%0 Journal Article
%T General Jacobian elliptic function expansion method and its applications
%A Zhu Jia-Min
%A Ma Zheng-Yi
%A Fang Jian-Ping
%A Zheng Chun-Long
%A Zhang Jie-Fang
%A <br>朱加民
%A 马正义
%A 方建平
%A 郑春龙
%A 张解放
%J 中国物理 B
%D 2004
%I 
%X An extended Jacobian elliptic function expansion method is presented and successfully applied to the nonlinear Schr?dinger (NLS) equation and Zakharov equation. We obtain some new solutions besides Fu et al's results. The results show that our method is more powerful to construct Jacobian elliptic function and can be applied to other nonlinear physics systems.
%K nonlinear Schr?dinger equation
%K Zakharov equation
%K Jacobian elliptic function
%K solitary wave solution<br>非线性薛定谔方程
%K 雅可比椭圆函数
%K 孤立波解
%K Zakharov方程
%K 函数展开
%K 封闭周期解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=971634DCC490AAD4FB909FAE49E4BD73&yid=D0E58B75BFD8E51C&vid=FC0714F8D2EB605D&iid=B31275AF3241DB2D&sid=B3645A659773B73C&eid=1F94F38CF0FA5258&journal_id=1009-1963&journal_name=中国物理&referenced_num=11&reference_num=26