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1,941,325,220,988 | arxiv | \section{Introduction}\label{sec:intro}
Nearby resolved dwarf galaxies in the Local Group (LG) constitute a compelling
sample to address fundamental open questions about galaxy evolution. The
variety of properties in terms of mass, luminosity, surface brightness, gas
content, chemical evolution \citep[e.g.][]{mcconnac... |
1,941,325,220,989 | arxiv | \section{Introduction}
Recently, there is a splash of interest in statistical properties of different stochastic processes
under resetting, when a random process is interrupted by
a resetting event, and restarts anew from prescribed initial conditions.
The interest to this kind of processes is nurtured by their abun... |
1,941,325,220,990 | arxiv | \section{Introduction}
Because of the large extinctions and distances typically involved, direct observations of the accretion process of mass onto forming massive stars are difficult to obtain. However, the accretion and ejection processes in massive young stellar objects (MYSOs) are known to be linked, as shown fro... |
1,941,325,220,991 | arxiv | \section{\textbf{Introduction}} The approximation theory
is one of the important branch of functional analysis that
\u{C}eby\u{s}ev originated it in nineteenth century. But,
convexity of \u{C}eby\u{s}ev sets is one of the basic problems in
this thoery. In a finite dimensional smooth normed linear space a
\u{C}eby\u{s}e... |
1,941,325,220,992 | arxiv | \section{Introduction}
Deep convolutional neural networks trained on a large number of labeled data boost the performance of image recognition on various tasks. However, the preparation of many labeled samples to train the network is time-consuming and expensive. The method for transferring knowledge from a label-rich ... |
1,941,325,220,993 | arxiv | \section{Introduction}
This is a sequel to the earlier paper \cite{CaoLiu21} by the first and the second authors in which curvature estimates were obtained for $4$-dimensional complete gradient expanding Ricci solitons.
By scaling the metric $g$ if necessary, we shall assume throughout the paper that a gradient expa... |
1,941,325,220,994 | arxiv |
\section{\label{sec:introduction}Introduction}
Experiments of ultrarelativistic heavy-ion collisions aim to
create deconfined nuclear matter, a Quark-Gluon Plasma (QGP),
and to study the QGP properties. Among the signatures of
creation of a QGP is the number-of-constituent-quark scaling
of elliptic flow of light and ... |
1,941,325,220,995 | arxiv | \section{Introduction}
The field of poromechanics pertains to the study of coupled fluid flows and mechanical deformations in porous media. Applications include the prediction of land subsidence due to extraction of water and/or hydrocarbons from subsurface \cite{faunt2016water}.
Mathematical models of the poroela... |
1,941,325,220,996 | arxiv | \section{Introduction}
The development of femtosecond laser pumps has led to new probes of complex metals whereby systems are
driven out of equilibrium with the aim to study their relaxation dynamics~\cite{giannetti2016,bovensiepen2007,smallwood2016}.
Simultaneously, pump-probe
setups allow the fascinating possibility ... |
1,941,325,220,997 | arxiv | \section{Introduction}\label{sec:intro}
The logarithmic Mahler measure of a Laurent polynomial
\[
P(x_1,\dots,x_n) \in \mathbb C[x_1^{\pm 1},\dots,x_n^{\pm 1}]
\]
is defined as
\[
m(P) = \frac{1}{(2\pi i)^n}\int_{|x_1|=\dots=|x_n|=1} \log|P(x_1,\dots,x_n)| \;
\frac{dx_1}{x_1} \dots \frac{dx_n}{x_n}.
