Computational method for singularly perturbed two-parameter parabolic convection-diffusion problems

This paper deals with the numerical solution of singularly perturbed parabolic convection-diffusion problems with two small positive parameters multiplying the convection and diffusion terms. A parameter-uniform computational method is developed to solve these problems. The stability and consistency...

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Bibliographic Details
Main Authors: Tariku Birabasa Mekonnen, Gemechis File Duressa
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Cogent Mathematics & Statistics
Subjects:
Online Access:http://dx.doi.org/10.1080/25742558.2020.1829277