Approximate Analytical Solutions for Strongly Coupled Systems of Singularly Perturbed Convection–Diffusion Problems

Approximate Analytical Solutions for Strongly Coupled Systems of Singularly Perturbed Convection–Diffusion Problems

This work presents a reliable algorithm to obtain approximate analytical solutions for a strongly coupled system of singularly perturbed convection–diffusion problems, which exhibit a boundary layer at one end. The proposed method involves constructing a zero-order asymptotic approximate solution fo...

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Bibliographic Details
Main Authors: Essam R. El-Zahar, Ghaliah F. Al-Boqami, Haifa S. Al-Juaydi
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Mathematics
Subjects:
singularly perturbed problems
asymptotic approximation
residual power series method
Padé approximant
Laplace transformation
Online Access:https://www.mdpi.com/2227-7390/12/2/277

Internet

https://www.mdpi.com/2227-7390/12/2/277

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