Welcome!
This site is (perennially) under construction. Currently the primary purpose of this wiki is content management for the front-end AJAX site at http://www.math.upenn.edu/~subhrabh/. But feel free to look around and explore!
Popular links on this site: Publications | Research Projects | Software & Programming Libraries | Photography
World in a grain of sand... and infinity in the palm of your hand
Image courtesy of NASA and ESA