John Stembridge,  Professor 4854 East Hall Phone:  (734) 936-1790 Email:  jrs@umich.edu Research Area(s): Combinatorics Home Page My research interests are in combinatorics, with particular emphasis on the following areas: Topics related to algebra, especially representation theory Enumerative combinatorics Symmetric functions Coxeter groups and root systems Computational problems and algorithms in algebra Hypergeometric series and q-series