@Article{JCM-21-703,
author = {Huang , Lang-YangZeng , Wen-Ping and Qin , Meng-Zhao},
title = {A New Multi-Symplectic Scheme for Nonlinear "Good" Boussinesq Equation},
journal = {Journal of Computational Mathematics},
year = {2003},
volume = {21},
number = {6},
pages = {703--714},
abstract = {<p style="text-align: justify;">The Hamiltonian formulations of the linear &quot;good&quot;&nbsp;Boussinesq (L.G.B.) equationn and the multi-symplectic formulation of the nonlinear &quot;good&quot; Boussinesq (N.G.B.) equation are considered. For the multi-symplectic formulation, a new fifteen-point difference scheme which is equivalent to the multi-symplectic Preissmann integrator is derived. We also present numerical experiments, which show that the symplectic and multi-symplectic schemes have excellent long-time numerical behavior.</p>},
issn = {1991-7139},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jcm/8891.html}
}