An overview with comments on many of the talks at the Jim-Murray Fest at IHP Jan 15-19 http://www.math.psu.edu/ping/IHP07/poster.pdf Several of the talks are available at http://www.math.psu.edu/ping/IHP07/slides/index.html
Deformation Theory Seminar
Wednesday, February 14, 2007 - 2:00pm
jim stasheff
U Penn and UNC-Emeritus