A dual iterative substructuring method with a penalty term in three dimensions

DOI10.1016/j.camwa.2012.04.011zbMath1268.65155OpenAlexW2095420607MaRDI QIDQ356249

Chang-Ock Lee, Eun-Hee Park

Publication date: 25 July 2013

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2012.04.011

zbMATH Keywords

penalty termaugmented LagrangianFETI-DPdual substructuring method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (3)

PRECONDITIONERS FOR A COUPLED PROBLEM BY A PENALTY TERM ARISEN IN AN AUGMENTED LAGRANGIAN METHOD ⋮ Correction to: A dual iterative substructuring method with a small penalty parameter ⋮ A Domain Decomposition Method Based on Augmented Lagrangian with an Optimized Penalty Parameter

Uses Software

• MUMPS

Cites Work

• A dual iterative substructuring method with a penalty term
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• Multiplier and gradient methods
• FETI and Neumann-Neumann iterative substructuring methods: Connections and new results
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• Iterative Solution Methods
• Dual-Primal FETI Methods for Three-Dimensional Elliptic Problems with Heterogeneous Coefficients
• Preconditioning and Two-Level Multigrid Methods of Arbitrary Degree of Approximation
• Domain Decomposition with Nonmatching Grids: Augmented Lagrangian Approach
• On the Finite Element Solution of the Pure Neumann Problem
• On the convergence of a dual-primal substructuring method
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