.CT
We describe a perfect correspondence between skew monoidal categories and
certain generalised multicategories, called skew multicategories, that arise in
nature.
| arxiv topic:math.CT |
arxiv_dataset-88121708.06188 | Numerical methods for SDEs with drift discontinuous on a set of positive
reach
math.NA math.PR
For time-homogeneous stochastic differential equations (SDEs) it is enough to
know that the coefficients are Lipschitz to conclude existence and uniqueness
of a solution, as well as the existence of a strongly convergen... | arxiv topic:math.NA math.PR |
arxiv_dataset-88131708.06288 | Comments on Higher Rank Wilson Loops in ${\cal N}=2^*$
hep-th
For ${\cal N}=2^*$ theory with $U(N)$ gauge group we evaluate expectation
values of Wilson loops in representations described by a rectangular Young
tableau with $n$ rows and $k$ columns. The evaluation reduces to a two-matrix
model and we explain, using... | arxiv topic:hep-th |
arxiv_dataset-88141708.06388 | Riccati-Ermakov systems and explicit solutions for variable coefficient
reaction-diffusion equations
math-ph math.MP
We present several families of nonlinear reaction diffusion equations with
variable coefficients including Fisher-KPP and Burgers type equations. Special
exact solutions such as traveling wave, rat... | arxiv topic:math-ph math.MP |
arxiv_dataset-88151708.06488 | Constraints on parameter space of BLMSSM from particle mass
hep-ph
To explaine the matter-antimatter asymmetry, a supersymmetric extention of
the standard model is proposed where baryon and lepton numbers are local
gauged(BLMSSM), and exotic superfields are introduced when gauge group is
enlarged to $SU(3)_C\otimes... | arxiv topic:hep-ph |
arxiv_dataset-88161708.06588 | On the Fine Selmer Group
math.NT
Let $E/\mathbb{Q}$ be an elliptic curve, $p$ an odd prime and $K_{\infty}/K$
the anticyclotomic $\mathbb{Z}_p$-extension of a quadratic imaginary field $K$.
In a previous article the author conjectured that the fine $p^{\infty}$-Selmer
group $R_{p^{\infty}}(E/K_{\infty})$ is confini... | arxiv topic:math.NT |
arxiv_dataset-88171708.06688 | A Symmetry Analysis of the $\infty$-Polylaplacian
math-ph math.AP math.MP
In this work we use Lie group theoretic methods and the theory of prolonged
group actions to study two fully nonlinear partial differential equations
(PDEs). First we consider a third order PDE in two spatial dimensions that
arises as the ana... | arxiv topic:math-ph math.AP math.MP |
arxiv_dataset-88181708.06788 | Channel resolution enhancement through scalability of nano/micro-scale
thickness and width of SU-8 polymer based optical channels using UV
lithography
physics.app-ph physics.optics
This paper reports on an approach for fabrication of micro-channels with
nanometer thickness achieved by optimization of UV lithogr... | arxiv topic:physics.app-ph physics.optics |
arxiv_dataset-88191708.06888 | Some Gruss type Inequalities using Pompeiu's mean value theorem on
Conformable Fractional Calculus
math.CA
The main objective of this paper is to obtain some Gruss Like Inequalities
using Pompeiu's mean value theorem on Conformable Fractional Calculus.
