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Symmetries and new exact solutions of the novel (3+1)-dimensional sinh-Gorden equation
Journal of the Korean Physical Society ( IF 0.8 ) Pub Date : 2021-08-03 , DOI: 10.1007/s40042-021-00252-6
Rui Liu 1 , Zhijun Wang 2 , Xing Su 2 , Gangwei Wang 2
Affiliation  

In the present paper, some new exact solutions of the (3+1)-dimensional sinh-Gorden equation are displayed. First, based on the Lie point symmetry, basic infinitesimal generators given; also, and the Lie algebra and commutative relations are shown. Second, some exact solutions are obtained using the F-expansion method, and a great many Jacobian-elliptic function solutions are presented. Finally, other forms of solutions are derived using the traveling wave transform.



中文翻译:

新的 (3+1) 维 sinh-Gorden 方程的对称性和新精确解

在本文中,显示了 (3+1) 维 sinh-Gorden 方程的一些新精确解。首先,基于李点对称性,给出基本的无穷小发生器;此外,还显示了李代数和交换关系。其次,利用F展开法得到了一些精确解,并给出了大量的雅可比椭圆函数解。最后,使用行波变换推导出其他形式的解。

更新日期:2021-08-03
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