Then we talked about asymptotic directions (and curves) and about the osculating
paraboloid and about the Dupin Indicatrix.
Contact Prof Hitchman
Theron J Hitchman
Department of Mathematics 0506
University of Nothern Iowa
Cedar Falls, IA 50613-0506 Other Contact Information
Office: 327 Wright Hall
Phone: 319-273-2646
email: theron.hitchman@uni.edu