@Article{JCM-12-224,
author = {Han , Zhen and Shen , Long-Jun},
title = {A Better Difference Scheme with Four Near-Conserved Quantities for the KdV Equation},
journal = {Journal of Computational Mathematics},
year = {1994},
volume = {12},
number = {3},
pages = {224--234},
abstract = {<p style="text-align: justify;">In this paper, we present a new semi-discrete difference sheme for the KdV equation, which possesses the first four near-conserved quantities. The scheme is better than the past one given in [4], because its solution has a more superior estimation. The convergence and the stability of the new scheme are proved.</p>},
issn = {1991-7139},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jcm/9293.html}
}