Contact Information

on sabbatical Spring 2017

richesod@dickinson.edu

Tome Scientific Building Room 237
717.245.1744
http://divisbyzero.com

Bio

His research involves the study of dynamical systems from a topological viewpoint, the history of mathematics (especially the history of geometry and topology), and recreational mathematics. He is interested in promoting expository mathematical writing.

Education

• B.A., Hamilton College, 1993
• M.S., Northwestern University, 1994
• Ph.D., 1998