Novel approach to solve singularly perturbed boundary value problems with negative shift parameter

Singularly perturbed boundary value problems with negative shift parameter are special types of differential difference equations whose solution exhibits boundary layer behaviour. A simple but novel numerical method is developed to approximate the numerical solution of the problems of these types. T...

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Bibliographic Details
Main Author: Gemechis File Duressa
Format: Article
Language:English
Published: Elsevier 2021-07-01
Series:Heliyon
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844021016005