I am an Associate Professor in the Department of Mathematics and Computer Science at Santa Clara University. My areas of specialty are geometry and topology (more specifically: geometric group theory, reflection groups, topology of configuration spaces, and metric spaces of non-positive curvature). For currrent course information, follow the Teaching link on the left. For a publication list and descriptions of student research, follow the Research link on the left.

The 20th Bay Area Discrete Math Day (BAD Math Day) will be held at Santa Clara University on Saturday, April 24, 2010.