The Monge ampere and related Hessian equations: Some non local versions.

Luis Caffarelli, University of Texas, Austin
Fine Hall 214

***Please note this week's colloquium will be on Tuesday in room 214.  An important family of equations in geometry and other applications are those involving symmetric functions of the eigenvalues of the Hessian. We will describe some possible non local versions, and their properties: existence regularity, etc