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.

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