Feti-h: a Scalable Domain Decomposition Method for High Frequency Exterior Helmholtz Problems
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منابع مشابه
Shifted Laplacian RAS Solvers for the Helmholtz Equation
where Ω is a bounded polygonal region in <, and the ∂ΩD, ∂ΩN and ∂ΩS correspond to subsets of ∂Ω where the Dirichlet, Neumann and Sommerfeld boundary conditions are imposed. The main purpose of this paper is to introduce novel two-level overlapping Schwarz methods for solving the Helmholtz equation. Among the most effective parallel two-level domain decomposition solvers for the Helmholtz equat...
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The main purpose of this paper is to introduce novel two-level overlapping 15 Schwarz methods for solving the Helmholtz equation. Among the most effective par16 allel two-level domain decomposition solvers for the Helmholtz equation on general 17 unstructured meshes, we mention the FETI-H method introduced by Farhat et al. [5], 18 and the WRAS-H-RC method introduced by Kimn and Sarkis [10]. FET...
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تاریخ انتشار 2007