``Extending General Equilibrium Theory to the Digital Economy''
Innovations in Algorithmic Game Theory Workshop (2011), Jerusalem, Israel, May 2011.
Two talks for the algorithmically inclined on
``Combinatorial Algorithms for Convex Programs Capturing Market Equilibria and Nash Bargaining Solutions''
Egervary Research Group on Combinatorial Optimization, Budapest, Hungary, September 2009.
Bellairs Workshop on Algorithmic Game Theory, Barbados, March 2009.
1) The Problems
``Markets and the Primal-Dual Paradigm''
Keynote address, DIMAP Workshop, Warwick University, March 2007.
MS&E Colloquium (Distinguished lecture), Stanford University, May 2007.
Plenary talk, WINE, San Diego, December 2007.