\]
One can show th... |
1,941,325,220,998 | arxiv | \section{Introduction}
The phase-field modeling technique involves finding and minimizing the free energy of one or more order parameters that describe a phase \cite{Hohenberg1977,Provatas2010}. The method was originally introduced by Fix in 1983 \cite{Fix1983} and has since been applied to modeling a wide range of ... |
1,941,325,220,999 | arxiv | \section{Introduction}
``Good sense is, of all things among men, the most equally distributed.'' With this phrase, Descartes begins his \textit{Discourse on the method} that changed science and human history. In that book, the philosopher introduces the scientific method, a systematic way to derive knowledge based on ... |
1,941,325,221,000 | arxiv | \section{Introduction}
\label{intro}
The next generation of galaxy surveys such as Large Synoptic Survey Telescope (LSST) \citep{lsst2008summary} or Euclid \citep{euclid2011report,euclid2016cosmology,euclid2016missiondesign} will not be limited by noise but by systematic effects. In particular, deep photometric observa... |
1,941,325,221,001 | arxiv | \section{Introduction}\label{intro}
Top-quark polarisation is important to reveal a hint of beyond the standard model, especially chiral structures of the top sector. The information of the polarisation for a highly boosted top-quark is translated into that of helicities, since the chirality coincides with the helicit... |
1,941,325,221,002 | arxiv | \section{Introduction}
Stellar mass black holes candidates (BHCs) exhibiting transient behavior generally reside in binaries. They show occasional outbursts
of variable duration ranging from few weeks to months. In between two outbursts, these transient BHCs stay in
long periods of quiescence. During the outburs... |
1,941,325,221,003 | arxiv | \section{Introduction}
\label{sec:intro}
Strongly interacting matter under extreme conditions of temperature and
density has been a matter of interest over the last decades, related to
the understanding of the strong interaction \cite{Rapp:1999ej} as well
as the analysis of compact stars. In particular, strange pseu... |
1,941,325,221,004 | arxiv | \section*{Introduction}
Since 2013, the Ebola virus outbreak in West Africa has become the largest such outbreak known. The epidemic first emerged in December 2013 in southern Guinea, but as of 11 May 2016, there have been about 28,600 cases of EVD in Guinea, Liberia, and Sierra Leone, and isolated cases in Italy, Mal... |
1,941,325,221,005 | arxiv | \section{Introduction}
The theory for equilibrium systems is far from being complete. For example, the stationary state of a system strongly interacting with a surrounding thermostat is generally not available \cite{talkner2020}. Despite this incompleteness for equilibrium setups there are laws in nature which allow ... |
1,941,325,221,006 | arxiv | \section{Background}\label{sec:Background}
\begin{tabular}{|c|l|}
\hline
\multicolumn{2}{|c|}{\bf Notations}\\
\hline
$\mathrm{N}$ & number of coordinates/bit positions\\ &in the compressed data \\
\hline
$\mathrm{\psi}$ & upper bound on the number of $1$'s in \\&any binary vector.\\
\hline
$\mathrm{\Psi}$ & uppe... |
1,941,325,221,007 | arxiv | \section{Introduction}\label{intro}
Stars can maintain their observable magnetic activity from the pre-main sequence (thereafter MS) until the tip of the red giant branch. We define an `active star' as one for which we can infer from observations surface spots due to variable magnetic fields.
Observable activity deve... |
1,941,325,221,008 | arxiv | \section{Introduction}
The possibility to study the primordial phases of our
Universe and its properties and evolution through CMB anisotropies
relies on our capability to precisely extract the cosmological signal
from observations \citep{teg00_fore}.
Maps of the microwave sky include many
Galactic an... |
1,941,325,221,009 | arxiv | \section{Introduction}
\blfootnote{
%
%
%
%
%
\hspace{-0.65cm}
This work is licenced under a Creative Commons
Attribution 4.0 International License.
License details:
\url{http://creativecommons.org/licenses/by/4.0/}
}
Classify... |
1,941,325,221,010 | arxiv | \section{Introduction}\label{chap:intro}
Over the last two decades, law enforcement agencies are relying more and more on statistical tools to build an objective criminal justice system, leading to a meteoric rise of ``predictive policing", loosely defined as ``\textit{the application of analytical techniques - particu... |
1,941,325,221,011 | arxiv | \section{Introduction}
\label{sec:introduction}
Population III (Pop.~III) stars, metal-free stars, or first stars are
epoch-making objects in the universe history. They bring an end to the
universe's dark ages, and mark the opening of metal enrichment in the
universe. It is also interesting that their formation mode i... |
1,941,325,221,012 | arxiv | \section{Introduction}
Flavour changing neutral currents (FCNC) play an essential role in the search for New Physics (NP) effects. The leading order Standard Model (SM) process already occurs only at the loop-level and consequently any new physics (NP) effects beyond the SM may enter at the same level. However, up to... |
1,941,325,221,013 | arxiv | \section{Introduction}
\label{sec:intro}
In this paper we describe a connection between the realizations of motivic fundamental groups of CM elliptic curves and the geometry of Bianchi hyperbolic threefolds. The first instance of this connection was described by A.Goncharov in \cite{goncharov-euler}.
