I am a Professor of mathematics at the University of Washington in Seattle. I received my Ph.D. in 2000 from UC Berkeley, advised by Hendrik Lenstra, and was a Benjamin Peirce Assistant Professor at Harvard until 2005. My interests are in elliptic curves, modular forms, algorithms in number theory, and mathematical software. I started and run the Sage open source mathematical software project (http://sagemath.org).
47 When should a supervisor be a co-author? Mar 5 '11
22 Integer points of an elliptic curve Nov 20 '10
21 How to show modularity of an elliptic curve? Feb 13 '11
18 How to be updated with current advances in mathematics Feb 27 '11
16 Upper bounds for ranks of modular jacobians Feb 4 '11
15 Verifying coefficients of modular forms Feb 8 '11
14 Are there any rational solutions to this equation? Mar 1 '11