A fitted operator finite difference method of lines for singularly perturbed parabolic convection-diffusion problems

DOI10.1016/j.matcom.2019.03.007OpenAlexW2923225134WikidataQ128177897 ScholiaQ128177897MaRDI QIDQ1997653

Nana A. Mbroh, Justin B. Munyakazi

Publication date: 2 March 2021

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2019.03.007

zbMATH Keywords

convergence analysissingular perturbationsmethod of linesfitted operator finite difference methodsparabolic convection-diffusion problems

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Parabolic equations and parabolic systems (35Kxx)

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