Grid approximation of singularly perturbed boundary value problems on locally condensing grids: Convection-diffusion equations

zbMath0993.65115MaRDI QIDQ5954742

G. I. Shishkin

Publication date: 13 September 2002

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

convergenceDirichlet problemsingular perturbationdifference schemesboundary layerconvection-diffusion equationselliptic equationsuccessively locally condensing grids

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Singular perturbations in context of PDEs (35B25) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) 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 (1)

Conditional \(\epsilon\)-uniform boundedness of Galerkin projectors and convergence of an adaptive mesh method as applied to singularly perturbed boundary value problems

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