Symmetries and new exact solutions of the novel (3+1)-dimensional sinh-Gorden equation

被引：1

作者：

Liu, Rui ^{[1
]}

Wang, Zhijun ^{[2
]}

Su, Xing ^{[2
]}

Wang, Gangwei ^{[2
]}

机构：

[1] Liaocheng Univ, Sch Comp Sci, Liaocheng 252059, Shandong, Peoples R China

[2] Hebei Univ Econ & Business, Sch Math & Stat, Shijiazhuang 050061, Hebei, Peoples R China

来源：

JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2021年 / 79卷 / 06期

基金：

中国国家自然科学基金;

关键词：

New (3+1)-dimensional sinh-Gorden equation; Symmetries; F-expansion method; New analytic solutions; BACKLUND TRANSFORMATION; SOLITON;

D O I：

10.1007/s40042-021-00252-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

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.

引用

页码：527 / 532

页数：6

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