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We give a necessary and sufficient condition for symmetric infinitely divisible distribution to have Gaussian component. The result can be applied to approximation the distribution of finite sums of random variables. Particularly, it shows…

概率论 · 数学 2015-08-25 Lev B. Klebanov , Irina V. Volchenkova , Ashot V. Kakosyan

A transformation of gamma max-infinitely divisible laws viz. geometric gamma max-infinitely divisible laws is considered in this paper. Some of its distributional and divisibility properties are discussed and a random time changed extremal…

概率论 · 数学 2008-01-15 S. Satheesh , E. Sandhya

Let $A$ be a compact $d$-dimensional $C^2$ Riemannian manifold with boundary, embedded in ${\bf R}^m$ where $m \geq d \geq 2$, and let $B$ be a nice subset of $A$ (possibly $B=A$). Let $X_1,X_2, \ldots $ be independent random uniform points…

概率论 · 数学 2025-09-24 Mathew D. Penrose , Xiaochuan Yang

Limits of densities belonging to an exponential family appear in many applications, {e.g.} Gibbs models in Statistical Physics, relaxed combinatorial optimization, coding theory, critical likelihood computations, Bayes priors with singular…

统计理论 · 数学 2010-12-06 Luigi Malagò , Giovanni Pistone

A pair of probability distributions over $\{0,1\}^n$ is said to be $(k,\delta)$-wise indistinguishable if all of the size $k$ marginals are within statistical distance at most $\delta$. Previous works introduced this concept and study when…

计算复杂性 · 计算机科学 2026-05-14 Christopher Williamson

Let $\lambda$ be a partition of the positive integer $n$, selected uniformly at random among all such partitions. Corteel et al. (1999) proposed three different procedures of sampling parts of $\lambda$ at random. They obtained limiting…

概率论 · 数学 2014-07-15 Ljuben Mutafchiev

We give an almost entirely model-theoretic account of both Ramsey classes of finite structures and of generalized indiscernibles as studied in special cases in (for example) [7], [9]. We understand "theories of indiscernibles" to be special…

逻辑 · 数学 2012-10-30 Cameron Donnay Hill

Asymptotic properties of random regular graphs are object of extensive study in mathematics. In this note we argue, based on theory of spin glasses, that in random regular graphs the maximum cut size asymptotically equals the number of…

无序系统与神经网络 · 物理学 2010-02-25 Lenka Zdeborová , Stefan Boettcher

Multivariate discrete probability laws are considered. We show that such laws are quasi-infinitely divisible if and only if their characteristic functions are separated from zero. We generalize the existing results for the univariate…

概率论 · 数学 2023-03-08 I. A. Alexeev , A. A. Khartov

A sequence of accompanying laws is suggested in the limit theorem of B. V. Gnedenko for maximums of independent random variables belonging to maximum domain of attraction of the Gumbel distribution. It is shown that this sequence gives an…

概率论 · 数学 2020-10-22 V. I. Piterbarg , Yu. A. Scherbakova

This work will appear as a chapter in a forthcoming volume titled "Topics in Probabilistic Graph Theory". A theory of scaling limits for random graphs has been developed in recent years. This theory gives access to the large-scale geometric…

概率论 · 数学 2024-10-18 Louigi Addario-Berry , Christina Goldschmidt

We present novel bounds for estimating discrete probability distributions under the $\ell_\infty$ norm. These are nearly optimal in various precise senses, including a kind of instance-optimality. Our data-dependent convergence guarantees…

统计理论 · 数学 2024-02-14 Aryeh Kontorovich , Amichai Painsky

We study the largest component of a random (multi)graph on n vertices with a given degree sequence. We let n tend to infinity. Then, under some regularity conditions on the degree sequences, we give conditions on the asymptotic shape of the…

组合数学 · 数学 2007-07-13 Svante Janson , Malwina Luczak

In this work, we present a variety of novel information-theoretic generalization bounds for learning algorithms, from the supersample setting of Steinke & Zakynthinou (2020)-the setting of the "conditional mutual information" framework. Our…

机器学习 · 统计学 2023-06-16 Ziqiao Wang , Yongyi Mao

In this manuscript, we study the limiting distribution for the joint law of the largest and the smallest singular values for random circulant matrices with generating sequence given by independent and identically distributed random elements…

概率论 · 数学 2023-05-05 Gerardo Barrera , Paulo Manrique-Mirón

We recall some of the history of the information-theoretic approach to deriving core results in probability theory and indicate parts of the recent resurgence of interest in this area with current progress along several interesting…

概率论 · 数学 2022-04-28 Lampros Gavalakis , Ioannis Kontoyiannis

Building upon the theory of graph limits and the Aldous-Hoover representation and inspired by Panchenko's work on asymptotic Gibbs measures (Annals of Probability 2013), we construct continuous embeddings of discrete probability…

概率论 · 数学 2017-11-17 Amin Coja-Oghlan , Will Perkins , Kathrin Skubch

We find upper and lower bounds of the multiplicities of irreducible admissible representations $\pi$ of a semisimple Lie group $G$ occurring in the induced representations $Ind_H^G\tau$ from irreducible representations $\tau$ of a closed…

表示论 · 数学 2013-10-09 Toshiyuki Kobayashi , Toshio Oshima

We study infinitely divisible (ID) distributions on the nonnegative half-line $\mathbb{R}_+$. The L\'{e}vy-Khintchine representation of such distributions is well-known. Our primary contribution is to cast the probabilistic objects and the…

概率论 · 数学 2022-06-22 Nomvelo Sibisi

Majorization theory is a powerful mathematical tool to compare the disorder in distributions, with wide-ranging applications in many fields including mathematics, physics, information theory, and economics. While majorization theory…