Grid approximation of a singularly perturbed elliptic convection–diffusion equation in an unbounded domain

DOI10.1163/156939806775696913zbMath1092.65111OpenAlexW2036148979MaRDI QIDQ5472661

G. I. Shishkin

Publication date: 12 June 2006

Full work available at URL: https://doi.org/10.1163/156939806775696913

zbMATH Keywords

Dirichlet problemsingular perturbationfinite difference schemeboundary layerelliptic convection-diffusion equation

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Singular perturbations in context of PDEs (35B25) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Finite difference methods for boundary value problems involving PDEs (65N06)

Related Items (5)

An elliptic singularly perturbed problem with two parameters. I: Solution decomposition ⋮ Superconvergence analysis of a finite element method for a two-parameter singularly perturbed problem ⋮ A parameter-uniform numerical method for a singularly perturbed two parameter elliptic problem ⋮ An elliptic singularly perturbed problem with two parameters. II: Robust finite element solution ⋮ A singularly perturbed problem with two parameters in two dimensions on graded meshes

This page was built for publication: Grid approximation of a singularly perturbed elliptic convection–diffusion equation in an unbounded domain