A spectral multigrid method for the Stokes problem in streamfunction formulation

DOI10.1016/0021-9991(92)90374-8zbMath0759.76059OpenAlexW2059417362MaRDI QIDQ1201709

Wilhelm Heinrichs

Publication date: 17 January 1993

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(92)90374-8

zbMATH Keywords

preconditioningLaplace operatorfinite differences

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Stokes and related (Oseen, etc.) flows (76D07)

Related Items

Spectral viscosity for convection dominated flow ⋮ A spectral collocation method based on integrated Chebyshev polynomials for two-dimensional biharmonic boundary-value problems ⋮ Legendre-Galerkin spectral-element method for the biharmonic equations and its applications ⋮ A fast solver for the orthogonal spline collocation solution of the biharmonic Dirichlet problem on rectangles ⋮ A review of vorticity conditions in the numerical solution of the \(\zeta-\psi\) equations ⋮ Galerkin spectral method for the vorticity and stream function equations ⋮ Spectral multigrid techniques for the Navier-Stokes equations ⋮ Distributive relaxations for the spectral Stokes operator

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