Caudrey Dodd Gibbon Kotera Sawada方程的非行波呼吸子和非行波周期解
Non traveling wave breather and periodic solutions for Caudrey Dodd Gibbon Kotera Sawada equation

本文利用Lie对称群和扩展同宿测试法相结合的思想,获得了(2+1)维Caudrey Dodd Gibbon Kotera Sawada方程的新的非行波呼吸子和非行波周期解.
Non traveling breather solutions and periodic solutions of the Caudrey Dodd Gibbon Kotera Sawada equation are obtained in this paper by combining the Lie symmetry method and extended homoclinic test approach