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3,212,635,538,506
arxiv
\section{Introduction} Estimating left ventricular (LV) myocardial motion is important for the detection of LV dysfunction and the diagnosis of myocardial diseases~\cite{Claus2015,Puyol2019}. Most of recent cardiac motion tracking approaches utilize cine cardiac magnetic resonance (CMR) images to estimate a dense motio...
3,212,635,538,507
arxiv
\section{Introduction} Since its conception \cite{Starobinsky:1979ty,Starobinsky:1980te,Guth:1980zm,Kazanas:1980tx} and subsequent early development \cite{Mukhanov:1981xt,Linde:1981mu,Albrecht:1982wi,Mukhanov:1982nu,Hawking:1982cz,Starobinsky:1982ee,Guth:1982ec,Bardeen:1983qw}, primordial inflation remains the best p...
3,212,635,538,508
arxiv
\section{Model and result} Let us recall the continuous time {\it random walk pinned to random walk model} studied in \cite{BS09}, which we will abbreviate from now on as the {\it random walk pinning model} (RWPM). Let $X$ and $Y$ be two continuous time random walks on ${\mathbb Z}^3$ starting from the origin, such th...
3,212,635,538,509
arxiv
\section{Introduction} Ultracold temperatures are routinely obtained in dilute atomic gas experiments using evaporative cooling. Here, an energy-selective loss process removes the most energetic atoms; provided these atoms have a high enough energy, rethermalization of the remaining atoms leads to a lower temperature~\...
3,212,635,538,510
arxiv
\section{Introduction} In a major step beyond classifying early-type galaxies (ETGs) according to their morphology alone, the spatially-resolved velocity fields arising from recent volume-limited IFS (integral-field spectroscopy) surveys (SAURON, {\sc ATLAS}$^{\rm 3D}${}, CALIFA) have provided deeper insight into the...
3,212,635,538,511
arxiv
\section{Introduction}\label{introduction}} The \emph{median absolute deviation around the median} (\(\operatorname{MAD}\)) is a widely used measure of statistical dispersion which is often used as a robust alternative to the standard deviation. For a sample \(X = \{ X_1, X_2, \ldots, X_n \}\) of i.i.d. random variabl...
3,212,635,538,512
arxiv
\section{\textbf{Introduction}} Let $d\geq 2$ and let $ 2\leq n_1<n_2<\dots<n_d$ be a sequence of integers. Let $\Lambda=\diag(n_1,\dots, n_d)$ be the $d\times d$ diagonal matrix. Let $\bD=\{\bi_1,\dots,\bi_N\}\subset\prod_{j=1}^d\{0,1,\dots,n_j-1\}$. For any $\bi\in\bD$ and $z\in\mathbb{R}^d$, we define $S_{\bi}...
3,212,635,538,513
arxiv
\section{Multi-period Model Formulation} In this section, a one-shot multi-period scenario-oriented energy-reserve co-optimization model is proposed as an extension of the single-period co-optimization model (II) in \cite{ref1}. The proposed multi-period co-optimization model still follows assumptions (i) and (iii)-(v)...
3,212,635,538,514
arxiv
\section{Overview} Let $X_w$ be the Schubert variety of the complete flag variety ${\rm Flags}({\mathbb C}^n)$ associated to a permutation~$w$ in the symmetric group~$S_n$. One would like to describe and classify the singularities of $X_w$, as well as calculate invariants measuring their complexity. Solutions to suc...
3,212,635,538,515
arxiv
\section{Introduction} For $\alpha\in\mathbb C$ the generalized Laplace-Beltrami operator \begin{equation} L(\alpha)=\frac{\alpha}2\sum_{i=1}^n(x_i\frac{\partial}{\partial x_i})^2+\frac1{2}\sum_{i<j}^n\frac{x_i+x_j}{x_i-x_j}(x_i\frac{\partial}{\partial x_i}-x_j\frac{\partial}{\partial x_j}) \end{equation} is the Hamilt...
3,212,635,538,516
arxiv
\section{Conclusions} We presented a method that learns how to sample a point cloud that is optimized for a downstream task. The method consists of a simplifying network, S-NET, followed by a post-processing matching step. We also suggested a network, termed ProgressiveNet, for ordering a point cloud according to the...
