A direct proof of the functional Santalo inequality
arXiv:1011.2140 · doi:10.1016/j.crma.2008.11.015
Abstract
We give a simple proof of a functional version of the Blaschke-Santalo inequality due to Artstein, Klartag and Milman. The proof is by induction on the dimension and does not use the Blaschke-Santalo inequality.
4 pages, file might be slighlty different from the published version