Parameter uniform hybrid numerical method for time-dependent singularly perturbed parabolic differential equations with large delay

Parameter uniform hybrid numerical method for time-dependent singularly perturbed parabolic differential equations with large delay

ABSTRACTIn this study, to solve the singularly perturbed delay convection–diffusion–reaction problem, we proposed a hybrid numerical scheme that converges uniformly. Parabolic right boundary layer outcomes from the presence of the small perturbation parameter. To grip this layer behaviour, the probl...

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Bibliographic Details
Main Authors: Zerihun Ibrahim Hassen, Gemechis File Duressa
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Applied Mathematics in Science and Engineering
Subjects:
Non-polynomial spline
Bakhvalov–Shishkin mesh
hybrid numerical scheme
parametric convergent
Richardson extrapolation
65N12
Online Access:https://www.tandfonline.com/doi/10.1080/27690911.2024.2328254

Internet

https://www.tandfonline.com/doi/10.1080/27690911.2024.2328254

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