A parameter uniform numerical method for 2D singularly perturbed elliptic differential-difference equations

Garima, Komal Bansal, Kapil K. Sharma. A parameter uniform numerical method for 2D singularly perturbed elliptic differential-difference equations. J. Appl. Math. Comput., 70(6):6347-6372, December 2024. [doi]

Abstract

Abstract is missing.