Analysis of patch substructuring methods
Martin Gander, Laurence Halpern, Frédéric Magoulès, Francois Roux (2007)
International Journal of Applied Mathematics and Computer Science
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Patch substructuring methods are non-overlapping domain decomposition methods like classical substructuring methods, but they use information from geometric patches reaching into neighboring subdomains condensated, on the interfaces to enhance the performance of the method, while keeping it non-overlapping. These methods are very convenient to use in practice, but their convergence properties have not been studied yet. We analyze geometric patch substructuring methods for the special...