报告人：Jing Feng （冯进，University of Kansas)

题目：A set of uniform estimates for stochastic motion by mean curvature equation

时间： 2017年七月26日 （星期三）4:00-5:00

摘要：

I discuss a set of uniform estimates for approximate models of the stochastic motion by mean curvature equation driven by white noise, following a level set phase field formulation. The uniformities are over two approximating parameters. One is a mollifying parameter of the space-time white noise, the other is a regularization parameter of the deterministic motion by mean curvature flow. property, uniform over the two approximation parameters.The estimates implies that the approximate solutions have uniform contraction