Here are the links to web-pages for graduate courses that I am
teaching or have taught in the recent past:
Spring semester 2012:History of Science 206r: (with Mark Schiefsky.
Devoted to philosophical and historical examination of appeals to motion and other "mechanical" notions in ancient geometry.)
Fall semester 2008: Algebraic Number theory 223a. Note: Math 251a in 2006 and Math 223a in 2008 were both
taught in collaboration with John Tate. In Math 251a,
Tate gave lectures on "Tate's Thesis" while in Math 251a Tate gave lectures on Group cohomology and Class Formations.