%0 Journal Article
%T Extended hyperbolic function method and new exact solitary wave solutions of Zakharov equations<br>扩展的双曲函数法和Zakharov方程组的新精确孤立波解
%A Huang Ding-Jiang
%A Zhang Hong-Qing
%A <br>黄定江
%A 张鸿庆
%J 物理学报
%D 2004
%I 
%X With the aid of symbolic computation system Maple and by using the extended hyperbolic function method, the exact solitary wave solutions of Zakharov equations are obtained which include bell-shaped soliton solutions, kink-shaped soliton solutions, envelop soliton solutions, singular soliton solutions and a new type of soliton solutions. The method can be also used to solve other nonlinear wave equations.
%K extended hyperbolic function method
%K Zakharov equations
%K solitary wave solutions
%K exact solutions<br>扩展的双曲函数法，
%K Zakharov方程组，
%K 孤立波解，
%K 精确解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=5EE8FCC5638FE1C5&yid=D0E58B75BFD8E51C&vid=8E6AB9C3EBAAE921&iid=5D311CA918CA9A03&sid=E577404EAE1FC565&eid=7C5AA2DCD3DDFC69&journal_id=1000-3290&journal_name=物理学报&referenced_num=12&reference_num=31