Education1975 Georgia Institute of Technology, B.S.
1976 University of Miami, M.S.
1980 University of Miami, Ph.D.
Courses TaughtCollege Algebra
Calculus I, II, III
Introduction to Higher Mathematics
Probability & Statistics
Career SpecialtiesDr. Sumner specializes in combinatorics.
Professional and Community Activities:He has served as a member of the Academic Appeals Committee and as the mathematics adjunct faculty advisor. He is also a past sponsor of the mathematics honor society Pi Mu Epsilon and has supervised multiple senior seminars and independent studies.