Hybrid Fitted Numerical Scheme for Singularly Perturbed Convection-Diffusion Problem with a Small Time Lag

In this article, a singularly perturbed convection-diffusion problem with a small time lag is examined. Because of the appearance of a small perturbation parameter, a boundary layer is observed in the solution of the problem. A hybrid scheme has been constructed, which is a combination of the cubic...

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Bibliographic Details
Main Authors: Mulunesh Amsalu Ayele, Awoke Andargie Tiruneh, Getachew Adamu Derese
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2023/4382780
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