Optimized Schwarz-based nonlinear preconditioning for elliptic PDEs

DOI10.1007/978-3-030-56750-7_29OpenAlexW3094072843MaRDI QIDQ2100357

Felix Kwok, Yaguang Gu

Publication date: 21 November 2022

Full work available at URL: https://doi.org/10.1007/978-3-030-56750-7_29

zbMATH Keywords

nonlinear elliptic equationoptimized restricted Additive Schwarz Preconditioned Exact Newton (RASPEN) method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Numerical optimization and variational techniques (65K10) PDEs in connection with fluid mechanics (35Q35) Flows in porous media; filtration; seepage (76S05) Nonlinear elliptic equations (35J60) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Preconditioners for iterative methods (65F08)

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