%0 Journal Article
%T Hyperbolic function method for solving nonlinear differential-different equations<br>非线性离散微分方程的双曲函数法求解
%A Zhu Jia-Min
%A <br>朱加民
%J 中国物理 B
%D 2005
%I 
%X An algorithm is devised to obtained exact travelling wave solutions of differential-different equations by means of hyperbolic function. For illustration, we apply the method to solve the discrete nonlinear (2+1)-dimensional Toda lattice equation and the discretized nonlinear mKdV lattice equation, and successfully constructed some explicit and exact travelling wave solutions.
%K discrete (2+1)-dimensional Toda lattice equation
%K discretized
%K mKdV lattice equation
%K travelling wave solutions
%K hyperbolic function approach<br>离散的(2+1)维Toda系统
%K 离散的mKdV系统
%K 行波解
%K 双曲函数方法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=C9F6084E134B814EEB4FA632C25BBBDF&yid=2DD7160C83D0ACED&vid=F3583C8E78166B9E&iid=DF92D298D3FF1E6E&sid=646D2C4F03762FE5&eid=73839ECFB80A3712&journal_id=1009-1963&journal_name=中国物理&referenced_num=5&reference_num=23