Some central moments inequalities with applications

Fuente: arXiv
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Main Authors: Verma, Mamta, Kumar, Ravinder
Format: Preprint
Published: 2025
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author Verma, Mamta
Kumar, Ravinder
author_facet Verma, Mamta
Kumar, Ravinder
contents In this paper, we first derive an inequality involving central moments for n real numbers, which in turn provides an extension of Theorem 2.2 of Wolkowicz and Styan [18]. Furthermore, we present refinements of various inequalities obtained by Sharma et al. [12-15] involving central moments for the case of n distinct integers. Moreover, we provide applications of our results in matrix theory and the theory of polynomial equations.
format Preprint
id arxiv_https___arxiv_org_abs_2508_08818
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Some central moments inequalities with applications
Verma, Mamta
Kumar, Ravinder
Functional Analysis
In this paper, we first derive an inequality involving central moments for n real numbers, which in turn provides an extension of Theorem 2.2 of Wolkowicz and Styan [18]. Furthermore, we present refinements of various inequalities obtained by Sharma et al. [12-15] involving central moments for the case of n distinct integers. Moreover, we provide applications of our results in matrix theory and the theory of polynomial equations.
title Some central moments inequalities with applications
topic Functional Analysis
url https://arxiv.org/abs/2508.08818