Layer resolving numerical scheme for singularly perturbed parabolic convection-diffusion problem with an interior layer

Singularly perturbed parabolic convection-diffusion problem with interior layer is a type of singularly perturbed boundary value problems which have sign change properties in the coefficient function of the convection term. This paper introduces a layer resolving numerical scheme for solving the num...

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Bibliographic Details
Main Authors: Gemadi Roba Kusi, Aknaw Hailemariam Habte, Tesfaye Aga Bullo
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016122003259