A grid approximation of the method of additive separation of singularities for a singularly perturbed equation of parabolic type

zbMath0832.65090MaRDI QIDQ1903895

G. I. Shishkin

Publication date: 11 March 1996

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

zbMATH Keywords

Dirichlet problemsingular perturbationuniform convergencedifference schememethod of straight lines

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) Initial value problems for second-order parabolic equations (35K15) Method of lines for initial value and initial-boundary value problems involving PDEs (65M20)

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