We propose and analyze efficient preconditioners for the minimum residual method to solve indefinite, symmetric systems of equations arising from the h-p version of finite element and boundary element coupling. According to the structure of the Galerkin matrix we study two-and three-block preconditi
Coupling of FEM and BEM for a nonlinear interface problem: The h–p version
✍ Scribed by C. Carstensen; E. P. Stephan
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 622 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0749-159X
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📜 SIMILAR VOLUMES
In this paper we prove an a posteriori error estimate for the symmetric coupling of finite elements and boundary elements applied to linear parabolic-elliptic interface problems. The discontinuous Galerkin method is used for the discretization in time. We present an adaptive algorithm for choosing t
## Abstract We analyze the __h__–__p__ version of the boundary element method for the mixed Dirichlet–Neumann problems of the Laplacian in polyhedral domains. Based on a regularity analysis of the solution in countably normed spaces, we show that the boundary element Galerkin solution of the __h__–