Domain decomposition for model heterogeneous anisotropic problem
โ Scribed by D. Y. Kwak; S. V. Nepomnyaschikh; H. C. Pyo
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 210 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1070-5325
- DOI
- 10.1002/nla.315
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๐ SIMILAR VOLUMES
## Abstract An absorbing fictitious boundary condition (FBC) is presented to generate an iterative domain decomposition method (DDM) for analyzing waveguide problems. The FBC for connecting the subdomains on a fictitious boundary is developed according to the actual field distribution in the wavegu
A new domain decomposition method is presented for the exterior Helmholtz problem. The nonlocal Dirichlet-to-Neumann (DtN) map is used as a nonreflecting condition on the outer computational boundary. The computational domain is divided into nonoverlapping subdomains with Sommerfeld-type conditions