A‐posteriori error analysis and adaptive finite element methods for singularly perturbed convection‐diffusion equations

DOI10.1002/mma.1670040134zbMath0489.65056OpenAlexW2053391091MaRDI QIDQ3951485

Hans-Juergen Reinhardt

Publication date: 1982

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.1670040134

zbMATH Keywords

error indicatorsboundary layeradaptive finite element methodsconvection- diffusion equationsa-posteriori error analysisself-adaptive mesh refinement

Mathematics Subject Classification ID

Singular perturbations of ordinary differential equations (34D15) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Numerical solution of boundary value problems involving ordinary differential equations (65L10) Linear boundary value problems for ordinary differential equations (34B05) Mesh generation, refinement, and adaptive methods for ordinary differential equations (65L50)

Related Items

Asymptotic and numerical analysis of singular perturbation problems: A survey ⋮ Approximate symmetrization and Petrov-Galerkin methods for diffusion- convection problems ⋮ A-posteriori error estimation for finite element modifications of line methods applied to singularly perturbed partial differential equations

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