Entropy and Information jump for log-concave vectors

We extend the result of Ball and Nguyen on the jump of entropy under convolution for logconcave random vectors. We show that the result holds for any pair of vectors (not necessarily identically distributed) and that a similar inequality holds for the Fisher information, thus providing a quantitativ...

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Bibliographic Details

Main Author:	Bizeul, Pierre
Format:	Journal Article
Language:	English
Published:	04-11-2021
Subjects:	Mathematics - Functional Analysis
Online Access:	Get full text
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