| arxiv topic:math.CA |
arxiv_dataset-88201708.06988 | Paving the Roadway for Safety of Automated Vehicles: An Empirical Study
on Testing Challenges
cs.SE cs.AI cs.RO
The technology in the area of automated vehicles is gaining speed and
promises many advantages. However, with the recent introduction of
conditionally automated driving, we have also seen accidents. Tes... | arxiv topic:cs.SE cs.AI cs.RO |
arxiv_dataset-88211708.07088 | Delay Analysis for Wireless D2D Caching with Inter-cluster Cooperation
cs.IT math.IT
Proactive wireless caching and D2D communication have emerged as promising
techniques for enhancing users' quality of service and network performance. In
this paper, we propose a new architecture for D2D caching with inter-cluster
... | arxiv topic:cs.IT math.IT |
arxiv_dataset-88221708.07188 | Self-Organization in Traffic Lights: Evolution of Signal Control with
Advances in Sensors and Communications
cs.SY
Traffic signals are ubiquitous devices that first appeared in 1868. Recent
advances in information and communications technology (ICT) have led to
unprecedented improvements in such areas as mobile h... | arxiv topic:cs.SY |
arxiv_dataset-88231708.07288 | Identifying Criticality in Higher Dimensions by Time Matrix Product
State
cond-mat.str-el
Characterizing criticality in quantum many-body systems of dimension $\ge 2$
is one of the most important challenges of the contemporary physics. In
principle, there is no generally valid theoretical method that could solve ... | arxiv topic:cond-mat.str-el |
arxiv_dataset-88241708.07388 | Symbol, Surface operators and $S$-duality
hep-th
We study rigid surface operators in the $N=4$ supersymmetric Yang-Mills
theories with gauge groups $SO(n)$ and $Sp(2n)$. Using maps $X_S$ and $Y_S$
between these two theories, Wyllard made explicit proposals for how the
$S$-duality map should act on certain subclasse... | arxiv topic:hep-th |
arxiv_dataset-88251708.07488 | Off-axis short GRBs from structured jets as counterparts to GW events
astro-ph.HE
Binary neutron star mergers are considered to be the most favorable sources
that produce electromagnetic (EM) signals associated with gravitational waves
(GWs). These mergers are the likely progenitors of short duration gamma-ray
burs... | arxiv topic:astro-ph.HE |
arxiv_dataset-88261708.07588 | Central Moment Analogues to Linear Optically Generated Cluster States
quant-ph
Two-mode squeezed states in the limit of small squeezing, Hong-Ou-Mandel
interference and post selection on coincidence counts are some of the staples
of linear quantum optics. We show that by using classical expectations on
central mome... | arxiv topic:quant-ph |
arxiv_dataset-88271708.07688 | Phase partitioning in a novel near equi-atomic AlCuFeMn alloy
cond-mat.mtrl-sci
A novel low cost, near equi-atomic alloy comprising of Al, Cu, Fe and Mn is
synthesized using arc-melting technique. The cast alloy possesses a dendritic
microstructure where the dendrites consist of disordered FCC and ordered FCC
phase... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-88281708.07788 | Stability of the Lanczos Method for Matrix Function Approximation
cs.DS cs.NA math.NA
The ubiquitous Lanczos method can approximate $f(A)x$ for any symmetric $n
\times n$ matrix $A$, vector $x$, and function $f$. In exact arithmetic, the
method's error after $k$ iterations is bounded by the error of the best
degree... | arxiv topic:cs.DS cs.NA math.NA |
arxiv_dataset-88291708.07888 | Active Expansion Sampling for Learning Feasible Domains in an Unbounded
Input Space
cs.LG stat.ML
Many engineering problems require identifying feasible domains under implicit
constraints. One example is finding acceptable car body styling designs based
on constraints like aesthetics and functionality. Current ac... | arxiv topic:cs.LG stat.ML |
arxiv_dataset-88301708.07988 | Analytic model for tangential YORP
astro-ph.EP
The tangential YORP effect (TYORP) plays a significant role in the dynamical
evolution of asteroids, and up to now has only been studied numerically. This
paper describes the first analytic model of the TYORP effect. Although the
model rests on numerous physical and ma... | arxiv topic:astro-ph.EP |
arxiv_dataset-88311708.08088 | Direct Photon Production and Azimuthal Anisotropy at Low Transverse
Momentum measured in PHENIX
nucl-ex
The PHENIX experiment discovered a large excess of low-$p_{T}$ direct photons
in Au+Au collisions at 200 GeV compared to reference p+p collisions, which has
been attributed to thermal radiation from the medium ... | arxiv topic:nucl-ex |
arxiv_dataset-88321708.08188 | Active Animations of Reduced Deformable Models with Environment
Interactions
cs.GR
We present an efficient spacetime optimization method to automatically
generate animations for a general volumetric, elastically deformable body. Our
approach can model the interactions between the body and the environment and
auto... | arxiv topic:cs.GR |
arxiv_dataset-88331708.08288 | Stylizing Face Images via Multiple Exemplars
cs.CV cs.GR cs.MM
We address the problem of transferring the style of a headshot photo to face
images. Existing methods using a single exemplar lead to inaccurate results
when the exemplar does not contain sufficient stylized facial components for a
given photo. In this ... | arxiv topic:cs.CV cs.GR cs.MM |
arxiv_dataset-88341708.08388 | Random edge states on a finite lattice
cond-mat.dis-nn cond-mat.mes-hall
A finite photonic lattice with two bands and a random gap is considered.
