%0 Journal Article
%T Exact solutions for the coupled Klein--Gordon--Schr?dinger equations using the extended F-expansion method<br>Exact solutions for the coupled Klein-Gordon-Schrǒdinger equations using the extended F-expansion method
%A He Hong-Sheng
%A Chen Jiang
%A Yang Kong-Qing
%A <br>何红生
%A 陈　江
%A 杨孔庆
%J 中国物理 B
%D 2005
%I 
%X The extended F-expansion method or mapping method is used to construct exact solutions for the coupled Klein-Gordon SchrOdinger equations (K-G-S equations) by the aid of the symbolic computation system Mathematica. More solutions in the Jacobi elliptic function form are obtained, including the single Jacobi elliptic function solutions, combined Jacobi elliptic function solutions, rational solutions, triangular solutions,soliton solutions and combined soliton solutions.
%K extended F-expansion method
%K exact solutions
%K coupled K-G-S equations
%K Jacobi elliptic function<br>精确解
%K K-G-S方程
%K 扩展性
%K Jacobi椭圆函数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=125A5CEBFEA22504E6E26C2814AE89BB&yid=2DD7160C83D0ACED&vid=F3583C8E78166B9E&iid=F3090AE9B60B7ED1&sid=9F69600ECF0EFD70&eid=DC32B49180E00F1D&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=45