Improved Computer Scheme for a Singularly Perturbed Parabolic Convection–Diffusion Equation

DOI10.1007/978-3-030-11539-5_8zbMath1434.65134OpenAlexW2911685625MaRDI QIDQ5235268

L. P. Shishkina, G. I. Shishkin

Publication date: 10 October 2019

Published in: Finite Difference Methods. Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-030-11539-5_8

zbMATH Keywords

boundary layerperturbation parametercomputer difference schemeconditioning of schemesmaximum normparabolic convection-diffusion equationsingularly perturbed initial-boundary value problemstability of schemes to perturbationscomputer perturbationsdifference scheme on uniform meshesperturbations in data of the grid problem

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Numerical solution of discretized equations for initial value and initial-boundary value problems involving PDEs (65M22)

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