A high-order finite difference scheme for a singularly perturbed reaction-diffusion problem with an interior layer

DOI10.1186/s13662-017-1268-1zbMath1422.65130OpenAlexW2737651306WikidataQ59524750 ScholiaQ59524750MaRDI QIDQ1631966

Zhongdi Cen, Aimin Xu, Anbo Le

Publication date: 7 December 2018

Published in: Advances in Difference Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1186/s13662-017-1268-1

zbMATH Keywords

singular perturbationuniform convergencefinite difference schemereaction-diffusion equationShishkin-type mesh

Mathematics Subject Classification ID

Numerical solution of boundary value problems involving ordinary differential equations (65L10) Singular nonlinear boundary value problems for ordinary differential equations (34B16) Finite difference and finite volume methods for ordinary differential equations (65L12) Numerical solution of singularly perturbed problems involving ordinary differential equations (65L11)

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