Speaker : Prof. Yu Yuan (University of Washington)
Title : Exterior Bernstein and Bernstein problems for Hessian equations
Time : 2017-12-18 (Mon) 14:00 - 15:00
Place : Room 202, Astro-Math. Building
Abstract: We survey some new and old rigidity results for Hessian equations such as special Lagrangian equations, Monge-Ampere equations, and symmetric Hessian equations. In particular, a unified approach to quadratic asymptote of solutions over exterior domains will be presented. Special Lagrangian and Monge-Ampere equations are the potential equations for minimal and maximal "gradient" graphs in Euclid and pseudo-Euclid spaces respectively.