On the mean width of log-concave functions

Liran Rotem

Research output: Chapter in Book/Report/Conference proceedingChapter

10 Scopus citations


In this work we present a new, natural, definition for the mean width of log-concave functions. We show that the new definition coincides with a previous one by B. Klartag and V. Milman, and deduce some properties of the mean width, including an Urysohn type inequality. Finally, we prove a functional version of the finite volume ratio estimate and the low-estimate.

Original languageEnglish (US)
Title of host publicationGeometric Aspects of Functional Analysis
Subtitle of host publicationIsrael Seminar 2006-2010
PublisherSpringer Verlag
Number of pages18
ISBN (Print)9783642298486
StatePublished - 2012
Externally publishedYes

Publication series

NameLecture Notes in Mathematics
ISSN (Print)0075-8434


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