Using a two-dimensional Dirac equation, the effect of a random sign of the
Dirac mass is studied numerically. The edge state at the sample boundary has a
strong influence... | arxiv topic:cond-mat.dis-nn cond-mat.mes-hall |
arxiv_dataset-88351708.08488 | The jet of the young star RW Aur A and related problems
astro-ph.SR
Comparing the images of the jet of the young star RW Aur A, separated by a
period of 21.3 years, we found that the outermost jet's knots have emerged
$\approx 350$ yr ago. We argue that at that moment the jet itself has appeared
and intensive accre... | arxiv topic:astro-ph.SR |
arxiv_dataset-88361708.08588 | Analysis of high-harmonic generation in terms of complex Floquet
spectral analysis
quant-ph physics.optics
Recent developments on intense laser sources is opening a new field of
optical sciences. An intense coherent light beam strongly interacting with the
matter causes a coherent motion of a particle, forming a ... | arxiv topic:quant-ph physics.optics |
arxiv_dataset-88371708.08688 | Further Results on Size and Power of Heteroskedasticity and
Autocorrelation Robust Tests, with an Application to Trend Testing
math.ST stat.ME stat.TH
We complement the theory developed in Preinerstorfer and P\"otscher (2016)
with further finite sample results on size and power of heteroskedasticity and
autocorre... | arxiv topic:math.ST stat.ME stat.TH |
arxiv_dataset-88381708.08788 | Electron and phonon properties of noncentrosymmetric RhGe from ab initio
calculations
cond-mat.mtrl-sci
Band structure, Fermi surface, and phonon dispersions of noncentrosymmetric
B20-type RhGe are calculated ab initio for the first time and their evolution
with increasing pressure is investigated. We consider in... | arxiv topic:cond-mat.mtrl-sci |
arxiv_dataset-88391708.08888 | Periodic solutions for the N-vortex problem via a superposition
principle
math.DS math-ph math.MP
We examine the $N$-vortex problem on general domains
$\Omega\subset\mathbb{R}^2$ concerning the existence of nonstationary
collision-free periodic solutions. The problem in question is a first order
Hamiltonian syste... | arxiv topic:math.DS math-ph math.MP |
arxiv_dataset-88401708.08988 | Dual-fisheye lens stitching for 360-degree imaging
cs.CV cs.MM
Dual-fisheye lens cameras have been increasingly used for 360-degree
immersive imaging. However, the limited overlapping field of views and
misalignment between the two lenses give rise to visible discontinuities in the
stitching boundaries. This paper ... | arxiv topic:cs.CV cs.MM |
arxiv_dataset-88411708.09088 | A Comparative Study of Matrix Factorization and Random Walk with Restart
in Recommender Systems
cs.IR
Between matrix factorization or Random Walk with Restart (RWR), which method
works better for recommender systems? Which method handles explicit or implicit
feedback data better? Does additional information help ... | arxiv topic:cs.IR |
arxiv_dataset-88421708.09188 | Molecular transitions as probes of the physical conditions of
extragalactic environments
astro-ph.GA
Ab initio grids of time dependent chemical models, varying in gas density,
temperature, cosmic ray ionization rate, and radiation field, are used as input
to RADEX calculations. Tables of abundances, column densit... | arxiv topic:astro-ph.GA |
arxiv_dataset-88431708.09288 | Exploring Gender Differences in Graduation Proficiency in Mathematics
Education Using a Markov Chain Model: Implications for Economic Growth in
Nigeria
math.HO
This study employs an ex-post facto research design to explore the
fluctuations of gender difference in academic achievement among graduating
students o... | arxiv topic:math.HO |
arxiv_dataset-88441708.09388 | A Model of the Pulsating Extremely Low-Mass White Dwarf Precursor WASP
0247-25B
astro-ph.SR
We present an analysis of the evolutionary and pulsation properties of the