3,212,635,538,517
arxiv
\section{\label{intr}Introduction} Dynamical scalar fields are ubiquitous in some commonly considered types of fundamental physics theory, and they will naturally couple to the rest of the theory's degrees of freedom. For example, these couplings unavoidably exist in string theory \cite{Taylor}. While several dimensio...
3,212,635,538,518
arxiv
\section{Introduction} Heavy-quark production in the $ep$ colliding-beam experiments with DESY HERA offers a novel way of testing perturbative quantum chromodynamics (QCD). First results for the charm-quark photoproduction cross section $\sigma(\gamma p\to c\bar c+X)$ were presented by ZEUS \cite{der} and H1 \cite{aid...
3,212,635,538,519
arxiv
\section*{Introduction}\label{S:one} Given a finite set of tiles $\mathcal{A}$ and a finite set of forbidden patterns $P$, a $d$-dimensional tiling is an element of $\mathcal{A}^{\mathbbm{Z}^d}$ where the local conditions imposed by $P$ are satisfied at every point of $\mathbbm{Z}^d$. This basic model captures geometr...
3,212,635,538,520
arxiv
\section{Introduction} On the largest scale, the universe is homogeneous and isotropic, but on scales up to 100~Mpc, galaxies clump together into filaments, walls, and voids to form a sponge-like foam, the large scale structure \citep{bharadwaj04}. Large, under-dense regions of space which exist between the filaments, ...
3,212,635,538,521
arxiv
\section{Introduction}\label{sec:Intro} \IEEEPARstart{H}{igh} impedance fault (HIF) is detrimental to public safety, and the arcing increases a fire hazard. Protecting distribution systems from HIF is very challenging, as the fault current is usually too low to be detected by over-current relays \cite{review}. Among th...
3,212,635,538,522
arxiv
\subsection*{Modeling random network growth} \label{sub:modeling_random_network_growth} The research and development of random graph models that consistently characterize structural phenomena observed empirically in social and complex networks dates back to the work of Paul Erd\H{o}s and Alfr\`{e}d R\`{e}nyi in their ...
3,212,635,538,523
arxiv
\section{Introduction} Magnetic reconnection plays a very important role in solar flares, coronal mass ejections, and other solar activities. The problem of flare energy release has been puzzling people for many years before the development of magnetic reconnection mechanism. The first pioneers in this field of magn...
3,212,635,538,524
arxiv
\section{Introduction} The twenties century has witnessed the birth and growth of the field of exactly solvable models in statistical mechanics. It began with the Lenz-Ising model of Ising\cite{ising} and its solution in two dimensions by Onsager.\cite{onsager} Beginning in the 1960's the field of exactly sol...
3,212,635,538,525
arxiv
\section{Introduction} Thin shells in General Relativity (GR) and field theories in general are weak (distributional) solutions to the field equations whose pathological behaviour is concentrated to a single hypersurface (or a series of nonintersecting hypersurfaces) in spacetime. In GR such solutions may describe ene...
3,212,635,538,526
arxiv
\section{Introduction} The Airy equation \begin{gather} \label{airy} f(t)''+tf(t)=0 \end{gather} admits solutions given by integrals \begin{gather} \label{airy_1} f(t)=\int_\Gamma \exp{\left(\frac{1}{3}\lambda^3+\lambda t \right)}d\lambda, \end{gather} where $\lambda\in{\mathbb{C}}$ is an auxiliary complex parameter (...
3,212,635,538,527
arxiv
\section{Introduction} Alan Connes introduced the Rokhlin property in ergodic theory to operator algebras (\cite{Con}). Several versions of the Rokhlin property for automorphisms on $C^*$-algebra s have been studied (for example \cite{HO}, \cite{Ro}, \cite{Ks1}, \cite{Nk}, \cite{Iz}, \cite{Iz2} and \cite{P1}, to name...
3,212,635,538,528
arxiv
\section{Introduction} Viscosity is a dominant parameter determining the rheological characteristics of fluid mechanics. Needless to say, the accurate measurement of viscosity is important in many fields; e.g., the viscosity of slurry consisting of waters and limestone considerably affects the hydration and hardening p...
3,212,635,538,529
arxiv
\section{Introduction} Kernelization investigates exact preprocessing algorithms with performance guarantees. Similarly as in parameterized complexity analysis, in kernelization we study \emph{parameterized problems}: decision problems where each instance $I$ comes with a parameter $k$. A parameterized problem is sa...
