Talks and Poster Presentations (without Proceedings-Entry):
W. Auzinger, H. Lehner, E. Weinmüller:
"Efficient a posteriori error estimation for DAEs";
Talk: GAMM-Jahrestagung 2008,
Bremen;
2008-03-31
- 2008-04-04.
English abstract:
For collocation solutions to DAE problems, we show how techniques for a posteriori error estimation based on a modified defect correction principle can be successfully applied. While the standard index 1 case is already well understood, the focus in this talk is on index 2 and singular problems.
Keywords:
Defect correction, error estimation, differential-algebraic equations, singular problems
Created from the Publication Database of the Vienna University of Technology.