R V Gurjar

Description
Commutative Algebra seminar.

Speaker: R V Gurjar.

Affiliation: IIT Bombay.

Date and Time: Monday 23 September, 3:30 pm - 5:00 pm.

Venue: Room 215, Department of Mathematics.

Title: Paul Robert's Theorem.

Abstract: Let a finite abelian group G act on a normal local domain R
with residue field of R of char. 0. Assume that R^G is a UFD. Then R is a
free R^G- module. In particular, if R^G is regular then R is Cohen
Macaulay.

We will start preparation for P. Samuel's descent theory.
Description
Room 215, Department of Mathematics
Date
Mon, September 23, 2019
Start Time
3:30pm-5:00pm IST
Duration
1 hour 30 minutes
Priority
5-Medium
Access
Public
Created by
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Updated
Mon, September 23, 2019 10:03am IST