extremely low-mass white dwarf precursor (B) component of the double-lined
eclipsing system WASP 0247-25. Given that the fundamental parameters of ... | arxiv topic:astro-ph.SR |
arxiv_dataset-88451708.09488 | On Scheduling a Photolithography Process Containing Cluster Tools
math.OC
Photolithography is typically the bottleneck process in semiconductor
manufacturing. In this paper, we present a model for optimizing the scheduling
of the photolithography process in the presence of both individual and cluster
tools. The com... | arxiv topic:math.OC |
arxiv_dataset-88461708.09588 | Joint Separation and Denoising of Noisy Multi-talker Speech using
Recurrent Neural Networks and Permutation Invariant Training
cs.SD eess.AS
In this paper we propose to use utterance-level Permutation Invariant
Training (uPIT) for speaker independent multi-talker speech separation and
denoising, simultaneously. S... | arxiv topic:cs.SD eess.AS |
arxiv_dataset-88471708.09688 | The impact of the carrier envelope phase -- dependence on system and
laser parameters
physics.atm-clus
We investigate, from a theoretical perspective, photo-emission of electrons
induced by ultra-short infrared pulses covering only a few photon cycles. In
particular, we investigate the impact of the Carrier-Envel... | arxiv topic:physics.atm-clus |
arxiv_dataset-88481708.09788 | Light Adaptation in Phycobilisome antennas: Influence on the Rod Length
and Structural Arrangement
physics.chem-ph physics.bio-ph
Phycobilisomes, the light-harvesting antennas of cyanobacteria, can adapt to
a wide range of environments thanks to a composition and function response to
stress conditions. We study h... | arxiv topic:physics.chem-ph physics.bio-ph |
arxiv_dataset-88491709.00034 | One- and Two-Photon Scattering by Two Atoms in a Waveguide
quant-ph
We consider the interaction of one- and two-photon pulses in a waveguide with
two two-level systems (TLS) that are also able to interact directly either
through an exchange- or a dipole-type interaction. We focus on the system's
transport propertie... | arxiv topic:quant-ph |
arxiv_dataset-88501709.00134 | Universality of Logarithmic Loss in Lossy Compression
cs.IT math.IT
We establish two strong senses of universality of logarithmic loss as a
distortion criterion in lossy compression: For any fixed length lossy
compression problem under an arbitrary distortion criterion, we show that there
is an equivalent lossy com... | arxiv topic:cs.IT math.IT |
arxiv_dataset-88511709.00234 | Causality and c-completion of multiwarped spacetimes
gr-qc
In this paper a systematic study of the causal structure and global causality
properties of multiwarped spacetimes is developed. This analysis is used to
make a detailed description of the causal boundary of these spacetimes. Some
applications of our result... | arxiv topic:gr-qc |
arxiv_dataset-88521709.00334 | Multiparton pp and pA collisions -- from geometry to parton-- parton
correlations
hep-ph hep-ex
We derive expressions for the cross section of the multiparton interactions
based on the analysis of the relevant Feynman diagrams. We express the cross
sections through the double (triple, ...) generalized parton dist... | arxiv topic:hep-ph hep-ex |
arxiv_dataset-88531709.00434 | Generalized dispersion of the edge plasmon modes of two-dimensional
Dirac materials
cond-mat.mes-hall
Here, the dispersion of edge surface plasmon polariton (SPP) modes is
expressed in terms of the elements of the conductivity tensor.
| arxiv topic:cond-mat.mes-hall |
arxiv_dataset-88541709.00534 | Cubic Polynomials, Linear Shifts, and Ramanujan Cubics
math.NT
We show that every monic polynomial of degree three with complex coefficients
and no repeated roots is either a (vertical and horizontal) translation of
$y=x^3$ or can be composed with a linear function to obtain a Ramanujan cubic.
