Abundant soliton solutions for the Hirota-Maccari equation via the generalized exponential rational function method

被引:86
作者
Ghanbari, Behzad [1 ]
机构
[1] Kermanshah Univ Technol, Dept Engn Sci, Kermanshah, Iran
来源
MODERN PHYSICS LETTERS B | 2019年 / 33卷 / 09期
关键词
Exact solution; Hirota-Maccari equation; solitary wave solution; nonlinear partial differential equations; generalized exponential rational function; NONLINEAR SCHRODINGER-EQUATION; CONSERVATION-LAWS; WAVE SOLUTIONS; OPTICAL SOLITONS; KDV EQUATION; DARK; KERR;
D O I
10.1142/S0217984919501069
中图分类号
O59 [应用物理学];
学科分类号
摘要
In this paper, some new traveling wave solutions to the Hirota-Maccari equation are constructed with the help of the newly introduced method called generalized exponential rational function method. Several families of exact solutions are found corresponding to the equation. To the best of our knowledge, these solutions are new, and have never been addressed in the literature. The graphical interpretation of the solutions is also depicted. Moreover, it is contemplated that the proposed technique can also be employed to another sort of complex models.
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页数:21
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