Fast multiscale contrast independent preconditioners for linear elastic topology optimization problems
DOI10.1016/j.cam.2020.113366zbMath1459.74182arXiv2006.13387OpenAlexW3113684045MaRDI QIDQ2226293
Sintya Serrano, Miguel Zambrano, Juan Galvis, Boyan Stefanov Lazarov
Publication date: 11 February 2021
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2006.13387
iterative methodfinite element discretizationlinear solvertwo-level domain decompositionhigh-contrast problem
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Topological methods for optimization problems in solid mechanics (74P15) Preconditioners for iterative methods (65F08)
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