As a result, we gain ... | arxiv topic:math.NT |
arxiv_dataset-88551709.00634 | Two simple observations on representations of metaplectic groups
math.RT
M. Hanzer and I. Matic have proved that the genuine unitary principal series
representations of the metaplectic groups are irreducible. A simple consequence
of that paper is a criterion for the irreducibility of the non-unitary
principal serie... | arxiv topic:math.RT |
arxiv_dataset-88561709.00734 | Worst-case approximability of functions on finite groups by
endomorphisms and affine maps
math.GR
We study the maximum Hamming distance (or rather, the complementary notion of
"minimum approximability") of a general function on a finite group $G$ to
either of the sets $\operatorname{End}(G)$ and $\operatorname{Af... | arxiv topic:math.GR |
arxiv_dataset-88571709.00834 | How does the cosmic web impact assembly bias?
astro-ph.CO
The mass, accretion rate and formation time of dark matter haloes near
proto-filaments (identified as saddle points of the potential) are analytically
predicted using a conditional version of the excursion set approach in its
so-called "upcrossing" approxima... | arxiv topic:astro-ph.CO |
arxiv_dataset-88581709.00934 | From random partitions to fractional Brownian sheets
math.PR
We propose discrete random-field models that are based on random partitions
of $\mathbb{N}^2$. The covariance structure of each random field is determined
by the underlying random partition. Functional central limit theorems are
established for the propos... | arxiv topic:math.PR |
arxiv_dataset-88591709.01034 | Comparison of two hardware-based hit filtering methods for trackers in
high-pileup environments
physics.ins-det
As experiments in high energy physics aims to measure increasingly rare
processes, the experiments continually strive to increase the expected signal
yields. In the case of the High Luminosity upgrade o... | arxiv topic:physics.ins-det |
arxiv_dataset-88601709.01134 | WRPN: Wide Reduced-Precision Networks
cs.CV cs.LG cs.NE
For computer vision applications, prior works have shown the efficacy of
reducing numeric precision of model parameters (network weights) in deep neural
networks. Activation maps, however, occupy a large memory footprint during both
the training and inference ... | arxiv topic:cs.CV cs.LG cs.NE |
arxiv_dataset-88611709.01234 | Order Preserving Maps of Posets
math.CO
For any two finite posets $P$ and $Q$, let $\Hom(P,Q)$ be the hom-poset
consisting of all order preserving maps from $P$ to $Q$, and $J(Q)$ the
collection of all order ideals of $Q$. In this paper, we study some basic
properties of the hom-poset $\Hom(P,Q)$ and prove that $\H... | arxiv topic:math.CO |
arxiv_dataset-88621709.01334 | Optimal Power Allocation by Imperfect Hardware Analysis in Untrusted
Relaying Networks
cs.CR cs.IT math.IT
By taking a variety of realistic hardware imperfections into consideration,
we propose an optimal power allocation (OPA) strategy to maximize the
instantaneous secrecy rate of a cooperative wireless network ... | arxiv topic:cs.CR cs.IT math.IT |
arxiv_dataset-88631709.01434 | A Generic Approach for Escaping Saddle points
cs.LG cs.AI
A central challenge to using first-order methods for optimizing nonconvex
problems is the presence of saddle points. First-order methods often get stuck
at saddle points, greatly deteriorating their performance. Typically, to escape
from saddles one has to u... | arxiv topic:cs.LG cs.AI |
arxiv_dataset-88641709.01534 | Magnetic properties of Co doped Nb clusters
cond-mat.str-el
From magnetic deflection experiments on isolated Co doped Nb clusters we made
the interesting observation of some clusters being magnetic, while others
appear to be non-magnetic. There are in principle two explanations for this
behavior. Either the local m... | arxiv topic:cond-mat.str-el |
arxiv_dataset-88651709.01634 | The Voynich Manuscript is Written in Natural Language: The Pahlavi
Hypothesis
cs.CL
The late medieval Voynich Manuscript (VM) has resisted decryption and was
considered a meaningless hoax or an unsolvable cipher. Here, we provide
evidence that the VM is written in natural language by establishing a relation
of th... | arxiv topic:cs.CL |
arxiv_dataset-88661709.01734 | Investigation of the inner structures around HD169142 with VLT/SPHERE
astro-ph.EP
We present observations of the Herbig Ae star HD169142 with VLT/SPHERE
instruments InfraRed Dual-band Imager and Spectrograph (IRDIS) ($K1K2$ and
$H2H3$ bands) and the Integral Field Spectrograph (IFS) ($Y$, $J$ and $H$
bands). We det... | arxiv topic:astro-ph.EP |
arxiv_dataset-88671709.01834 | Electromagnetic trace anomaly in a generalized linear sigma model
hep-ph
We build the electromagnetic trace anomaly effective term for a generalized
linear sigma model with two chiral nonets, one with a quark-antiquark
structure, the other one with a four quark content. In the leading order of
this framework, we st... | arxiv topic:hep-ph |
arxiv_dataset-88681709.01934 | Stellar streams as gravitational experiments II. Asymmetric tails of
globular cluster streams
astro-ph.GA
Kinematically cold tidal streams of globular clusters (GC) are excellent
tracers of the Galactic gravitational potential at moderate Galactocentric
distances, and can also be used as probes of the law of grav... | arxiv topic:astro-ph.GA |
arxiv_dataset-88691709.02034 | String Matching: Communication, Circuits, and Learning
cs.CC
String matching is the problem of deciding whether a given $n$-bit string
contains a given $k$-bit pattern. We study the complexity of this problem in
three settings.
