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We study quantized non-local order parameters, constructed by using partial time-reversal and partial reflection, for fermionic topological phases of matter in one spatial dimension protected by an orientation reversing symmetry, using…

强关联电子 · 物理学 2024-10-22 Kansei Inamura , Ryohei Kobayashi , Shinsei Ryu

We consider random fields indexed by finite subsets of an amenable discrete group, taking values in the Banach-space of bounded right-continuous functions. The field is assumed to be equivariant, local, coordinate-wise monotone, and almost…

数学物理 · 物理学 2018-09-28 Christoph Schumacher , Fabian Schwarzenberger , Ivan Veselic

We establish bounds for the covariance of a large class of functions of infinite variance stable random variables, including unbounded functions such as the power function and the logarithm. These bounds involve measures of dependence…

统计理论 · 数学 2011-11-10 Vladas Pipiras , Murad S. Taqqu , Patrice Abry

We announce new results concerning the asymptotic behavior of the Betti numbers of higher rank locally symmetric spaces as their volumes tend to infinity. Our main theorem is a uniform version of the L\"uck Approximation Theorem…

This paper is concerned with the characterizations of quasi self-adjoint extensions of a class of formally non-self-adjoint discrete Hamiltonian systems. Some properties of the solutions and the characterization of the minimal linear…

谱理论 · 数学 2025-12-11 Guojing Ren , Guixin Xu

We prove local central limit theorems for partial sums of the form \newline $\,S_n=\sum_{j=0}^{n-1}f_j\circ T_{j-1}\circ\cdots\circ T_1\circ T_0$ where $f_j$ are uniformly H\"older functions and $T_j$ are expanding maps. Using a symbolic…

动力系统 · 数学 2024-07-12 Dmitry Dolgopyat , Yeor Hafouta

In this note, we show that the Local Molecular Field theory of Weeks et. al. can be re-derived as an extremum problem for an approximate Helmholtz free energy. Using the resulting free energy as a classical, fluid density functional yields…

软凝聚态物质 · 物理学 2025-07-15 David M. Rogers

We study the local limit theorem for weighted sums of Bernoulli variables. We show on examples that this is an important question in the general theory of the local limit theorem, and which turns up to be not well explored. The examples we…

概率论 · 数学 2017-07-20 Rita Giuliano , Michel Weber

We prove central limit theorems (CLT) for empirical processes of extreme values cluster functionals as in Drees and Rootz\'en (2010). We use coupling properties enlightened for Dedecker \& Prieur's $\tau-$dependence coefficients in order to…

概率论 · 数学 2016-02-29 Paul Doukhan , José Gregorio Gómez

This paper provides refined versions of some known functional central limit theorems for conditional Poisson sampling which are more suitable for applications. The theorems presented in this paper are generalizations of some results that…

统计理论 · 数学 2019-06-18 Leo Pasquazzi

We investigate the particle and kinetic-energy densities for $N$ non-interacting fermions confined in a local potential. Using Gutzwiller's semi-classical Green function, we describe the oscillating parts of the densities in terms of closed…

数学物理 · 物理学 2009-11-13 Jérôme Roccia , Matthias Brack

We quantify the topological expansion properties of bounded degree simplicial complexes in terms of a family of sublinear functions, in analogy with the separation profile of Benjamini-Schramm-Tim\'ar for classical expansion of bounded…

度量几何 · 数学 2024-11-21 David Hume

We prove an almost sure central limit theorem on the Poisson space, which is perfectly tailored for stabilizing functionals emerging in stochastic geometry. As a consequence, we provide almost sure central limit theorems for $(i)$ the total…

概率论 · 数学 2019-12-16 Giovanni-Luca Torrisi , Emilio Leonardi

An `effective' quasi-local energy expression, motivated by the (relativistically corrected) Newtonian theory, is introduced in exact GR as the volume integral of all the source terms in the field equation for the Newtonian potential in…

广义相对论与量子宇宙学 · 物理学 2015-05-27 Jörg Frauendiener , László B Szabados

In this article we review the standard versions of the Central and of the Levy-Gnedenko Limit Theorems, and illustrate their application to the convolution of independent random variables associated with the distribution known as…

软凝聚态物质 · 物理学 2007-12-16 Constantino Tsallis , Silvio M. Duarte Queiros

We use a version of the Trotter-Kato approximation theorem for strongly continuous semigroups in order to study flows on growing networks. For that reason we use the abstract notion of direct limits in the sense of category theory.

偏微分方程分析 · 数学 2021-02-25 Christian Budde

Several sets of quaternionic functions are described and studied with respect to hyperholomorphy, addition and (non commutative) multiplication, on open sets of $\mathbb H$. The aim is to get a local function theory.

复变函数 · 数学 2014-03-11 Pierre Dolbeault

This paper is devoted to study ergodic optimisation problems for almost-additive sequences of functions (rather than a fixed potential) defined over countable Markov shifts (that is a non-compact space). Under certain assumptions we prove…

动力系统 · 数学 2015-06-17 Godofredo Iommi , Yuki Yayama

In this work, a generalised version of the central limit theorem is proposed for nonlinear functionals of the empirical measure of i.i.d. random variables, provided that the functional satisfies some regularity assumptions for the…

概率论 · 数学 2021-12-07 Benjamin Jourdain , Alvin Tse

The Hohenberg-Kohn density functional was long ago shown to reduce to the Thomas-Fermi approximation in the non-relativistic semiclassical (or large-$Z$) limit for all matter, i.e, the kinetic energy becomes local. Exchange also becomes…

材料科学 · 物理学 2016-08-24 Kieron Burke , Antonio Cancio , Tim Gould , Stefano Pittalis
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