Affiliation of Author(s):理学院
Journal:INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS
Key Words:Zakharov equations compact difference scheme discrete conservation laws convergence stability
Abstract:In this paper, we present a conservative fourth-order compact difference scheme for the initial-boundary value problem of the Zakharov equations. Discrete conservation laws, convergence and stability of the new scheme are proved by energy method. Several numerical results are reported to support our theoretical analysis.
ISSN No.:0020-7160
Translation or Not:no
Date of Publication:2018-01-01
Co-author:Zhou, Xuanxuan
Correspondence Author:Zhang Luming