Domain decomposition based({mathcal H})-LU preconditioning
β Scribed by Lars Grasedyck; Ronald Kriemann; Sabine Le Borne
- Book ID
- 105879064
- Publisher
- Springer-Verlag
- Year
- 2009
- Tongue
- English
- Weight
- 631 KB
- Volume
- 112
- Category
- Article
- ISSN
- 0029-599X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An optimization-based domain decomposition method for the solution of partial differential equations is presented. The crux of the method is a constrained minimization problem for which the objective functional measures the jump in the dependent variables across the common boundaries between subdoma
This paper describes a neural network graph partitioning algorithm which partitions unstructured ΓΏnite element/volume meshes as a precursor to a parallel domain decomposition solution method. The algorithm works by ΓΏrst constructing a coarse graph approximation using an automatic graph coarsening me
## Abstract The partial basic solution vector based domain decomposition method (PBSVβDDM) is well suited for solving largeβscale finite periodic electromagnetic problems.In this work, a new implementation scheme is developed to improve the efficiency of the PBSVβDDM. A set of orthogonal polynomial