\subsubsection*... |
1,941,325,221,014 | arxiv | \section{Introduction}
A density matrix is a Hermitian matrix satisfying the conditions, the normalized trace and non-negativity of eigenvalues
\begin{equation}
\text{Tr}(\rho)=1,~~~ \lambda_i\geq 0,
\end{equation}
where $\rho$ is a density matrix and $\lambda_i$ are its eigenvalues.
These conditions along with the her... |
1,941,325,221,015 | arxiv | \section{Introduction}
Let $(\Omega,\mathcal{F},P)$ be a probability space and $(w(t),\mathcal{F
_{t}^{w})=((w_{1}(t),\ldots,w_{q}(t))^{\top},\mathcal{F}_{t}^{w})$ be a
$q$-dimensional standard Wiener process, where $\mathcal{F}_{t}^{w},\ 0\leq
t\leq T,$ is an increasing family of $\sigma$-subalgebras of $\mathcal... |
1,941,325,221,016 | arxiv | \section*{Introduction}
\renewcommand*{\thetheoremintro}{\Alph{theoremintro}}
\noindent
The intimate connections between operator algebras and dynamical systems go all the way back to the classical formulation of quantum mechanics; they are a pivotal element in Connes' noncommutative geometry and have spurred bea... |
1,941,325,221,017 | arxiv | \section{Introduction}
The bulk of the baryonic mass in galaxy clusters exists in the form of a low density, diffused ionized gas filling up the space between cluster galaxies. This hot intra-cluster medium (ICM, $T \sim 2-10$ keV) emits in the X-rays through thermal Bremsstrahlung emission, and is also observable in ... |
1,941,325,221,018 | arxiv | \section{Introduction} \label{sec:intro}
Broad emission lines, one of the most prominent features in active galactic nuclei (AGNs), are emitted from the broad-line region (BLR). The BLR is one of the main components in the interior part of AGNs located between the accretion disk and dust structure \citep{Antonucci1993}... |
1,941,325,221,019 | arxiv | \section{Introduction}
The notion of ball spaces, that is, a pair of a set and a family of some of its subsets, first appeared in the paper \cite{KK1}. It was used to prove some fixed point theorems in metric, ultrametric and topological spaces. This idea was continued in \cite{BCLS,CKK,KKP}. In our paper we will gener... |
1,941,325,221,020 | arxiv | \section{INTRODUCTION}
\label{sec:intro}
Active galactic nuclei (AGNs), the most persistent luminous sources of electromagnetic radiation in the universe,
are widely believed to be powered by the accretion of material onto supermassive black holes (SMBHs).
Narrow-line Seyfert 1 galaxies (NLS1s) serve as a peculiar subc... |
1,941,325,221,021 | arxiv | \section{Introduction}
\label{s:intro}
X-ray images of giant cavities in galaxy clusters associated with powerful jets from central active galactic nuclei (AGN) suggest that
AGN may play an important role in the energetics of galaxy intra-cluster media (ICMs) \citep[\emph{e.g.,}][]{fabian03, birzan04, wise07}.
The e... |
1,941,325,221,022 | arxiv | \section{Introduction}
Surgical resection is the initial treatment for nearly all brain tumors. The achieved extent-of-resection is strongly correlated with prognosis and is the single greatest modifiable determinant of survival. Brain tumors are intimately involved in surrounding functioning brain tissue, aggressiv... |
1,941,325,221,023 | arxiv | \section{Introduction}\label{sec:introduction}
Automatic Speech Recognition (ASR) systems are becoming widely adopted in various applications, such as voice commands, voice assistants, dictation tools or conversation transcribers.
In many ASRs, a serious limitation is the lack of any punctuation or capitalization (wit... |
1,941,325,221,024 | arxiv |
\chapter{Numerical Results}
\label{chap:numerical_results}
This chapter provides a numerical evaluation of all previously introduced system models and algorithms. Firstly the performance of the algorithms is evaluated. Then a reference parameter set is defined and the system performance is evaluated for this set. Th... |
1,941,325,221,025 | arxiv | \section{The Importance of Measuring Muons in MiniBooNE}
MiniBooNE~\cite{boone-prop} is a neutrino oscillation experiment at
Fermilab designed to confirm or rule out the hypothesis that the LSND
$\overline{\nu}_e$ excess~\cite{lsnd} is due to $\overline{\nu}_{\mu}
\ \rightarrow \ \overline{\nu}_e$ oscillations. A gene... |
1,941,325,221,026 | arxiv | \section{Introduction}
The Baikal Neutrino Telescope is being deployed in the
Siberian Lake Baikal, about 3.6 km from shore at
a depth of 1.1 km \cite{APP}, \cite{Proposal}. The central
mission of the project is
the detection of extraterrestrial sources of
high energy neutrinos.