Communication complexity. For small $k$, we provide near-optimal upper and
lower bound... | arxiv topic:cs.CC |
arxiv_dataset-88701709.02134 | Data Aggregation and Packet Bundling of Uplink Small Packets for
Monitoring Applications in LTE
cs.IT cs.NI math.IT
In cellular massive Machine-Type Communications (MTC), a device can transmit
directly to the base station (BS) or through an aggregator (intermediate node).
While direct device-BS communication has ... | arxiv topic:cs.IT cs.NI math.IT |
arxiv_dataset-88711709.02234 | Stable Ground States for the HMF Poisson Model
math.AP
In this paper we prove the nonlinear orbital stability of a large class of
steady states solutions to the Hamiltonian Mean Field (HMF) system with a
Poisson interaction potential. These steady states are obtained as minimizers
of an energy functional under one,... | arxiv topic:math.AP |
arxiv_dataset-88721709.02334 | Nearest Embedded and Embedding Self-Nested Trees
cs.DS
Self-nested trees present a systematic form of redundancy in their subtrees
and thus achieve optimal compression rates by DAG compression. A method for
quantifying the degree of self-similarity of plants through self-nested trees
has been introduced by Godin an... | arxiv topic:cs.DS |
arxiv_dataset-88731709.02434 | New limits on cosmic strings from gravitational wave observation
astro-ph.CO gr-qc
We combine new analysis of the stochastic gravitational wave background to be
expected from cosmic strings with the latest pulsar timing array (PTA) limits
to give an upper bound on the energy scale of the possible cosmic string
netw... | arxiv topic:astro-ph.CO gr-qc |
arxiv_dataset-88741709.02534 | Biological Cell Resonators
physics.optics physics.bio-ph
This thesis develops the theory of whispering gallery modes, exploring under
what conditions a micro or nanoscale device can sustain these resonances, and
for which physical criteria the resonance conditions deteriorate. The study is
then extended to consider... | arxiv topic:physics.optics physics.bio-ph |
arxiv_dataset-88751709.02634 | Additive energy and the metric Poissonian property
math.NT math.CO
Let $A$ be a set of natural numbers. Recent work has suggested a strong link
between the additive energy of $A$ (the number of solutions to $a_1 + a_2 = a_3
+ a_4$ with $a_i \in A$) and the metric Poissonian property, which is a
fine-scale equidistr... | arxiv topic:math.NT math.CO |
arxiv_dataset-88761709.02734 | Could the low braking index pulsar PSR J1734-3333 evolve into a
magnetar?
