Real analysis, convex functions, recreational mathematics
Professor Roberts’s special interests are functions of several variables, convex functions, and operations research. He is officially retired from the college, having served in the department for 36 years, and as provost for four years, but gladly accepts invitations to return to teach courses. This year he retired from the position as director of the Minnesota State High School Mathematics League, which he founded and directed for 29 years. Wayne served as faculty advisor to the Macalester Christian Fellowship for many years, and enjoys woodworking, camping and handball.