Other fields of interest \cite{Physic... |
1,941,325,221,027 | arxiv | \section{\label{sec:intro}Introduction}
Gauge theories are of paramount importance in fundamental physics.
Its most prominent example, the standard model of particle physics, describes electromagnetic, weak and strong interactions.
In some regimes, interactions can be treated in terms of perturbative expansions.
How... |
1,941,325,221,028 | arxiv | \subsection{Introduction}
\TaggSection{SectionIntroduction}
In this note we construct Nadel multiplier ideal sheaves on Fano
manifolds that do not admit K\"ahler-Einstein } \def\KEno{K\"ahler-Einstein metrics, using the Ricci flow.
The result is a simple consequence of
the uniformity of the Poincar\'e and Sobolev ine... |
1,941,325,221,029 | arxiv | \section{Introduction}
High order arrays, or tensors have been actively considered in neuroimaging analysis, topic modeling, signal processing and recommendation system \cite{frolov2017tensor, Comon,Hack,Kar,Rendle,zhou, simony2016dynamic,cichocki2015tensor,sidiropoulos2017tensor}.
Researchers have made tremendous ef... |
1,941,325,221,030 | arxiv | \section{Introduction}
Distributional Semantic Models (DSM) are consolidating themselves as fundamental components for supporting automatic
semantic interpretation in different application scenarios in natural language processing. From \textit{question
answering systems}, to \textit{semantic search} and \textit{text e... |
1,941,325,221,031 | arxiv | \section{Introduction\label{Introduction}}
Sequential Monte Carlo (SMC) has a history that traces from the 1950's to the present.
The first examples of SMC were simulations of chain polymers in the 1950's \cite{hammersley1954poor,rosenbluth1955monte}.
Starting in the 1960's, SMC was used in the quantum chemistry
... |
1,941,325,221,032 | arxiv |
\subsection{Spin distribution data}
Spin distributions, given by the percentage of clusters with each possible spin, are given for two-dimensional clusters with open and periodic boundary conditions in Table \ref{tabRandClusters2D}. In this table we only consider models 1 and 2 (see text, section \ref{secFixedDensit... |
1,941,325,221,033 | arxiv | \section{Introduction}\label{sec:intr}
The main goal of the relativistic heavy-ion collisions program is to produce and study the quark-gluon plasma (QGP). Along with the plasma, the relativistic heavy-ion collisions produce intense electromagnetic fields that modify its properties. In order to infer the plasma prope... |
1,941,325,221,034 | arxiv | \section{Introduction}
Time series analysis is widely used in extensive real-world applications, such as the forecasting of meteorological factors for weather prediction \citep{wu2021autoformer}, imputation of missing data for data mining \citep{Friedman1962TheIO}, anomaly detection of monitoring data for industrial m... |
1,941,325,221,035 | arxiv | \section{Introduction}
In differential geometry and in pseudo-Riemannian geometry, one can form polynomial curvature invariants by taking contractions of the Riemann tensor and its covariant derivatives. For example, the Ricci scalar, and the Kretschmann scalar, $R_{\mu\nu\alpha\beta}R^{\mu\nu\alpha\beta}$, are simple ... |
1,941,325,221,036 | arxiv | \section{Arithmetic progressions and the Green-Tao Theorem}
Arithmetic progressions are among the most natural and well-studied mathematical objects. They are both aesthetically pleasing and ripe with structure, two properties which make it particularly interesting to find them inside other objects, which might, at f... |
1,941,325,221,037 | arxiv | \section{Introduction}
Lagrangian algorithms are popular for modeling phenomenon where the computational mesh moves with the continuum. They can track material interfaces accurately and are widely used in computational solid mechanics. However, the reason behind their less frequent use in fluid mechanics is that they c... |
1,941,325,221,038 | arxiv | \section{Introduction}
After almost one century of Relativity, many pre-relativistic prejudices
(Baconian ''idola'') still survive. One of the most tenacious is the idea
that, after giving up Newton's absolute space and absolute time (the 3+1
absolute splitting), every observer (or ''reference frame'') possesses in
an... |
1,941,325,221,039 | arxiv | \section{Introduction}
Usually the Fermi surface of an interacting electron systems respects
the point-group symmetry of the underlying crystal lattice.
