March 30: Good Friday (University Closed)

April 1: Easter Sunday (University Closed)

April 6: Last day of classes for Winter term

Algebra

A. Clay studies geometric group theory and group actions on ordered sets. J. Chipalkatti's interests are in algebraic geometry, as well as classical invariant theory. S. Cooper's expertise is commutative algebra. S. Kirkland works in matrix theory and graph theory, with particular interest in the theory and applications of nonnegative matrices, combinatorial matrix theory, and spectral graph theory. T. Kucera studies injective modules and related concepts in module theory and ring theory. S. Sankaran works in arithmetic geometry, modular forms and number theory. Yang Zhang's interests are algebra, computer algebra and applications.

These people are involved in this research area:

- Jaydeep Chipalkatti
- Adam Clay
- Susan Cooper
- Tyrone Ghaswala (Postdoctoral Fellow)
- George Gratzer (Professors Emeritus)
- Kirill Kopotun
- Craig Platt (Senior Scholar)
- Sarah Plosker (Adjunct Professor)
- Robert Thomas (Professors Emeritus)
- Yang Zhang

These graduate students are involved in this research area:

Important Dates

March 30: Good Friday (University Closed)

April 1: Easter Sunday (University Closed)

April 6: Last day of classes for Winter term

Upcoming Seminars

Rings and Modules seminar:

**T. Kucera**:
*Saturated Free Algebras and Almost Indiscernible Theories I*

Tuesday, March 27 at 14:40,
418 Machray Hall.

Colloquium talk:

**James Watmough**:
*Dispersal heterogeneity and the spreading speeds of marine invasions*

Thursday, March 29 at 15:30,
415 Machray Hall.

Rings and Modules seminar:

**T. Kucera**:
*Saturated Free Algebras and Almost Indiscernible Theories II*

Tuesday, April 3 at 14:40,
418 Machray Hall.

Colloquium talk:

**Jan Vonk**

Friday, April 6 at 14:30,
418 Machray Hall.