Boundary element tearing and interconnecting methods in unbounded domains

DOI10.1016/j.apnum.2008.12.031zbMath1176.65145OpenAlexW1978012395MaRDI QIDQ842947

Clemens Pechstein

Publication date: 28 September 2009

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2008.12.031

zbMATH Keywords

numerical resultsboundary element methoddomain decompositioncondition numberunbounded domainspreconditionersexterior problemsBETItearing and interconnectingiterative substructuringboundary element tearing and interconnecting methods

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Iterative numerical methods for linear systems (65F10) Boundary element methods for boundary value problems involving PDEs (65N38) Preconditioners for iterative methods (65F08)

Related Items

Engineering Multibody Contact Problems Solved by Scalable TBETI ⋮ A new simple multidomain fast multipole boundary element method ⋮ Coupling of BEM subdomains -- BETI applied to collocation BEM with mixed basis functions ⋮ The nsBETI method: an extension of the FETI method to non-symmetrical BEM-FEM coupled problems ⋮ Analysis of FETI methods for multiscale PDEs. II: Interface variation ⋮ A Nitsche-based domain decomposition method for hypersingular integral equations ⋮ A Rigorous Error Analysis of Coupled FEM-BEM Problems with Arbitrary Many Subdomains ⋮ Analysis of FETI methods for multiscale PDEs ⋮ Shape-explicit constants for some boundary integral operators

Uses Software

• Total FETI
• OSTBEM

Cites Work

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