摘要
基于一构造的Wronskian形式展开法,获得了(2+1)维sine-Gordon方程的一些新相互作用解,这些解包含了Jacobi椭圆函数、双曲函数、三角函数及其组合.与双曲正切函数法和Jacobi椭圆函数法相比,所得的相互作用解更具普遍性.
Based on a constructed Wronskian form expansion method,a few new types of interaction solutions of the （2＋1）-dimensional sine-Gordon equation are obtained.These solutions contain Jacobi elliptic functions,hyperbolic functions,trigonometric functions,and their combinations.Compared with the hyperbolic tangent function method and the Jacobi elliptic function method,these interaction solutions are more universal.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
北大核心
2012年第2期132-135,共4页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
山东省自然科学基金资助项目(ZR2010AM014)
