Seminário Análise Funcional e Aplicações 

25/06/2004, 15:00 — 16:00 — Sala P3.10, Pavilhão de Matemática
Evgeny Semenov, Voronezh State University, Russia

The Banach-Saks Index

We introduce and study the concept of the Banach-Saks index. It is motivated by the Banach-Saks and $p$-Banach-Saks property. The Banach-Saks index is related with main geometrical characteristics of Banach functional spaces ( $p$-convexity and $q$-concavity, Rademacher type, Boyd indices). We study operators related with the Banach-Saks index.