Fall 08 Classes:

151, 430/431.

Courses taught in the past:

Calculus and Pre-Calc. 152,251, 252,126, 140,  Linear algebra (460).


Be sure to get all your homework done as soon as possible after class as this will lead to better grades.


- Flash Movies: Chile 07, Chile 05, Korea 05.
- eJMT
- E-mail Me

-Math Applets.

Walker 203; Phone: (540) 831-5232



Ph.D., Mathematics, University of California, Davis , August 1988.
Dissertation: The Multidimensional Variational Integral and Its Extensions.
Advisor: Professor Washek F. Pfeffer of the Mathematics Department.

M.A., Mathematics, University of California, Davis, March 1983.

B.S., Mathematics, Chung Yuan University, Taiwan, June 1981.