Date & Time: Tuesday, January 20, 2015, 15:30-17:00.
Venue: Room 216

Speaker: Tony Puthenpurakal, IIT Bombay

Title: Cohen-Macaulay property of the associated graded module - II

Abstract: In this series of talks I will prove the Valabrega-Valla theorem on Cohen-Macaulayness of the associated graded module of a Cohen-Macaulay module. I will also discuss Sally descent.