期刊
COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
卷 18, 期 7, 页码 1676-1683出版社
ELSEVIER
DOI: 10.1016/j.cnsns.2012.11.014
关键词
Solitons; Bifurcations; Integrability
类别
资金
- National Natural Science Foundation of China [11171115]
- Natural Science Foundation of Yunnan Province [2010ZC154]
This paper addresses the Zakharov-Kuznetsov-Benjamin-Bona-Mahoney equation with power law nonlinearity. First the soliton solution is obtained by the aid of traveling wave hypothesis and along with it the constraint conditions fall out naturally, in order for the soliton solution to exist. Subsequently, the bifurcation analysis of this equation is carried out and the fixed points are obtained. The phase portraits are also analyzed for the existence of other solutions. (C) 2012 Elsevier B. V. All rights reserved.
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