A Robust-Fitted-Mesh-Based Finite Difference Approach for Solving a System of Singularly Perturbed Convection-Diffusion Delay Differential Equations with Two Parameters. - Jenolin Arthur; George E. Chatzarakis; S. L. Panetsos; Joseph Paramasivam Mathiyazhagan (Symmetry, 2024)

Advanced Fitted Mesh Finite Difference Strategies for Solving 'n' Two-Parameter Singularly Perturbed Convection-Diffusion System. - Jenolin Arthur; Joseph Paramasivam Mathiyazhagan; George E. Chatzarakis; S. L. Panetsos (Axioms, 2025)

Efficient Layer-Resolving Fitted Mesh Finite Difference Approach for Solving a System of n Two-Parameter Singularly Perturbed Convection-Diffusion Delay Differential Equations. - Joseph Paramasivam Mathiyazhagan; Jenolin Arthur; George E. Chatzarakis; S. L. Panetsos (Axioms, 2025)