astro-ph.HE
The low braking-index pulsar PSR J1734$-$3333 could be born with superhigh
internal magnetic fields $B_{\rm in}\sim10^{15}-10^{16}$ G, and undergo a
supercritical accretion soon after its formation in a supernova explosion. The
... | arxiv topic:astro-ph.HE |
arxiv_dataset-88771709.02834 | Large-scale structure perturbation theory without losing stream crossing
astro-ph.CO
We suggest an approach to perturbative calculations of large-scale clustering
in the Universe that includes from the start the stream crossing (multiple
velocities for mass elements at a single position) that is lost in traditional... | arxiv topic:astro-ph.CO |
arxiv_dataset-88781709.02934 | Insertion Sort with Self-reproducing Comparator P System
cs.ET
We present in this paper a self-reproducing comparator P~system that
simulates insertion sort. The comparator $\Pi_c$ is a degree-2 membrane and
structured as $\mu = [_{h_0} [_{h_1}]_{h_1} [_{h_2}]_{h_2} ]_{h_0}$. A
maximizing $\Pi_c$ compares two multi... | arxiv topic:cs.ET |
arxiv_dataset-88791709.03034 | Connectivity in Interdependent Networks
cs.DM cs.NI cs.SI
We propose and analyze a graph model to study the connectivity of
interdependent networks. Two interdependent networks of arbitrary topologies
are modeled as two graphs, where every node in one graph is supported by supply
nodes in the other graph, and a nod... | arxiv topic:cs.DM cs.NI cs.SI |
arxiv_dataset-88801709.03134 | Switch between critical percolation modes in city traffic dynamics
physics.soc-ph
Percolation transition is widely observed in networks ranging from biology to
engineering. While much attention has been paid to network topologies, studies
rarely focus on critical percolation phenomena driven by network dynamics.
Us... | arxiv topic:physics.soc-ph |
arxiv_dataset-88811709.03234 | Fast construction of efficient composite likelihood equations
math.ST stat.TH
Growth in both size and complexity of modern data challenges the
applicability of traditional likelihood-based inference. Composite likelihood
(CL) methods address the difficulties related to model selection and
computational intractabili... | arxiv topic:math.ST stat.TH |
arxiv_dataset-88821709.03334 | Single-particle shot noise at non-zero temperature
cond-mat.mes-hall
The state of a single particle injected onto the surface of the Fermi sea is
a pure state if the temperature is zero and is a mixed state if the temperature
is finite. Moreover, the state of an injected particle is orthogonal to the
state of the F... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-88831709.03434 | Neutrino Interferometry for High-Precision Tests of Lorentz Symmetry
with IceCube
hep-ex hep-ph
Lorentz symmetry is a fundamental space-time symmetry underlying the Standard
Model of particle physics and gravity. However, unified theories, such as
string theory, allow for violation of this symmetry. Thus, the dis... | arxiv topic:hep-ex hep-ph |
arxiv_dataset-88841709.03534 | Disrupted Globular Clusters and the Gamma-Ray Excess in the Galactic
Centre
astro-ph.GA astro-ph.HE
The Fermi Large Area Telescope has provided the most detailed view toward the
Galactic Centre (GC) in high-energy gamma rays. Besides the interstellar
emission and point-source contributions, the data suggest a res... | arxiv topic:astro-ph.GA astro-ph.HE |
arxiv_dataset-88851709.03634 | A Gronwall inequality and the Cauchy-type problem by means of
$\psi$-Hilfer operator
math.CA
In this paper, we propose a generalized Gronwall inequality through the
fractional integral with respect to another function. The Cauchy-type problem
for a nonlinear differential equation involving the $\psi$-Hilfer fract... | arxiv topic:math.CA |
arxiv_dataset-88861709.03734 | Enhanced Random Access and Beam Training for mmWave Wireless Local
Networks with High User Density
cs.NI
As low frequency band becomes more and more crowded, millimeter-wave (mmWave)
has attracted significant attention recently. IEEE has released the 802.11ad
standard to satisfy the demand of ultra-high-speed com... | arxiv topic:cs.NI |
arxiv_dataset-88871709.03834 | Stanley-Reisner rings for quasi-arithmetic matroids
math.CO math.AC
In this note we define a Stanley-Reisner ring for quasi-arithmetic matroids
and more general structures. To this end, we define two types of CW complexes
associated with a quasi-arithmetic matroid that generalize independence
complexes of matroids.... | arxiv topic:math.CO math.AC |
arxiv_dataset-88881709.03934 | Residual-based variational multiscale modeling in a discontinuous
Galerkin framework
math.NA
We develop the general form of the variational multiscale method in a
discontinuous Galerkin framework. Our method is based on the decomposition of
the true solution into discontinuous coarse-scale and discontinuous fine-... | arxiv topic:math.NA |
arxiv_dataset-88891709.04034 | Gamma-ray Observatory INTEGRAL reloaded
physics.pop-ph astro-ph.HE
A new lease on life was given to ESA's International Gamma-ray Astrophysics
Laboratory, because of its unique capability to identify electromagnetic
counterparts to sources of gravitational waves and ultra-high energy neutrinos.
