assistant associate prof of math @ University of Georgia.
Primary research interests: number theory, arithmetic geometry, Galois cohomology
Secondary research interests: field theory, commutative algebra, general topology, model theory, and various combinations thereof
I also have an enduring interest in mathematical exposition.
NOTE: In Spring 2015 my department adjusted the mechanics of its webpage, which broke a lot of my links. For now, if you see a broken link like http://www.math.uga.edu/~pete/inversemw.pdf, try changing it to http://math.uga.edu/~pete/inversemw.pdf. It should fix the problem.