Campus Phone: 
641-269-4208
Professor of Computer Science; Samuel R. and Marie-Louise Rosenthal Professor of Natural Science and Mathematics, Chair of Computer Science Department
Education / Degrees: 
Ph.D. in mathematics, Massachusetts Institute of Technology, 1973
M.S. in computer science, University of Iowa, 1979
B.A. magna cum laude with highest honors in mathematics, Williams College, 1969
Primary Academic Interest: 
Computer science: algorithms (parallel and sequential), Web-based applications (interfaces, scripting, privacy, and databases), computer science education
Personal Interests: 
music
Personal Interests: 
guitar playing
Personal Interests: 
racquetball
Personal Interests: 
canoeing
Personal Interests: 
camping