Welcome to my home
page! This is a picture of me on Loch Mask, near Clonbur ,
My wife Suzanne writes a blog called Bumble Hive.
I am a mathematician, and work in the
Mathematics Department of
Washington University in
If you click on Papers,
you will get the full text of all my papers.
They are available in dvi, ps and pdf
format. If you email me
I will send you Tex (or paper) copies. Click
here for the courses I am
currently teaching Courses.