Lump solutions of a (2+1)-dimensional bSK equation
Lump solutions of a (2+1)-dimensional bSK equation
复制标题
(2 1) 维 bSK 方程的集总解
DOI：
10.1007/s11071-017-3788-3
复制
发表时间：
2017
影响因子：
5.6
通讯作者：
Bilige Sudao
中科院分区：
文献类型：
--
作者：
Lv Jianqing;Bilige Sudao
本文借助Hirota双线性方法，借助Mathematica得到了()维bSK方程的一类集总解。这些整体解决方案包含一组六个自由参数。依次绘制一些具有不同行列式值的等高线图，表明当行列式接近零时，相应的集总解趋于变为零。特别地，作为说明性示例，绘制了具有所包含参数的特定值的总解。
In this paper, we obtained a kind of lump solutions of ()-dimensional bSK equation with the assistance of Mathematica by using the Hirota bilinear method. These lump solutions contain a set of six free parameters. Some contour plots with different determinant values are sequentially made to show that the corresponding lump solutions tend to become zero when the determinant approaches zero. Particularly, the lump solutions with specific values of the included parameters are plotted, as illustrative examples.