3,212,635,538,530
arxiv
\section{Experiments} \label{sec:exp} We use real world graphs to evaluate our algorithm on (1) the efficiency of \kw{GKMiner} compared to the existing general rule-based mining approach \kw{SAKey}~\cite{symeonidou2014sakey}; and (2) the effectiveness of \kw{GKMiner} for the task of data linking compared to \kw{SA...
3,212,635,538,531
arxiv
\section{Introduction} In this paper, the distributed average tracking problem for a team of agents is studied, where each agent uses local information and local interaction to calculate the average of individual time-varying input signals, one per agent. The problem has found applications in distributed sensor fusi...
3,212,635,538,532
arxiv
\section{Approaching the chiral limit in QCD} \label{sec:cl} Chiral perturbation theory (CHPT) is the appropriate tool to analyze the quark mass dependence of baryon properties. CHPT is the effective field theory (EFT) of QCD, based on its symmetries and their realization~\cite{Weinberg:1978kz,Gasser:1983yg,Gasser:198...
3,212,635,538,533
arxiv
\section{Introduction}\label{s1} As one of the fundamental operators in modern analysis, the Hardy-Littlewood maximal operator \[M(f)(x) = \sup_{r>0}\frac1{r^n}\int_{|x-y|<r}|f(y)|dy,\] has played very important roles in several fields, such as Harmonic analysis, ergodic theory and index theory. It was well known th...
3,212,635,538,534
arxiv
\section{Introduction} \noindent Gelfand numbers are fundamental concepts in approximation theory and Banach space geometry. From a geometric point of view, the Gelfand numbers of an embedding between two (quasi-)normed spaces $X$ and $Y$, given by $$c_m(\mathrm{Id}:X\rightarrow Y) = \inf\Big\{\sup_{x\in B_X\cap M} \...
3,212,635,538,535
arxiv
\section{Introduction} Entangled states of many quantum bits are essential resources in emerging technologies including quantum computing, secure communication, and measurement devices that promise to outperform `classical' digital technologies in fundamental ways. While such applications drive the study of multipart...
3,212,635,538,536
arxiv
\section{Introduction} Understanding is being able to look at something from different perspectives, and realizing it's the same thing. At least to me anyway. There are parts of physics that overlap with philosophy and math, and I find that a better understanding of the connection between them provides an insight that...
3,212,635,538,537
arxiv
\section{Introduction} Internal symmetry may provide a mechanism of stabilization of extended objects in a scalar field theory with an appropriate self-interaction~\cite{Rosen,Coleman:1985ki}. Constructions with extra scalar fields are also possible~\cite{Friedberg:1976me} depending on the existence of a second symm...
3,212,635,538,538
arxiv
\section{Introduction} Let $q\geq2$ be a positive integer, then every real $x\in[0,1]$ has a $q$-adic representation of the form \[ x=\sum_{h=1}^\infty d_h(x)q^{-h} \] with $d_h(x)\in\mathcal{D}:=\{0,1,\ldots,q-1\}$. We call a number $x\in[0,1]$ {\it normal} with respect to the base $q$ if for any $k\geq1$ an...
3,212,635,538,539
arxiv
\section{Introduction} \label{sec:theory} In recent years, the values of the forward-backward asymmetry (\ensuremath{A_\text{FB}}\xspace) of top-quark-pair production measured at the Tevatron proton-antiproton collider at Fermilab have been consistently larger~\cite{CDFLJAfb,*D0LJAfb} than those predicted by the st...
3,212,635,538,540
arxiv
\subsection*{Introduction} The swampland program offers a list of criteria that every consistent theory of quantum gravity must admit \cite{Obied:2018sgi,Ooguri:2018wrx,Agrawal:2018own,Garg:2018reu} (see \cite{Brennan:2017rbf,Palti:2019pca} for review). The conditions are deduced from string theory constructions and ...
3,212,635,538,541
arxiv
\section{Introduction} \label{S:Intro} Measurements of the weak lensing effect can be subject to biases caused by inaccuracies in the algorithmic methods used to determine a galaxy's shape \citep{step1,step2,great08,great10,great3}, measure the point spread function of a system \citep{2017MNRAS.468.3295H,2019A&A...624A...
3,212,635,538,542
arxiv
\section{Introduction} Prostate cancer is the most frequently diagnosed and the second most commonly occurring cancer in men worldwide \citep{globalcancer2020,GANDAGLIA2021877}. However, most cases are indolent and immediate treatment is usually unnecessary \citep{Pernar2018, Albertsen2005}. An analysis of the Medicar...
