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Bibliographic Details
Main Authors: Verma, Mamta, Kumar, Ravinder
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2508.08818
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Table of 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.