A FETI-2LM Method for Non-Matching Grids

DOI10.1007/978-3-642-02677-5_11zbMath1183.65150OpenAlexW114063968MaRDI QIDQ3403921

Francois-Xavier Roux

Publication date: 5 February 2010

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-642-02677-5_11

zbMATH Keywords

mortar methodmulti-level splittingnon conforming gridsfinite element tearing and interconnecting two-level matching (FETI 2LM) methodRobin interface matching conditions

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

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Non-intrusive coupling: recent advances and scalable nonlinear domain decomposition ⋮ Substructured formulations of nonlinear structure problems - influence of the interface condition ⋮ A unified theory of non-overlapping Robin-Schwarz methods: continuous and discrete, including cross points

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