Prof. Richard Blecksmith

Northern Illinois University


My e-mail address is:
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 .