A mutual information inequality and some applications

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Chin Wa Ken Lau, Chandra Nair, David Ng

Published: 2022, Last Modified: 23 Jan 2025ISIT 2022EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: In this paper we derive an inequality relating linear combinations of mutual information between subsets of mutually independent random variables and an auxiliary random variable. As corollaries of this inequality, we obtain new results and generalizations and new proofs of known results.