3,212,635,538,543
arxiv
\section{Introduction} Orthogonal frequency division multiplexing (OFDM) system is pervasively applied in modern communication systems, such as wireless local area networks (WLAN) \cite{ref_DWIFI} and the upcoming fifth-generation (5G) wireless communication system~\cite{Ref_5G}. In the OFDM system, the overall perform...
3,212,635,538,544
arxiv
\section{\@startsection {section {1 {\z@ {0.8cm \@plus1ex \@minus .2ex {0.5cm {\normalfont\bfseries } \makeatother \makeatletter \renewcommand\subsection{\@startsection {subsection {2 {\z@ {0.8cm \@plus1ex \@minus .2ex {0.5cm {\normalfont\bfseries } \makeatother \begin{document} \title{Two-pho...
3,212,635,538,545
arxiv
\section*{Acknowledgment} The work presented in this paper has been partially supported by the HisDoc III project funded by the Swiss National Science Foundation with the grant number $205120$\textunderscore$169618$. \bibliographystyle{IEEEtran} \section{Classification Task} \label{toc:Classification Task} \begin{f...
3,212,635,538,546
arxiv
\section{Introduction} Fundamental properties of the nucleon such as its charge radius, magnetic moment and axial charge have been studied experimentally for over 50 years. This work focuses in computing these fundamental properties within the lattice QCD formulation using twisted mass fermions (TMF). Several $N_f=2$ a...
3,212,635,538,547
arxiv
\section{Equations of motion of vortex sources} It is well known~\cite{Kirh} that the dynamics of point vortices in a plane (vortex lines) in an ideal incompressible fluid can be described by the (Hamiltonian) system of first-order equations \begin{equation} \label{eq_1} \dot{\bar{z}}_k^{} = \frac{1}{2\pi} \sum_{l \ne...
3,212,635,538,548
arxiv
\section{Introduction} In QCD, the U(1)$_A$ part of the tree-level flavor symmetry $\text{U}(N_f)_L\times\text{U}(N_f)_R$ is broken by the axial anomaly, leading to only $N_f^2-1$ pseudoscalar Goldstone bosons in the spontaneous breaking of $\text{U}(1)_V\times \text{SU}(N_f)_L\times\text{SU}(N_f)_R\to \text{U}(N_f)_...
3,212,635,538,549
arxiv
\section{Introduction} \label{sec-introduction} The standard model (SM) of particle physics has proved to be remarkably successful in describing phenomena up to the highest energy scales that have been probed. Nonetheless, the SM is widely viewed to be incomplete. Many extensions have been proposed to provide a more ...
3,212,635,538,550
arxiv
\section{Introduction} The topological classification of quantum matter has recently attracted a lot of attention \cite{kitaevPeriodic,KitaevLectureNotes,MPSphaseII,Schnyder1,Schnyder2,HasanKaneReview,KaneMeleQSH,KaneMeleTopOrder,ZhangTopologicalReview}. It seems that this perspective provides us with some system pro...
3,212,635,538,551
arxiv
\section{Introduction} Supervised ordinal regression (OR) problems have made great process in the past few decades, such as \cite{chu2007support,fathony2017adversarial,niu2016ordinal,Gu2015IncrementalSV,gu2018regularization}. However, in various practical fields, such as facial beauty assessment \cite{yan2014cost}, cre...
3,212,635,538,552
arxiv
\section{License Agreement} SOMIM}\newcommand{\version}{version~1.0\ is an open-source code that, for a given set of statistical operators, implements a Search for Optimal Measurements by using an Iterative Method. \copyright\ 2007 K.L. Lee, W.K. Chua, S.Y. Looi and B.-G. Englert. SOMIM}\newcommand{\version}{version~...
3,212,635,538,553
arxiv
\section{Introduction\label{intro}} Long $\gamma$--ray bursts (GRBs) are linked to the collapse of a massive star which forms a rapidly rotating black hole \citep{piran04,mesz2006}. In addition, a large ordered magnetic field may be induced by the angular momentum of the accretion disk \citep{Zhang2004}. Energetic outf...
3,212,635,538,554
arxiv
\section{Introduction}\label{intro} \subsection{Shannon capacity of graphs} This paper is about the Shannon capacity of graphs, which was introduced by Shannon in~\cite{MR0089131}. % Let $G$ be a (finite simple) graph with vertex set $V(G)$ and edge set $E(G)$. An independent set \jeroen{(also called stable set)} in~$...
