A two-grid method with backtracking for the mixed Stokes/Darcy model

DOI10.1515/jnma-2020-0001zbMath1471.65194OpenAlexW3040408083MaRDI QIDQ2025327

Guangzhi Du, Liyun Zuo

Publication date: 12 May 2021

Published in: Journal of Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/jnma-2020-0001

zbMATH Keywords

finite element methodDarcy's lawStokes equationstwo-grid algorithmbacktracking technique

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Flows in porous media; filtration; seepage (76S05) Error bounds for boundary value problems involving PDEs (65N15) Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (10)

Local and parallel finite element methods based on two-grid discretizations for a non-stationary coupled Stokes-Darcy model ⋮ Local and parallel finite element methods based on two-grid discretizations for a transient coupled Navier-Stokes/Darcy model ⋮ Local and parallel partition of unity scheme for the mixed Navier-Stokes-Darcy problem ⋮ A two-grid method with backtracking for magnetohydrodynamic equations with low electromagnetic Reynolds number ⋮ Local and parallel finite element methods based on two-grid discretizations for the unsteady mixed Stokes-Darcy model with the Beavers-Joseph interface condition ⋮ A modified local and parallel finite element method for the coupled Stokes-Darcy model with the Beavers-Joseph interface condition ⋮ Two-grid domain decomposition methods for the coupled Stokes-Darcy system ⋮ A novel local and parallel finite element method for the mixed Navier-Stokes-Darcy problem ⋮ A novel two-grid method for a fracture model ⋮ A new local and parallel finite element method for the coupled Stokes-Darcy model

Uses Software

• FreeFem++

Cites Work

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• New development in freefem++
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