In this paper, using the variable coefficient generalized projected Ricatti equation expansion method, we present explic......

We study the localized coherent structures ofa generally nonintegrable (2+ 1 )-dimensional KdV equation via a variable s......

利用线性叠加原则研究了(2+1)维bidirectional Sawada-Kotera (bSK)方程的双线性形式,分别构造了(2+1)维bidirectional Sawada-Kot......