3,212,635,538,555
arxiv
\section{Introduction} \label{sec-intro} We study scattering theory for the one-dimensional matrix Schr\"odinger Hamiltonians on $\mathbb{Z}$ of the form \begin{align}\label{introeq} H = H_{0} + V, \end{align} where $H_{0}$ is {(an energy shift of)} the discrete Laplace operator and $V$ is a self-adjoint ma...
3,212,635,538,556
arxiv
\section{Introduction} An \textit{LOCC measurement} is a quantum measurement on multipartite space that can be implemented by local operations and classical communication (LOCC). A set of $n$ pure states $\{[v_1],\dots, [v_n]\}$ in multipartite space is \textit{locally (unambiguously) discriminable} if there exists an...
3,212,635,538,557
arxiv
\section{Rough ideas} \section{Introduction}\label{s 1} \par Let $G$ be an infinite group. Given a finite index subgroup $H$, we set $[G:H]$ to denote the index of $H$ in $G$. For $k\in \mathbb{Z}_{\geq 1}$, let $a_k(G)$ be the number of finite-index subgroups $H$ of $G$ such that $[G:H]=k$. In \cite{grunewa...
3,212,635,538,558
arxiv
\section{Introduction\label{sec:intro}} The ultraviolet (UV) sensitivity of the Higgs mass in the standard model (SM) makes it difficult to understand how the Higgs can remain light in the presence of heavy new physics. Mass corrections resulting from top quark loops can dominate the Higgs mass, dragging it up to the c...
3,212,635,538,559
arxiv
\section{Introduction} Hydrogen is the lightest chemical element in the periodic table and the most abundant in the Universe. While hydrogen makes up about 75\% of the baryonic mass, it constitutes only a tiny fraction of the overall mass-energy budget. The latter is thought to be dominated by dark matter (26.2\%) and...
3,212,635,538,560
arxiv
\section{Introduction} The universality of the CNOT plus all 1-qubit gates guarantees that all $N$-qubit unitaries can be composed out of elementary 1-qubit and 2-qubit gates \cite{Nielsen2010}. Nevertheless, the construction of specific multi-qubit gates, such as an $N$-Toffoli gate (a NOT controlled by $N-1$ control ...
3,212,635,538,561
arxiv
\section{Oxford Everett} The salient difference between classical and quantum mechanics is the noncommutativity of the operators representing the physical magnitudes (`observables') of a quantum mechanical system---or, equivalently, the transition from a classical event space, represented by the Boolean algebra of (Bo...
3,212,635,538,562
arxiv
\section{Introduction} It is well known that the presence of a large background magnetic field $\vec B$ has a significant impact on the physics of strongly interacting particles, leading to important effects on both hadron properties and QCD phase transition features~\cite{Kharzeev:2012ph,Andersen:2014xxa,Mirans...
3,212,635,538,563
arxiv
\section{Introduction} \textit{This contribution is based on this paper \cite{Orusa:2021tts} done in collaboration with Luca Orusa, Mattia Di Mauro, Fiorenza Donato (University of Turin and INFN, Turin), and on additional reasoning by the speaker, following the material presented during the talk at the conference. I re...
3,212,635,538,564
arxiv
\section{Introduction} It is generally believed that our universe is very well described on large scales by a Friedmann-Lema\^itre-Robertson-Walker (FLRW) model. However, on small scales, extremely large departures of the mass density from FLRW models are commonly observed, e.g., on Earth\footnote{If we go to scales o...
3,212,635,538,565
arxiv
\section*{Introduction} Let $K$ be a finite extension of $\mathbf{Q}_p$ (or, more generally, a finite extension of $W(k)[1/p]$ where $k$ is a perfect field of characteristic $p$). Let $\overline{K}$ be an algebraic closure of $K$ and let $\mathbf{C}_p$ be the $p$-adic completion of $\overline{K}$. Let $\mathcal{O}_K$ ...
3,212,635,538,566
arxiv
\section{% \@startsection{section}{1} {\z@} {2.0ex plus 0.8ex minus .1ex} {1.0ex plus .2ex} {\bfseries\large\centering\MakeUppercase}% } \makeatother \begin{document} \title [\ ] {A generalization of moment-angle manifolds with non-contractible orbit spaces} \author{Li Yu} \address{Department of Ma...
