摘要
利用Riccati方程展开法和线性变量分离法,得到变系数(2+1)维Broer-Kaup方程(VCBK)包含q=C1x+C2y+C3t+R(x,y,t)的复合波解。根据得到的孤波解,研究该方程新颖的复合波局域激发和分形结构。
In this paper,with the help of the Riccati equation expansion method and linear variable separation method,a new family of exact complex wave solutions with q =C1x+C2y+C3t+R(x,y,t) for the(2+1)-dimensional Broek-Kaup system with variable coefficients(VCBK)is derived. Based on the derived solitary wave solution,some novel complex wave localized excitations and fractal structures are investigated.
出处
《丽水学院学报》
2014年第5期15-22,共8页
Journal of Lishui University
