Parallel geometric multigrid for global weather prediction

DOI10.1002/nla.699zbMath1240.86002OpenAlexW1969564622MaRDI QIDQ3094585

Sean Buckeridge, Robert Scheichl

Publication date: 25 October 2011

Published in: Numerical Linear Algebra with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nla.699

zbMATH Keywords

weather forecastinganisotropic multigridquasi-geostrophic \(\omega \)-equation

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Meteorology and atmospheric physics (86A10) Classical and relativistic thermodynamics (80A10) Computational methods for problems pertaining to geophysics (86-08) Applications to the sciences (65Z05)

Related Items

Structure and algorithms of SL-AV atmosphere model parallel program complex

Uses Software

• BoomerAMG
• hypre

Cites Work

• Multigrid methods for two- and three-dimensional Poisson-type equations on the sphere
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• \textit{BoomerAMG}: A parallel algebraic multigrid solver and preconditioner
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• Robust multigrid solution of the shallow water balance equations
• Multigrid solution of stably stratified flows: The quasigeostrophic equations
• Icosahedral Discretization of the Two-Sphere
• A Tutorial on Elliptic PDE Solvers and Their Parallelization
• A Multigrid Tutorial, Second Edition
• A Nonlinear Multigrid Solver for a Semi-Lagrangian Potential Vorticity-Based Shallow-Water Model on the Sphere
• Preconditioners for inhomogeneous anisotropic problems in spherical geometry
• Analysis of tensor product multigrid