A Deflation Based Coarse Space in Dual-Primal FETI Methods for Almost Incompressible Elasticity
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Publication:5264886
DOI10.1007/978-3-319-10705-9_56zbMath1321.74070OpenAlexW197931209MaRDI QIDQ5264886
Sabrina Gippert, Axel Klawonn, Oliver Rheinbach
Publication date: 28 July 2015
Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/978-3-319-10705-9_56
Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05)
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Isogeometric tearing and interconnecting solvers for linear elasticity in multi-patch isogeometric analysis with theory for two dimensional domains ⋮ A frugal FETI-DP and BDDC coarse space for heterogeneous problems ⋮ Coarse spaces for FETI-DP and BDDC methods for heterogeneous problems: connections of deflation and a generalized transformation-of-basis approach ⋮ Adaptive Coarse Spaces for FETI-DP in Three Dimensions ⋮ BDDC domain decomposition algorithms
Cites Work
- A dual-primal FETI method for incompressible Stokes equations
- FETI-DP: a dual-primal unified FETI method?part I: A faster alternative to the two-level FETI method
- Deflation, Projector Preconditioning, and Balancing in Iterative Substructuring Methods: Connections and New Results
- On an Adaptive Coarse Space and on Nonlinear Domain Decomposition
- Dual-primal FETI methods for linear elasticity
- A Parallel Implementation of Dual‐Primal FETI Methods for Three‐Dimensional Linear Elasticity Using a Transformation of Basis
- A Preconditioner for Substructuring Based on Constrained Energy Minimization
- Analysis of FETI-DP and BDDC for Linear Elasticity in 3D with Almost Incompressible Components and Varying Coefficients Inside Subdomains
- BDDC Algorithms for Incompressible Stokes Equations
