Welcome

I am an associate professor at Simon Fraser University.  For more information about me, please see:

Research Interests

Numerical analysis, mathematics of data, approximation theory, computational harmonic analysis, compressed sensing, deep learning, sampling theory, spectral methods for PDEs

For more information about my group’s research, please take a look at my Research page.

Recent Activities

For recent activities of my group, please check out my News and Events pages.

For Prospective Students and Postdocs

My group has opportunities for undergraduate, graduate and postdoctoral research.  If you are prospective student or postdoc, please take a look at my Opportunities page.