Abstract
In this paper, a conservative finite difference scheme to solve the generalized Rosenau-RLW equation in 2D is proposed. The proposed scheme is linear-implicit, mass-preserving, energy-preserving, uniquely solvable, unconditionally stable, and its numerical convergence is of second order in the -norm. Results from numerical experiments are reported to demonstrate that the scheme is accurate, efficient and reliable.
Disclosure statement
No potential conflict of interest was reported by the authors.