Workshop
Sharp interface limit for a stochastic Allen-Cahn Equation
- Hendrik Weber (Universität Bonn, Germany)
Abstract
A description of the short time behavior of solutions of the Allen-Cahn equation with a smoothened additive noise is presented. The key result is that in the sharp interface limit solutions move according to motion by mean curvature with an additional stochastic forcing. This extends a similar result of Funaki in spatial dimension 2 to arbitrary dimensions.