Date 
Speaker  Seminar  Title 
Thursday, September 05, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Mel Hochster University of Michigan 
Commutative Algebra 
Organizational meeting 
Thursday, September 12, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Eamon Quinlan University of Michigan 
Commutative Algebra 
BernsteinSato theory in positive characteristic 
Thursday, September 19, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Janet Page University of Michigan 
Commutative Algebra 
Measuring the Gorenstein property with the trace of the canonical module 
Thursday, September 26, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Mel Hochster University of Michigan 
Commutative Algebra 
An Overview of Tight Closure Theory I 
Thursday, October 03, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Mel Hochster University of Michigan 
Commutative Algebra 
An Overview of Tight Closure Theory II 
Thursday, October 10, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Farrah Yhee University of Michigan 
Commutative Algebra 
A counterexample to the existence of Ulrich modules 
Thursday, October 17, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Devlin Mallory University of Michigan 
Commutative Algebra 
Triviality of jet closures and the local isomorphism problem 
Thursday, October 24, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Zhan Jiang University of Michigan 
Commutative Algebra 
This talk is postponed because of the CRLT presentation 35. No seminar this week. 
Thursday, October 31, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Alapan Mukhopadhyay University of Michigan 
Commutative Algebra 
Unramified algebras 
Thursday, November 07, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Michael Perlman University of Notre Dame 
Commutative Algebra 
Lyubeznik numbers for Pfaffian rings 
Thursday, November 14, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Karen Smith University of Michigan 
Commutative Algebra 
NonCommutative Resolution of Singularities

Thursday, November 21, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Monica Lewis University of Michigan 
Commutative Algebra 
Frobenius actions and the closed support problem 
Thursday, December 05, 2019 Start: 3:00 PM
Location: 4088 East Hall 
Juliette Bruce University of WisconsinMadison 
Commutative Algebra 
SemiAmple Asymptotic Syzygies 
Thursday, January 23, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 

Commutative Algebra 
Orgamizational Meeting 
Thursday, February 06, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Mel Hochster University of Michigan 
Commutative Algebra 
Lex ideals corresponding to extended ideals and Hamilton numbers 
Thursday, February 13, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Zhan Zhang University of Michigan 
Commutative Algebra 
TBA 
Thursday, February 20, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Anurag Singh University of Utah 
Commutative Algebra 
TBA 
Thursday, February 27, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Kenta Sato iTHMS, Riken 
Commutative Algebra 
TBA 
Thursday, March 12, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Marcus Robinson

Commutative Algebra 
TBA 
Thursday, March 19, 2020 Start: 3:00 PM
Location: 1866EH East Hall * 
Luis NunezBetancourt Cimat 
Commutative Algebra 
TBA 
Thursday, April 09, 2020 Start: 3:00 PM
Location: 1866 East Hall * 
Austyn Simpson University of Illinois at Chicago 
Commutative Algebra 
TBA 