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Liyao Wang
Researcher at J.P. Morgan & Co.
Publications - 2
Citations - 76
Liyao Wang is an academic researcher from J.P. Morgan & Co.. The author has contributed to research in topics: Rényi entropy & Elementary proof. The author has an hindex of 2, co-authored 2 publications receiving 66 citations.
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Book ChapterDOI
Optimal Concentration of Information Content for Log-Concave Densities
TL;DR: An elementary proof is provided of sharp bounds for the varentropy of random vectors with log-concave densities, as well as for deviations of the information content from its mean.
Journal ArticleDOI
Majorization and Rényi entropy inequalities via Sperner theory
TL;DR: In this paper, a natural link between the notions of majorization and strongly Sperner posets is elucidated, which is then used to obtain a variety of consequences including new Renyi entropy inequalities for sums of independent, integer-valued random variables.