A reverse entropy power inequality for log-concave random vectors
Probability
2018-01-25 v2
Abstract
We prove that the exponent of the entropy of one dimensional projections of a log-concave random vector defines a 1/5-seminorm. We make two conjectures concerning reverse entropy power inequalities in the log-concave setting and discuss some examples.
Cite
@article{arxiv.1509.05926,
title = {A reverse entropy power inequality for log-concave random vectors},
author = {Keith Ball and Piotr Nayar and Tomasz Tkocz},
journal= {arXiv preprint arXiv:1509.05926},
year = {2018}
}
Comments
14 pages