# Szemeredi's Regularity Lemma in Analysis

 COMPUTER SCIENCE/DISCRETE MATH II Topic: Szemeredi's Regularity Lemma in Analysis Speaker: Balazs Szegedy Affiliation: IAS Date: Tuesday, November 29 Time/Room: 10:30am - 12:30pm/S-101

We give three different analytic interpretations of Szemeredi's famous Regularity Lemma. The first one is a general statement about Hilbert spaces. The second one presents the Regularity Lemma as the compactness of a certain metric space. The third one relates the Regularity Lemma to "dimensionality".