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Main Authors: Bruno, Roberto, Vaccaro, Ugo
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2405.07787
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author Bruno, Roberto
Vaccaro, Ugo
author_facet Bruno, Roberto
Vaccaro, Ugo
contents In this paper, we introduce novel characterizations of the classical concept of majorization in terms of upper triangular (resp., lower triangular) row-stochastic matrices, and in terms of sequences of linear transforms on vectors. We used our new characterizations of majorization to derive an improved entropy inequality.
format Preprint
id arxiv_https___arxiv_org_abs_2405_07787
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A Note on Equivalent Conditions for Majorization
Bruno, Roberto
Vaccaro, Ugo
Information Theory
In this paper, we introduce novel characterizations of the classical concept of majorization in terms of upper triangular (resp., lower triangular) row-stochastic matrices, and in terms of sequences of linear transforms on vectors. We used our new characterizations of majorization to derive an improved entropy inequality.
title A Note on Equivalent Conditions for Majorization
topic Information Theory
url https://arxiv.org/abs/2405.07787