Here is a list of my publications with abstracts.
Here is the material for a graduate course I taught at the University of Michigan in Combinatorics and Graph Theory.
I was on the organizing committee for Formal Power Series and Algebraic Combinatorics '01, which was held at Arizona State University May 21-25, 2001.
As a less serious piece of mathematics, I have written the Declaration of Linear Independence.
This web site supports the Electronic Frontier Foundation's
The Supreme Court has overturned the Communications Decency Act, but this is by no means the only attempt to limit free speech on the Net. The Electronic Frontier Foundation is committed to maintaining free speech on the Net.
I have done some work in the analysis of baseball, maintain the computer game Moria, and play bridge.
These pages contain articles I have written on these subjects, and links to other Web pages for more information.
Somewhat related to my mathematical interests in random walks, I have designed a Microsoft Works/Excel spreadsheet for tracking asset allocation and another spreadsheet for comparing the tax costs of switching with a bad fund versus selling it and paying the taxes, and several other worksheets for keeping track of investments.