A new upwind difference analysis of an exponentially graded Bakhvalov-type mesh for singularly perturbed elliptic convection-diffusion problems

Thái Anh Nhan, Vinh Quang Mai, Jugal Mohapatra, Zakia Hammouch. A new upwind difference analysis of an exponentially graded Bakhvalov-type mesh for singularly perturbed elliptic convection-diffusion problems. J. Computational Applied Mathematics, 418:114622, 2023. [doi]

Abstract

Abstract is missing.