Fourth Edition of the International Conference on Research in Applied Mathematics and Computer Science ICRAMCS 2022
 March 24-25-26, 2022
Online and Face-to-Face Conference

ICRAMCS, 4 (2022) | Proceedings ISSN: 2605-7700

Research Communication | Open Access
Volume 2022 | Communication ID 90
Backward differentiation formula 3 finite difference scheme for sea ice equation
Salim Bensassi, Boualem Khouider and Kesri Mhamed
Academic Editor: Youssef EL FOUTAYENI
Received
Accepted
Published
January 06, 2022
March 03, 2086
April 15, 2086

Abstract: Sea ice dynamics remains one of the most uncertain factors in the earth system model's ability to address the climate change problem. The difficulty in accurately and efficiently solving numerically the associated highly nonlinear partial differential equations is believed to be a big contributor to this uncertainty. In this work, I will talk about a general description of viscous-plastic sea-ice equations, and show how we solve these equations discretized by the backward differentiation formula 3, by the Jacobian-free Newton Krylov solver.