K Kumar, PC P, J Vigo‐Aguiar - Mathematical Methods in the …, 2021 - Wiley Online Library
This work is concerned with the development of a stable finite difference method (SFDM) for time‐fractional singularly perturbed convection–diffusion problems with a delay in time. The …
VG Sorokin, AV Vyazmin - Mathematics, 2022 - mdpi.com
The paper describes essential reaction–diffusion models with delay arising in population theory, medicine, epidemiology, biology, chemistry, control theory, and the mathematical …
IT Daba, NE Kebede, GG Gonfa - International Journal of …, 2025 - World Scientific
The paper presents a robust collocation B-spline numerical scheme for solving singularly perturbed time lag parabolic differential–difference problems. The method uses Taylor's …