A Relaxed Physical Factorization Preconditioner for Mixed Finite Element Coupled Poromechanics
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Publication:5230636
DOI10.1137/18M120645XzbMath1420.65032OpenAlexW2960015942WikidataQ127495198 ScholiaQ127495198MaRDI QIDQ5230636
Nicola Castelletto, Massimiliano Ferronato, Matteo Frigo
Publication date: 28 August 2019
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/18m120645x
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)
Related Items (13)
A New Relaxed Splitting Preconditioner for Multidimensional Multi-Group Radiation Diffusion Equations ⋮ Finite element methods for large-strain poroelasticity/chemotaxis models simulating the formation of myocardial oedema ⋮ A dimension expanded preconditioning technique for block two-by-two linear equations ⋮ An Algebraic Multigrid-Based Physical Factorization Preconditioner for the Multi-Group Radiation Diffusion Equations in Three Dimensions ⋮ Finite element solvers for Biot's poroelasticity equations in porous media ⋮ Efficient Solvers for a Stabilized Three-Field Mixed Formulation of Poroelasticity ⋮ Chronos: A General Purpose Classical AMG Solver for High Performance Computing ⋮ Approximate inverse-based block preconditioners in poroelasticity ⋮ A stabilized hybrid mixed finite element method for poroelasticity ⋮ Efficient solvers for hybridized three-field mixed finite element coupled poromechanics ⋮ Enhanced relaxed physical factorization preconditioner for coupled poromechanics ⋮ Parameter-Robust Stochastic Galerkin Mixed Approximation for Linear Poroelasticity with Uncertain Inputs ⋮ A dimension expanded preconditioning technique for saddle point problems
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