However, electron-electron interactions may also lead to Fermi
surface deformations which break the orientational symmetry
spontaneously.
From a Fermi liquid viewpo... |
1,941,325,221,040 | arxiv | \section{Introduction}\label{sec:introduction}
ALICE (A Large Ion Collider Experiment) is a general-purpose heavy-ion
experiment at the CERN LHC (Large Hadron Collider) aimed at studying the
physics of strongly-interacting matter and the quark--gluon plasma. A unique
design has been adopted for the ALICE detector to fu... |
1,941,325,221,041 | arxiv | \section{Introduction \label{sec:intro}}
The hadronic decays of $B$ mesons have provided us with a good place to study
CP violation in particle physics. In particular, the detection of direct CP
violation in a decay process requires that there exist at least two
contributing amplitudes with different weak and strong ... |
1,941,325,221,042 | arxiv | \section{$\mathbb{R}_{\textnormal{an,exp}}$-Definable Functions}
\subsection{Log-Analytic Functions and the Exponential \\ Number}
Compare with \cite{8}, Section 1 for a more detailed description of the content in this subsection.
\vs{0.2cm}
Let $m \in \mathbb{N}$ and $X \subset \mathbb{R}^m$ be definable.
... |
1,941,325,221,043 | arxiv | \section{Introduction}\label{sec:intro}
Video synthesis is an open and challenging problem in computer vision. As literature suggests, a deeper understanding of spatio-temporal behavior of video frame sequences can directly provide insights in choosing priors, future prediction, and feature learning \cite{vondrick2016g... |
1,941,325,221,044 | arxiv | \section{Introduction}
\subsection{The betting market for the EPL}
Gambling on soccer is a global industry with revenues between \$700 billion and \$1 trillion a year (see "Football Betting - the Global Gambling Industry worth Billions." BBC Sport). Betting on the result of a soccer match is a rapidly growing market, ... |
1,941,325,221,045 | arxiv | \section{Introduction}
\setcounter{equation}{0}
In this paper, we consider the exact classical string dynamics in the
conformally
invariant background corresponding to the SL(2,R) WZWN model. This
background is locally $2+1$-dimensional Anti de Sitter
spacetime with non-vanishing parallelizing torsion.
Many mathematic... |
1,941,325,221,046 | arxiv | \section{Introduction}
It has long been recognized that, in addition to the conventional
Mikheyev-Smirnov-Wolfenstein (MSW) effect
\cite{Wolfenstein:1977ue,Wolfenstein:1979ni,Mikheyev:1985aa},
neutrino self-coupling can be important for
neutrino flavor evolution when neutrino number densities are large
\cite{Fuller:19... |
1,941,325,221,047 | arxiv | \section{Introduction}
A famous open problem known as Lvov-Kaplansky's conjecture asserts: the image of a multilinear polynomial in noncommutative variables over a field $\mathbb{K}$ on the matrix algebra $M_{n}(\mathbb{K})$ is always a vector space \cite{Dniester}.
