13 Settembre, 2010 17:00
Seminario Matematico e Fisico di Milano
DERIVED CATEGORIES AND BIRATIONAL INVARIANTS
ALEXANDER KUZNETSOV, Steklov Mathematical Institute, Moscow
Università di Milano, Dipartimento di Matematica, Via Saldini, Sala di Rappresentanza
Abstract
I will explain how one could construct a birational invariant from the derived category of an algebraic variety. An application to characterization of rational cubic fourfolds will be discussed.