David Collingwood Professor, Undergraduate Program Director, appointed 1987 (Ph.D. University of Utah 1983) Research area: Computational biology, Lie theory Personal Web page: http://www.math.washington.edu/~colling/ E-mail: colling[_a_t_]math.washington.edu Phone: 543-1905 Office: PDL C-545 Courses taught this quarter: MATH 124M