Recently, Kanel-Belov, Malev and Rowen \cite{Kanel... |
1,941,325,221,048 | arxiv | \section{Introduction and main results}
Let $G$ be an $r$-uniform hypergraph ($r$\emph{-graph} for short) with vertex
set $V$ and edge set $E$. Assume that $V=\left[ n\right] :=\left\{
1,\ldots,n\right\} $ and let $\mathbf{x}:=\left( x_{1},\ldots,x_{n}\right)
\in\mathbb{R}^{n}$. Write $P_{G}\left( \mathbf{x}... |
1,941,325,221,049 | arxiv | \section{Introduction}
It is well-known that in structural models with
occasionally binding constraints, equilibria may not exist (incoherency) or
there may be multiple equilibria (incompleteness). \cite{GourierouxLaffontMonfort1980} (henceforth GLM) studied this problem in the context of simultaneous equations models... |
1,941,325,221,050 | arxiv | \section{Introduction \label{sec:intro}}
Atmospheric turbulence has long been a source of distortion in open air imaging applications. Spatial and temporal fluctuations in the physical properties of the atmosphere (e.g., temperature, humidity) give rise to variability in the index of refraction, thereby altering the ... |
1,941,325,221,051 | arxiv | \section{Introduction}
A table contains an ordered arrangement of rows and columns that are widely used to present a set of facts about some information~\cite{lewandowsky}. They are widely used in research articles, data analysis, newspapers, magazines, invoices and financial documents. Tables present multiple informat... |
1,941,325,221,052 | arxiv | \section{Introduction}
A Brain-Computer Interface (BCI) translates brain signals into messages or commands for an interactive task. This enables a wide range of applications from clinic to industry for both patients and healthy users, such as rehabilitation devices for stroke patients \cite{pichiorri15}, controllable w... |
1,941,325,221,053 | arxiv | \section{Introduction}
Fuzzy spaces are noncommutative geometries which arise from quantizing certain compact K{\"a}hler manifolds. The most prominent such space is the fuzzy sphere, which was f\/irst constructed by Berezin \cite{Berezin:1974du}. In the original construction, the aim was the same as that of geometric ... |
1,941,325,221,054 | arxiv | \section{Introduction}
This is a contituation of \cite{M1} where we gave a complete reducibility
criterion for a tensor product $V\tp Z$ of two irreducible modules of highest weight over the
(classical or) quantum universal enveloping algebra $U_q(\g)$ of a semi-simple Lie algebra $\g$. It is formulated in terms o... |
1,941,325,221,055 | arxiv | \section{\label{}}
\section{Introduction}
\label{sec:introduction}
A superconductor in a magnetic field parallel to its surface can be metastable to flux penetration up to a (mis-named) \emph{superheating field} $H_{\text{sh}}$, which is above the field at which magnetism would penetrate in equilibrium ($H_{\text{sh}... |
1,941,325,221,056 | arxiv | \section{Introduction}
The large $N_c$ limit of QCD suggested by 't Hooft \cite{HOOFT}
and the power counting rules of Witten \cite{WITTEN} lead to
a consistent perturbative $1/N_c$ expansion method to study baryon spectroscopy,
which allows to compute $1/N_c$ corrections in a systematic way.
A perspective on the cur... |
1,941,325,221,057 | arxiv | \section{Introduction}\label{sec:intro}
$\mathrm{MINER}{\nu}\mathrm{A}$ is an on-axis neutrino-nucleus scattering experiment at Fermilab's NuMI (Neutrinos at the Main Injector) beamline that will measure interaction cross-sections and event kinematics in exclusive and inclusive states to high precision.
The experimen... |
1,941,325,221,058 | arxiv | \section{Introduction}
\subsection{The goal of this paper}
In the past decade, a lot of efforts have been made on the theoretical prediction and experimental searching for topological superconductors (TSC) and topological insulators (TI) in non-interacting or weakly-interacting systems \cite{KaneRMP,ZhangRMP}. However,... |
1,941,325,221,059 | arxiv | \section{Introduction}
The Kronecker's {\it Jugendtraum} is a conjecture that the maximal unramified abelian extension
(the Hilbert class field) of any algebraic number
field is generated by the special values of modular functions attached to an
abelian variety. The conjecture is true for the rational field an... |
1,941,325,221,060 | arxiv | \section*{Introduction}
Since the first discovery of the exoplanets in the 1990s \cite{1992Natur.355..145W, 1995Natur.378..355M},
expectations for the discovery of extraterrestrial life have increased.
