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Exact travelling wave solutions to the (3+1)-dimensional Kadomtsev-Petviashvili equation
被引:5
|作者:
Peng, YZ
[1
]
Krishnan, EV
机构:
[1] Huazhong Univ Sci & Technol, Dept Math, Wuhan 430074, Peoples R China
[2] Sultan Qaboos Univ, Dept Math & Stat, Muscat, Oman
关键词:
D O I:
10.12693/APhysPolA.108.421
中图分类号:
O4 [物理学];
学科分类号:
0702 ;
摘要:
Exact travelling wave solutions in terms of the Jacobi elliptic functions are obtained to the (3+1)-dimensional Kadomtsev-Petviashvili equation by means of the extended mapping method. Limit cases are studied, and new solitary wave solutions and trigonometric periodic wave solutions are got. The method is applicable to a large variety of nonlinear partial differential equations.
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页码:421 / 428
页数:8
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