Treatment of Singular Matrices in the Hybrid Total FETI Method
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Publication:5282913
DOI10.1007/978-3-319-52389-7_23zbMath1464.74188OpenAlexW2596716533MaRDI QIDQ5282913
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Publication date: 17 July 2017
Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/978-3-319-52389-7_23
Related Items (2)
On the use of graph centralities to compute generalized inverse of singular finite element operators: Applications to the analysis of floating substructures ⋮ Hybrid TFETI domain decomposition with the clusters joined by faces' rigid modes for solving huge 3D elastic problems
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Cites Work
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- On large-scale generalized inverses in solving two-by-two block linear systems
- FETI-DP: a dual-primal unified FETI method?part I: A faster alternative to the two-level FETI method
- Cholesky decomposition with fixing nodes to stable computation of a generalized inverse of the stiffness matrix of a floating structure
- A dissection solver with kernel detection for symmetric finite element matrices on shared memory computers
- Total FETI-an easier implementable variant of the FETI method for numerical solution of elliptic PDE
- On the Moore–Penrose inverse in solving saddle‐point systems with singular diagonal blocks
- Highly scalable parallel domain decomposition methods with an application to biomechanics
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