AN ALMOST-SECOND-ORDER METHOD FOR A SYSTEM OF SINGULARLY PERTURBED CONVECTION–DIFFUSION EQUATIONS WITH NONSMOOTH CONVECTION COEFFICIENTS AND SOURCE TERMS

DOI10.1142/S0219876210002167zbMath1267.76077MaRDI QIDQ2837962

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Publication date: 8 July 2013

Published in: International Journal of Computational Methods (Search for Journal in Brave)

zbMATH Keywords

Shishkin meshsingular perturbation problemhybrid difference schemeweakly coupled systemdiscontinuous convection term

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Numerical solution of boundary value problems involving ordinary differential equations (65L10) Diffusion and convection (76R99)

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