The most likely outcomes are the discovery of traces of life in our Solar System such as Mars, Europa or Enceladus... |
1,941,325,221,061 | arxiv | \section{Introduction} \label{intro}
In \cite{St}, Stewart proved an effective finiteness result for shifted perfect powers in binary recurrence sequences. That is, if $\{ u_k \}$ is a binary recurrence sequence
for which the equation
\begin{equation} \label{cur}
x^n+c = u_k
\end{equation}
has a solution in intege... |
1,941,325,221,062 | arxiv | \section{Introduction}
\label{sec:intro}
Recent advances in our knowledge of galaxy structure have shown that
the central spheroidal component of galaxies, i.e. the galaxy bulge,
comes in two flavours : classical and pseudo. Classical bulges are
formed by fast and violent processes such as major mergers or by
sinking ... |
1,941,325,221,063 | arxiv | \section{Introduction}
In nature and the real world, most data are nonlinear, nonstationary
and noisy, and general data-driven methods to analyze such data,
without \textit{a priori} assumptions basis, are demanded. About ten
years ago, such a method has been proposed to analyze nonlinear and
nonstationary time series:... |
1,941,325,221,064 | arxiv | \section{}
\noindent{ \bf Key-words:} Kinetic equations, travelling waves, dispersion relation\\
\noindent{\bf AMS Class. No:} {35Q92, 45K05, 35C07}
\section{Introduction}
\subsection*{The model.}
In this paper, we are interested in propagation phenomena occuring in the following reaction-transport equation
\begin... |
1,941,325,221,065 | arxiv | \section{Introduction}\label{sec:intro}
Subspace methods have been widely used in signal/image processing,
pattern recognition, computer vision, etc. \cite{turk1991eigenfaces,
bouwmans2009subspace, kriegel2009clustering, lu2011survey, gu2011joint,
wang2015joint}. They can have different names and emphasis in various... |
1,941,325,221,066 | arxiv | \section{Introduction} \label{sec:intr}
Triangle-free strongly regular graphs (TFSR graphs), sometimes also called
SRNT (for strongly regular no triangles) is a fascinating object in algebraic
combinatorics. Except for the trivial bipartite series, there are only seven
such graphs known (see e.g. \cite{God}). At the s... |
1,941,325,221,067 | arxiv | \section{Introduction}
By April 2021, coronavirus(COVID-19) pandemic has affected 219 nations around the world with 136 million total cases and 2.94 million deaths. With this pandemic situation, a rapid increase in social media usage was noticed. In measures, during 2020, 490 million new users joined indicating a more ... |
1,941,325,221,068 | arxiv |
\subsection{Impact of Different Edge Types}
In this section, we conduct an ablation study to analyze the impact of each edge type on the overall performance of our model. We keep the same neural architecture and change the code representation by removing edge types. Then we train different variants of \methodnamews~ o... |
1,941,325,221,069 | arxiv | \section{Introduction}
By now it appears increasingly likely that Quantum Einstein Gravity
(QEG), the quantum field theory of gravity whose underlying degrees of
freedom are those of the spacetime metric, can be defined
nonperturbatively as a fundamental, ``asymptotically safe'' theory
(Lauscher 2002). By definition, ... |
1,941,325,221,070 | arxiv | \section{Introduction}
Phase-change materials (PCM) utilize the reversible change from an amorphous phase to a crystalline phase to encode binary data.\cite{wuttig-nature2007, OvshinskyPRL}
The readability of the stored data is guaranteed by the pronounced differences in the electrical and/or optical properties of bo... |
1,941,325,221,071 | arxiv | \section{Introduction}
The local density of dark matter (DM) at the Sun's location in the Galaxy may not be spherically symmetric because the Sun, in its motion through the Galactic halo, is expected to create a trailing DM wake \citep{2019arXiv190110605H,2019MNRAS.tmp.1533B}. Thus, DM would be overdense behind the Su... |
1,941,325,221,072 | arxiv | \section{Introduction}
Deep neural networks (DNNs) are already used in a wide range of inference tasks, such as speech and image recognition, and are continuously advancing into physics, until now mostly for offline data analysis. There are only very few examples where DNNs are used in or targeted for the context of h... |
1,941,325,221,073 | arxiv | \section{Introduction}
Given a compact Riemannian manifold $(M,g)$, the Yamabe problem is to find
a metric conformal to $g$ such that it has constant scalar curvature. This was
solved by Aubin, Schoen, and Trudinger in \cite{Aubin0,Schoen,Trudinger}.
The (unnormalized) Yamabe flow was introduced to study the Yama... |
1,941,325,221,074 | arxiv | \section{Introduction}
Asteroid time-series study was a relatively unexplored field in planetary science because it was a challenge to collect a large number of asteroid light curves within a short period of time. Thanks to the significant advance in observational technology (i.e., robotic telescope and wide-field came... |
1,941,325,221,075 | arxiv |
\section*{Warhead verification}
In a warhead verification protocol, a warhead owner (`host') attempts to prove
to an inspection team (`inspector') that an object submitted for inspection and
subsequent dismantlement and disposition is indeed a genuine nuclear warhead.
