A tension spline fitted numerical scheme for singularly perturbed reaction-diffusion problem with negative shift

A tension spline fitted numerical scheme for singularly perturbed reaction-diffusion problem with negative shift

Abstract Objective The paper is focused on developing and analyzing a uniformly convergent numerical scheme for a singularly perturbed reaction-diffusion problem with a negative shift. The solution of such problem exhibits strong boundary layers at the two ends of the domain due to the influence of...

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Bibliographic Details
Main Authors: Ababi Hailu Ejere, Tekle Gemechu Dinka, Mesfin Mekuria Woldaregay, Gemechis File Duressa
Format: Article
Language:English
Published: BMC 2023-06-01
Series:BMC Research Notes
Subjects:
Singularly perturbed problem
Tension spline method
Boundary layers
Uniform convergence
Online Access:https://doi.org/10.1186/s13104-023-06361-8

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