Finite element methods for the stochastic Landau-Lifschitz-Gilbert-Equation
- Speaker: Prof. Dr. Zdzislaw Brzezniak
- Place: Seminar room 1.067, Building 20.30
- Time: 7.7.2016, 14:00 - 15:30
- Invited by: CRC 1173
Abstract
I will discuss finite element based space-time discretisations of the stochastic Landau-Lifshitz-Gilbert Equations. I will explain that the sequence of numerical solutions converges, for vanishing discretisation parameters, to a weak martingale solution. I will begin with recalling few theoretical results based on Galerkin approximation, compactness argument, Skorokhod Theorem and maximal regularity.
The main part of my talk is based on a joint work with Lubo Banas, Misha Neklyudov and Andreas Prohl.