Journals for which I have refereed
IEEE Transactions on Image Processing
SIAM Journal on Mathematical Analysis
Computer Vision and Image Understanding (multiple times)
Numerical Functional Analysis and Optimization
Computer Vision and Image Understanding (multiple times)
Mathematical Reviews (MathSciNet), Reviewer
I have also refereed a number of educational
(for use in teaching particular math concepts) Java applets
for the MAA's JOMA (Journal of Online Mathematics and its Applications) and for MERLOT (Multimedia Educational Resource for Learning and Online Teaching).
Session/course organizer
Other
Current member of the MAA Committee on Undergraduate Research
Undergraduate research poster session judge
Past secretary/treasurer for WEB SIGMAA (the MAA small activity group devoted to
effective use of the Internet in teaching)