中科院数学与系统科学研究院

数学研究所

学术报告会

报告人： 袁 域 教授(华盛顿大学)

题  目：Hessian estimates for convex solutions to quadratic Hessian equations

时  间：2017.06.19（星期一），10:00-11:00

地  点：数学院南楼N913室

摘  要：We present Hessian estimates for semi-convex solutions to quadratic Hessian equations by compactness arguments. This is based on a new strip argument, a known constant rank theorem, and also a joint work with Chang on Liouville type results for quadratic Hessian equation in general dimensions. This is joint work with McGonagle and Song.