An
object successfully verified may then be d... |
1,941,325,221,076 | arxiv | \section{Introduction}
A connected, complete Riemannian manifold $(M^{n},g)$ is called a {\em
conformal gradient soliton} if there exists a {\em nonconstant} smooth
function $f$, called {\em potential} of the soliton, such that
\begin{equation*}
\nabla^{2} f \, = \, \varphi\, g \,,
\end{equation*}
for some f... |
1,941,325,221,077 | arxiv | \section{Introduction}
\label{Introduction}
Predictive modelling of turbulent combustion incorporating finite-rate kinetics is becoming
increasingly important for the development of fuel-flexible combustion devices
with low emissions and high-speed propulsion systems.
Large Eddy Simulation (LES) is a promising... |
1,941,325,221,078 | arxiv | \section{Introduction}
Nucleon form factors are key quantities in hadron physics as they give us information about the internal structure of the nucleon. More specifically, the interaction of a nucleon with external currents acquires a momentum-transfer dependence, described by the form factors, because the nucleon is ... |
1,941,325,221,079 | arxiv | \section{Introduction}
\label{Introduction}
Neutrino oscillation experiments have shown that neutrinos are massive particles with at least two
squared-mass differences:
$
\Delta{m}^{2}_{\text{SOL}}
\simeq 8 \times 10^{-5} \, \text{eV}^{2}
$,
measured in solar and very-long-baseline reactor neutrino experiments,
and
$
... |
1,941,325,221,080 | arxiv | \section{Introduction}
The effective interaction is one of the most insightful concepts in the theoretical many-body physics. Correlations between the particles forming the media change the magnitude and may even transform the shape of the microscopic two-body interaction potential. Such modifications become especiall... |
1,941,325,221,081 | arxiv | \section{Introduction}
The fascinating discovery journey of Carrollian physics has begun purely out of the mathematical curiosity of Lévy-Leblond \cite{Leblond1965} when he first proposed a new non-Lorentzian limit of flat spacetime and derived its resulting contracted isometry group. The novel Carrollian\footnote{I... |
1,941,325,221,082 | arxiv | \section{Introduction} \label{introduction}
\begin{center}
\begin{figure*}
\includegraphics[width=0.65\textwidth]{Porter-Temple22_f1.pdf}
\caption{Galaxy Zoo 4 GAMA-KiDS decision tree. The decision tree can be viewed at \url{https://data.galaxyzoo.org/gz_trees/gz_trees.html} under the 'GZ GAMA-KiDS' se... |
1,941,325,221,083 | arxiv | \section{Introduction}
Research in quantum gravity may be regarded as an attempt to
construct a theoretical scheme in which ideas from General
Relativity and quantum theory are reconciled. However, after many
decades of intense work we are still far from having a complete
quantum theory of gravity. Any theoretical s... |
1,941,325,221,084 | arxiv |
\section{Estimating the contribution from heavy hitters}\SectionName{heavy-contrib}
Before giving our algorithm $\mathsf{HighEnd}$ for estimating $\|x_L\|_p^p$,
we first give a few necessary lemmas and theorems.
The following theorem gives an algorithm for finding the $\phi$-heavy
hitters with respect to $F_p$.
This ... |
1,941,325,221,085 | arxiv | \section{Introduction}
\label{sec:intro}
%
\par Observations of the magnetically closed solar corona from the \textit{Hinode} \citep{kosugi_hinode_2007} and Solar Dynamics Observatory (SDO) \citep{pesnell_solar_2012} spacecraft have led, for the first time, to quantitative studies of the distribution of coronal plas... |
1,941,325,221,086 | arxiv | \section{Introduction and Background}
Since the initial discovery of dark energy (DE) by \cite{Riess1998, Perlmutter1999}, observations of Type Ia supernovae (SNe Ia) have been integral in establishing the canonical $\Lambda$CDM cosmological model.
In the $\Lambda$CDM model, the present energy density of our flat uni... |
1,941,325,221,087 | arxiv | \section{Steady-state properties}
The deterministic dynamics of the biochemical network in Figure \ref{Fig1} is captured by simple rate-equations for the mean number of activated proteins. We can augment these equations to account for stochastic fluctuations within the Linear-noise approximation by adding appropriate ... |
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