My e-mail address is: email@example.com
Write to me at:
Department of Mathematical Sciences
Northern Illinois University
DeKalb, IL 60115
For a short biographical sketch, click here.
I was the director of Math Camp at Northern Illinois University for the years 2000 - 2004. For information about NIU's summer camp, click here.
To see a map on a torus requiring 7 colors, click here.
Math 353 Axiomatic Geometry (Spring 2017) .
Math 302 Intro to Geometry Link .
Math 303 Intro to Number Theory Link .
Math 450 Topology Moore Style Notes .