Numerical Treatment on Parabolic Singularly Perturbed Differential Difference Equation via Fitted Operator Scheme

This paper proposes a new fitted operator strategy for solving singularly perturbed parabolic partial differential equation with delay on the spatial variable. We decomposed the problem into three piecewise equations. The delay term in the equation is expanded by Taylor series, the time variable is...

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Bibliographic Details
Main Authors: Dagnachew Mengstie Tefera, Awoke Andargie Tiruneh, Getachew Adamu Derese
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2021/1661661
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