| 2003 | ||
| Date | Speaker | Topic |
| 1/27, 2/3, 2/10 | Michael Williams | Morse theory |
| 2/17, 2/24, 3/3 | Eric Harrelson | String topology |
| 3/10, 3/24 | Kuerak Chung | Bar constructions |
| 3/31, 4/7, 4/14, 4/21 | Michael Williams | Introduction to 4-manifold theory |
| 6/5, 6/12, 6/19 | Dr. Don Kahn | Model categories |
| 7/3, 7/10, 7/17 | Michael Williams | Complex projective surfaces |
| 7/24 | Dr. Don Kahn | More model categories |
| 7/31, 8/7 | Dr. Mehdi Hakim-Hashemi | Spectra and homology theories |
| 9/18, 9/25 | Eric Harrelson | The homology functor applied to operads |
| 10/2, 10/9, 10/16, 10/23, 10/30, 11/6 | Javier Zuniga | The nerve of fat cats |
| 11/13, 11/20, 12/4, 12/11 | James Swenson | Introduction to Coxeter groups |