Associate Professor
Department of Mathematics
and Computer Science
University of Lethbridge
| Office: | University Hall C570 |
|---|---|
| Phone: | (403) 329-2182 |
| Fax: | (403) 317-2882 |
| e-mail: | howard.cheng@uleth.ca |
Spring 2012:
| Monday: | 14:30-15:30 |
| Wednesday: | 10:00-11:30 |
My research deals mainly with controlling intermediate expression growth in linear algebra problems, especially those involving polynomial matrices and their generalization to Ore polynomial matrices. I am also interested in compression and encryption algorithms for images and videos. I am particularly interested in issues arising from compressing sets of related images.
I am currently the coach for the Lethbridge teams. If you are a student and wish to participate, please contact me. See here for more information.
Problem Solving Session: Wednesday 4:00pm-5:30pm (C630)
Practice Session: Saturday 1:00pm-3:00pm (D519)
Here are a few miscellaneous items you may find interesting.