Non-overlapping additive Schwarz methods tuned to highly heterogeneous media

DOI10.1016/j.crma.2005.09.032zbMath1082.65127OpenAlexW1991659512MaRDI QIDQ2575642

Frédéric Magoulès, Yvon Maday

Publication date: 5 December 2005

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.crma.2005.09.032

zbMATH Keywords

convergencepreconditioningFourier methodinterface conditionsSchwarz domain decomposition method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for second-order elliptic equations (35J25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)

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An optimized Schwarz method with two-sided Robin transmission conditions for the Helmholtz equation, On the choice of Robin parameters for the optimized Schwarz method for domains with non-conforming heterogeneities, Optimized Schwarz Methods for Model Problems with Continuously Variable Coefficients, Optimized Schwarz methods for a diffusion problem with discontinuous coefficient

Cites Work

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