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Sequential Monte Carlo methods, also known as particle methods, are a popular set of techniques for approximating high-dimensional probability distributions and their normalizing constants. These methods have found numerous applications in…

统计计算 · 统计学 2021-06-23 Jeremy Heng , Adrian N. Bishop , George Deligiannidis , Arnaud Doucet

We establish uniform estimates for order statistics of sequences of independent identically distributed random variables with log-concave distribution in terms of Orlicz norms associated with the distribution function of the random…

概率论 · 数学 2008-09-18 Yehoram Gordon , Alexander Litvak , Carsten Schütt , Elisabeth Werner

We introduce a new class of multivariate elliptically symmetric distributions including elliptically symmetric logistic distributions and Kotz type distributions. We investigate the various probabilistic properties including marginal…

统计理论 · 数学 2020-08-04 Yeshunying Wang , Chuancun Yin

The article discusses criteria for univalence of analytic functions in the unit disc. Various families of analytic functions depending on real parameters are considered. A unified method for creating new sets of conditions ensuring…

复变函数 · 数学 2013-03-06 D. Aharonov , U. Elias

Tractable generalizations of the Gaussian distribution play an important role for the analysis of high-dimensional data. One very general super-class of Normal distributions is the class of $\nu$-spherical distributions whose random…

其他统计学 · 统计学 2010-08-05 Fabian Sinz , Matthias Bethge

For the family of multivariate probability distributions variously denoted as unified skew-normal, closed skew-normal and other names, a number of properties are already known, but many others are not, even some basic ones. The present…

统计理论 · 数学 2020-11-13 Reinaldo B. Arellano-Valle , Adelchi Azzalini

We generalize and improve the original characterization given by Valadier [20, Theorem 1] of the subdifferential of the pointwise supremum of convex functions, involving the subdifferentials of the data functions at nearby points. We remove…

最优化与控制 · 数学 2017-07-13 R. Correa , A. Hantoute , M. A. López

Recent approaches to the problem of inferring a continuous probability distribution from a finite set of data have used a scalar field theory for the form of the prior probability distribution. This letter presents a more general form for…

数据分析、统计与概率 · 物理学 2007-05-23 David M. Schmidt

Generalizing the well-known relations on characteristic functions on a plane to the case of a one-dimensional regular surface (curve) with compact support, we establish implicit equations for these functions. Introducing an approximation,…

概率论 · 数学 2007-05-23 D. S. Grebenkov

We study a class of unbalanced constant-differentials P\'olya processes on white and blue balls. We show that the number of white balls, the number of blue balls, and the total number of balls, when appropriately scaled, all converge in…

统计理论 · 数学 2018-08-28 Hosam M. Mahmoud , Panpan Zhang

We give the cumulative distribution functions, the expected values, and the moments of weighted lattice polynomials when regarded as real functions of independent random variables. Since weighted lattice polynomial functions include…

概率论 · 数学 2008-02-19 Jean-Luc Marichal

To a function with values in the power set of a pre-ordered, separated locally convex space a family of scalarizations is given which completely characterizes the original function. A concept of a Legendre-Fenchel conjugate for set-valued…

最优化与控制 · 数学 2014-05-29 Carola Schrage

Subaddivity type matrix inequalities for concave funcions and symetric norms are given.

泛函分析 · 数学 2008-04-08 Jean-Christophe Bourin , Eun-Young Lee

The variational properties of the scalar so--called ``Universal'' equations are reviewed and generalised. In particular, we note that contrary to earlier claims, each member of the Euler hierarchy may have an explicit field dependence. The…

高能物理 - 理论 · 物理学 2008-11-26 J. A. Mulvey

In this work, we establish new analytical results which are required for the derivation of subtle properties of the members of two classes of the generalized Feller--Spitzer distributions introduced in our forthcoming paper.

经典分析与常微分方程 · 数学 2020-08-12 R. B. Paris , V. V. Vinogradov

In this paper, we introduce and investigate a novel class of analytic and univalent functions of negative coefficients in the open unit disk. For this function class, we obtain characterization and distortion theorems as well as the radii…

复变函数 · 数学 2017-10-11 P. N. Kamble , M. G. Shrigan , H. M. Srivastava

In this paper, we prove that the closure of a bounded pseudoconvex domain, which is spirallike with respect to a globally asymptotic stable holomorphic vector field, is polynomially convex. We also provide a necessary and sufficient…

复变函数 · 数学 2023-07-12 Sanjoy Chatterjee , Sushil Gorai

In this paper we address the complexity of solving linear programming problems with a set of differential equations that converge to a fixed point that represents the optimal solution. Assuming a probabilistic model, where the inputs are…

计算复杂性 · 计算机科学 2007-05-23 Asa Ben-Hur , Joshua Feinberg , Shmuel Fishman , Hava T. Siegelmann

The purpose of this article is to study determinants of matrices which are known as generalized Pascal triangles (see [1]). We present a factorization by expressing such a matrix as a product of a unipotent lower triangular matrix, a…

环与代数 · 数学 2017-05-16 A. R. Moghaddamfar , S. M. H. Pooya

A generalization of a distribution increases the flexibility particularly in studying of a phenomenon and its properties. Many generalizations of continuous univariate distributions are available in literature. In this study, an…

应用统计 · 统计学 2024-08-30 Brijesh P. Singh , Sandeep Singh , Utpal Dhar Das