The combination technique for a two-dimensional convection-diffusion problem with exponential layers

DOI10.1007/s10492-009-0013-9zbMath1212.65443OpenAlexW2030076475MaRDI QIDQ993294

Sebastian Franz, Martin Stynes, Fang Liu, Aihui Zhou, Hans-Goerg Roos

Publication date: 10 September 2010

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

Full work available at URL: https://eudml.org/doc/37816

zbMATH Keywords

finite elementconvection-diffusionShishkin meshGalerkin FEMexponential layerstwo-scale discretization

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10)

Related Items (4)

A multiscale sparse grid finite element method for a two-dimensional singularly perturbed reaction-diffusion problem ⋮ Balanced-norm error estimates for sparse grid finite element methods applied to singularly perturbed reaction-diffusion problems ⋮ Robust numerical methods for singularly perturbed differential equations: a survey covering 2008-2012 ⋮ A Multiscale Sparse Grid Technique for a Two-Dimensional Convection-Diffusion Problem with Exponential Layers

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