3,212,635,538,567
arxiv
\section{Introduction and Main Result} \label{s:intro} The tasks of sorting a list, diagonalizing a matrix, and solving a linear programming problem are traditionally solved with computer science algorithms, for example the quicksort algorithm for sorting or the simplex method for solving linear programs. Brockett \...
3,212,635,538,568
arxiv
\section{Introduction} The problem of the generation of magnetic fields is an old one in cosmology \cite{parker,zeldovich}. The general approach is to identify mechanisms for the generation of seed fields \cite{turner}-\cite{olinto}, which can become amplified into fields on galactic scales. Considerable attenti...
3,212,635,538,569
arxiv
\section{#1}} \def\sxn#1{\sect{#1}} \def\subsxn#1{\subsect{#1}} \def\subsubsxn#1{\subsubsect{#1}} \font\mybb=msbm10 at 12pt \def\bb#1{\hbox{\mybb#1}} \def\bb{K} {\bb{K}} \def\bb{S} {\bb{S}} \def\bb{Z} {\bb{Z}} \def\bb{T} {\bb{T}} \def(a) {(a)} \def {\cal {F}} {{\cal {F}}} \def {\cal {A}} {{\cal {A}}} \def(10){(10)} \t...
3,212,635,538,570
arxiv
\section{Capacity per Unit-Energy of Non-Random Many-Access Channels} \label{Sec_nonrandom} \input{nonrandom.tex} \input{random.tex} \input{discussion.tex} \section{Conclusion} \label{Sec_conclusion} In this work, we analyzed scaling laws of a Gaussian random \edit{MnAC} where the total number of users as w...
3,212,635,538,571
arxiv
\section{\label{sec:level1}INTRODUCTION} In recent years, a vigorous research effort to demonstrate spintronic devices \cite{wolf01,zutic04} has been pursued. One of the motivations has been that spin-based devices are identified as one of the most promising alternatives to traditional, charge-based logic devices by t...
3,212,635,538,572
arxiv
\section{INTRODUCTION} The AM Canum Venaticorum (AM CVn) stars are ultra-compact binaries with periods from $5.4$ \citep{Roelofs10} to $65$ minutes and optical spectra dominated by helium (see, e.g. \citealt{Nelemans05,Ramsay07} for recent reviews). These systems consist of a white dwarf accreting matter via a hel...
3,212,635,538,573
arxiv
\section{Introduction} Global propagating magnetohydrodynamics (MHD) waves in the solar atmosphere were firstly observed in the dense solar chromosphere. They are historically called Moreton waves\citep[e.g.,][]{moreton60,moreton64,warmuth04a}, and are observed as arc-shaped bright propagating fronts at speeds of about...
3,212,635,538,574
arxiv
\section{Introduction} \label{Introduction} As our world becomes better connected and more open ended, and autonomous agents are no longer science fiction, a need arises for enabling groups of agents to cooperate in generating a plan for diverse tasks that none of them can perform alone, in a cost-effective manner....
3,212,635,538,575
arxiv
\section{Introduction} \subsection{The logistic function} A logistic function is $$ u(t)=\frac {u_0 } {u_0+(1-u_0)e^{-Mt} }$$ with $M$ a positive constant and $u_0$ positive and less than 1. The function was introduced by Pierre Francois Verhulst \cite{Ve} to model the population growth. At the beginning of the ...
3,212,635,538,576
arxiv
\section{Introduction} The last three decades have seen a flood of interest in the study of non-selfadjoint operators in Quantum Mechanics, both from a physical point of view, due to the possibility of a new quantomechanic formulation involving quasi-selfadjoint or $\mathcal{PT}$-symmetric observables, and from a math...
3,212,635,538,577
arxiv
\section{Introduction} The ability to characterize quantitatively the roughness of a solid surface is important for both basic science reasons and applications. Among the basic science reasons are the in-situ monitoring of the growth of crystals to elucidate the mechanisms responsible for them and the fact that adhesi...
3,212,635,538,578
arxiv
\section{Introduction} The rich variety of novel strongly-correlated electron phenomena observed in the family of Ce$T$In$_5$ ($T$=Group VIII transition metal) heavy-fermion compounds,\cite{Thompson03} such as the coexistence of unconventional superconductivity and magnetism under pressure\cite{Hegger00,Park06} or ...
