My wife Jane Ely Wells and I live in Saint Paul, MN. We have two sons Matt and Peter. Matt lives in Saint Paul with his wife Lara Andersen and our grandsons Charlie and Andy. Peter lives in Cleveland, Ohio.
Email: Charles (at) abstractmath.org, Jane (at) abstractmath.org
This list shows some of the things I have produced or been involved with. More math stuff is listed on my professional website.
· The website, for people learning post-calculus math.
· Gyre & Gimble, a blog about math and language.