| arxiv topic:physics.pop-ph astro-ph.HE |
arxiv_dataset-88901709.04134 | Exploring the expansion dynamics of the universe from galaxy cluster
surveys
astro-ph.CO gr-qc hep-ph
To understand the expansion dynamics of the universe from galaxy cluster
scales, using the angular diameter distance (ADD) data from two different
galaxy cluster surveys, we constrain four cosmological models to ... | arxiv topic:astro-ph.CO gr-qc hep-ph |
arxiv_dataset-88911709.04234 | Borel subsets of the real line and continuous reducibility
math.LO
We study classes of Borel subsets of the real line $\mathbb{R}$ such as
levels of the Borel hierarchy and the class of sets that are reducible to the
set $\mathbb{Q}$ of rationals, endowed with the Wadge quasi-order of
reducibility with respect to c... | arxiv topic:math.LO |
arxiv_dataset-88921709.04334 | Realising Interactions Between Dark Matter and Dark Energy Using
$k$-essence Cosmology
gr-qc
In this paper we exploit dynamics of a $k-$essence scalar field to realise
interactions between dark components of universe resulting in a evolution
consistent with observed features of late time phase of cosmic evolution... | arxiv topic:gr-qc |
arxiv_dataset-88931709.04434 | Ultra-Stretchable Interconnects for High-Density Stretchable Electronics
physics.ins-det physics.app-ph
The exciting field of stretchable electronics (SE) promises numerous novel
applications, particularly in-body and medical diagnostics devices. However,
future advanced SE miniature devices will require high-densi... | arxiv topic:physics.ins-det physics.app-ph |
arxiv_dataset-88941709.04534 | Modeling a Propagating Sawtooth Flare Ribbon Structure as a Tearing Mode
in the Presence of Velocity Shear
astro-ph.SR
On April 18, 2014 (SOL2014-04-18T13:03) an M-class flare was observed by
IRIS. The associated flare ribbon contained a quasi-periodic sawtooth pattern
that was observed to propagate along the rib... | arxiv topic:astro-ph.SR |
arxiv_dataset-88951709.04634 | Observations of red-giant variable stars by Aboriginal Australians
physics.hist-ph
Aboriginal Australians carefully observe the properties and positions of
stars, including both overt and subtle changes in their brightness, for
subsistence and social application. These observations are encoded in oral
tradition. I ... | arxiv topic:physics.hist-ph |
arxiv_dataset-88961709.04734 | Perspectives for Evaluating Conversational AI
cs.AI
Conversational AI systems are becoming famous in day to day lives. In this
paper, we are trying to address the following key question: To identify whether
design, as well as development efforts for search oriented conversational AI
are successful or not.It is tric... | arxiv topic:cs.AI |
arxiv_dataset-88971709.04834 | Linear perturbations in spherically symmetric dust cosmologies including
a cosmological constant
astro-ph.CO gr-qc
We study the dynamical behaviour of gauge-invariant linear perturbations in
spherically symmetric dust cosmologies including a cosmological constant. In
contrast to spatially homogeneous FLRW models,... | arxiv topic:astro-ph.CO gr-qc |
arxiv_dataset-88981709.04934 | Sensitivity analysis on imaging the calcaneus using microwaves
physics.med-ph
The bone quality is asociated with changes in its dielectric properties
(permittivity and conductivity). The feasibility of detecting changes in these
properties is evaluated using a tomographic array of 16 monopole antennas with
z-polari... | arxiv topic:physics.med-ph |
arxiv_dataset-88991709.05034 | Radially distributed values and normal families
math.CV
Let $L_0$ and $L_1$ be two distinct rays emanating from the origin and let
${\mathcal F}$ be the family of all functions holomorphic in the unit disk
${\mathbb D}$ for which all zeros lie on $L_0$ while all $1$-points lie on
$L_1$. It is shown that ${\mathcal ... | arxiv topic:math.CV |
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