3,212,635,538,579
arxiv
\section{Introduction} More than ten years have passed since the discovery of first extrasolar low mass planets (with masses 0.02, 4.3 and 3.9 $M_{\oplus}$) around pulsar PSR B1257+12 \citep{wolfra} and the first hot Jupiter orbiting 51 Pegasi, a Solar-type star \citep{mayque}. Since then, more than two hundred ga...
3,212,635,538,580
arxiv
\section{Introduction and main results} \label{sec-intro-distri} In this paper, we consider the following initial-boundary value problems (IBVPs, in short) \begin{equation} \label{equ-u-distri} \left\{ \begin{alignedat}{2} &\mathbb{D}^{(\mu)}_t u - \Delta u + p(x)u=0 &\quad& \mbox{in $\Omega\times(0,T)$,} \\ &u|_{t=0...
3,212,635,538,581
arxiv
\section{Introduction}\label{Sec1} \lettrine[lines=2]{F}ault diagnosis addresses the problem of identifying and isolating faults by detecting deviations of the actual behavior of a dynamic system from its desired behavior, which is an important task in large-scale complex systems \cite{2015ASurvey}. Various approaches ...
3,212,635,538,582
arxiv
\section{Introduction} The braid groups $B_n$ were introduced by E.~Artin in~1925~\cite{A1}, in a geometric and intuitive manner, and further studied in 1947 from a more rigourous and algebraic standpoint~\cite{A2,A3}. These groups may be considered as a geometric representation of the standard everyday notion of brai...
3,212,635,538,583
arxiv
\section{I. Introduction} The discovery of an unusual quantum Hall effect (QHE) in bilayer graphene has stimulated great interest in the study of the electronic transport properties of this new material~\cite{K. S. Novoselov,R. V. Gorbachev,S. V. Morozov,E. A. Henriksen,E. McCann,J. Nilsson,J. G. Checkelsky,Y. Hasegaw...
3,212,635,538,584
arxiv
\section{Introduction} Generic case complexity was introduced a few years ago~\cite{KMSS1} as a way of estimating the difficulty of recursively unsolvable problems in combinatorial group theory. More recently generic complexity and related ideas have proved useful in cryptanalysis of public key systems\cite{MSU}. Com...
3,212,635,538,585
arxiv
\section{Introduction} In 1695, Leibniz laid the foundations of fractional-order derivative which means the extension of integer-order derivative concept \cite{0}, but the first systematic studies seem to have been made at the beginning and middle of the nineteenth century by Liouville, Riemann, and Holmgren. Liouvill...
3,212,635,538,586
arxiv
\section{Methods} \label{sec:methods} In this paper we address (i) projecting i.i.d.\ data $X = \{x_i\}_{i=1}^{N}$ with $x \in \mathrm{R}^{n}$ into a lower-dimensional representation $z \in \mathrm{R}^{m}\; (m<n)$ using auto-encoders and (ii) learning an unsupervised (hierarchical) probabilistic model that can be use...
3,212,635,538,587
arxiv
\section{Introduction} Despite ongoing efforts to improve study design and statistical analysis of epidemiological research, failure to rule out non-causal explanation of empirical findings has prompted substantial discussions in the health science \cite{ioannidis2005most,hernan2016using}. A powerful tool increasingly...
3,212,635,538,588
arxiv
\section{Introduction} In general, it is difficult to directly seek for exact solutions including solitons of nonlinear wave equations in the soliton theory and integrable system. If one can find a proper Lax pair~\cite{lax} of a nonlinear wave equation, then, based on its Lax pair, one may find its solutions by mea...
3,212,635,538,589
arxiv
\section{Introduction} The success of machine learning algorithms often depends upon data representation \cite{bengio2013representation}. Representation learning -- where we learn alternative (low dimensional) representations of data -- has become common for processing information on non-Euclidean domains, such as the ...
3,212,635,538,590
arxiv
\section{Introduction} As part of the effort to discover and characterise astronomical gravitational wave (GW) sources, a worldwide programme of electromagnetic (EM) follow-up has been established (\cite[Abbot et al. 2016a]{abbott-a}). The programme is organised under the auspices of a series of Memoranda of U...
3,212,635,538,591
arxiv
\section*{Acknowledgments} We thank A.A. Shrivastava and N.K. Ratheesh for providing MG1655WT plasmid and D. Gandavadi for preparing the microtubule samples. We thank G.B.M. Wisna for useful discussions and manuscript review. RH acknowledges support from the National Institutes of Health Director’s New Innovator Award...
