Talks and Poster Presentations (without Proceedings-Entry):
W. Boiger, C. Carstensen, D. Praetorius:
"Strong Convergence of an Approximation Scheme for the Macroscopic Model in Micromagnetism";
Talk: 4th Workshop on Advanced Computational Electromagnetics (ACE '07),
Aachen;
06-28-2007
- 06-30-2007.
English abstract:
The convexified Landau-Lifshitz minimization problem with vanishing
exchange energy leads to a degenerate variational problem. Therefore
strong convergence of finite element approximations cannot be
expected in general. We will introduce a stabilized finite element
discretization which allows for strong convergence of the discrete
magnetization for a uniaxial 2D model problem.
Electronic version of the publication:
http://www.math.tuwien.ac.at/~dirk/download/talk/ace2007.pdf
Created from the Publication Database of the Vienna University of Technology.