Approximation of solutions of singularly perturbed boundary-value problems with a corner boundary layer

DOI10.1016/0041-5553(87)90044-9zbMath0663.65094OpenAlexW2049008171MaRDI QIDQ3814711

G. I. Shishkin

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0041-5553(87)90044-9

zbMATH Keywords

convergenceDirichlet problemsmall parametererror boundsingularly perturbed boundary value problemsangular boundary layer

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Singular perturbations in context of PDEs (35B25) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Second-order parabolic equations (35K10)

Related Items (4)

A brief survey on numerical methods for solving singularly perturbed problems ⋮ A uniformly accurate spline collocation method for a normalized flux. ⋮ Numerical experiments for advection-diffusion problems in a channel with a \(180^\circ\) bend ⋮ A numerical algorithm for some singularly perturbed boundary value problems

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