A parallel Schwarz preconditioner for the Chebyshev Gauss-Lobatto collocation image operator

DOI10.1016/j.jcp.2015.04.049zbMath1352.65209OpenAlexW602088862MaRDI QIDQ727726

Guillaume Kasperski

Publication date: 20 December 2016

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2015.04.049

zbMATH Keywords

domain decompositionSchwarz methodspreconditioningmultigrid methodsChebyshev approximation

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Numerical solution of boundary value problems involving ordinary differential equations (65L10) Mesh generation, refinement, and adaptive methods for ordinary differential equations (65L50)

Related Items (1)

A new collocation method using near-minimal Chebyshev quadrature nodes on a square

Cites Work

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• A spectral multidomain penalty method model for the simulation of high Reynolds number localized incompressible stratified turbulence
• Schwarz methods over the course of time
• Spectral methods for problems in complex geometries
• A Chebyshev collocation method for the Navier-Stokes equations with application to double-diffusive convection
• Spectral Methods
• Spectral Methods

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