3,212,635,538,592
arxiv
\section{Introduction} \label{Introduction} Weirdness of quantum mechanics is usually presented by way of contradiction with simple classical intuitions that we hold about the world. Many of these paradoxes are often raised in the debates on the interpretation of the theory, and in particular the possibility of its hi...
3,212,635,538,593
arxiv
\section*{Supplementary information} \subsection*{Details of the TM measurements and focusing process.} \paragraph{TM measurement} The TM of the MMF is measured using the technique detailed in Ref.~\cite{popoff_measuring_2010}. At the input, the SLM is divided into $32 \times 32 = 1024$ macropixels composed of $16$ p...
3,212,635,538,594
arxiv
\section{Introduction} All Galactic star formation occurs within molecular clouds \citep{mckee07}. Since the processes that form and sculpt molecular clouds set the initial conditions for star formation, the spatial and kinematic structure of molecular clouds provides clues about the star formation process. CO is ...
3,212,635,538,595
arxiv
\section{Introduction} Recent progress in device miniaturization has led to an increased interest in adsorption of liquids on substrates structured topographically on the micron- and nanoscale \cite{Herminghaus2008,Rauscher2008,Quere2008,Seemann2005,Seemann2011}. The influence of the substrate structure on the mor...
3,212,635,538,596
arxiv
\section{Introduction\label{sec:intro}} Star-forming processes determine much of the appearance of the visible Universe: the shape of the Initial Mass Function (IMF) and its normalisation (the star-formation rate) are, together with stellar evolution theory, key ingredients in determining the chemical evolution of a ga...
3,212,635,538,597
arxiv
\section*{Abstract} The phenomenological implications to the decay of the neutral pion from the introduction of new dark particles are discussed. We calculate the contribution to the $\pi^0$ decay width and then we extend the theory by adding dark sector vector particles which interact through $\gamma^\mu$, $\sigma...
3,212,635,538,598
arxiv
\section{Introduction} Bandwidth shortage in the current wireless communications is one of the most critical barriers to meet the ever-increasing demand for high data rates in the 5G and beyond. Hence, a large amount of unoccupied bandwidth has recently been considered in the mmWave spectrum, i.e., the frequency range ...
3,212,635,538,599
arxiv
\section{Introduction} \label{sec_intro} Traditionally, automated affect recognition has focused on either visual modality such as facial expressions or audio in terms of speech emotions. Vocal bursts such as gasps, groans, and grunts, which are known to convey affect in human communication, have not been studied in d...
3,212,635,538,600
arxiv
\section{Introduction} Investigations of critical behavior of systems with continuous symmetry of the order parameter attract a lot of attention and represent considerable fundamental and practical interest \cite{Ma}. Strong fluctuation effects playing an important role in low dimensional \cite{Auerbach,Book_de_Jong...
3,212,635,538,601
arxiv
\section{Introduction}\label{sec:introduction} Following the pioneering work of Shannon on information theory, Kullback and Leibler defined a divergence of two probability measures $P$ and $Q$ \cite{kullback-leibler-1951} \[D_{KL}(P||Q)= \sum_{x} P(x) \log \frac{P(x)}{Q(x)} \text{ with the convention } 0 \cdot \infty...
3,212,635,538,602
arxiv
\section{Introduction} \label{sec:intro} In recent years, high angular resolution observations of protoplanetary disks have revolutionized our view of disk evolution and showed that small-scale structures such as concentric rings and spiral arms are ubiquitous \citep[e.g.,][]{Andrews+18,FLong+18}, suggesting that plane...
3,212,635,538,603
arxiv
\section{Introduction} The need for an efficient phase space generation of multiparticle final states resulted in a large number of programs. These tools offers various degree of generality of the application that improve the integration of the differential cross sections. In addition, they allow for efficient gener...
3,212,635,538,604
arxiv
\section{Introduction}\label{sec:Introduction} As the wireless cellular networks evolve towards the 5G generation, it is expected that the number of Base Stations (BSs) per area will noticeably increase~\cite{boccardi2014vodafone}, leading to \emph{network densification}. The availability of multiple proximate and int...
3,212,635,538,605
arxiv
\section{Introduction} String vacua with magnetic fields turned on in the compact extra dimensions (``flux compactifications'') have attracted much attention since many years. The crucial feature is that their contribution to the energy of the system depends on the moduli of the geometry which supports them, so to pro...