New exact periodic solitary-wave solutions for the new (3+1)-dimensional generalized Kadomtsev-Petviashvili equation in multi-temperature electron plasmas

被引：31
作者：
Liu, Jian-Guo [1 ,2 ,3 ]
Tian, Yu [1 ]
Zeng, Zhi-Fang [4 ]
机构：
[1] Beijing Univ Posts & Telecommun, Sch Sci, Beijing 100876, Peoples R China
[2] Beijing Univ Posts & Telecommun, Sch Automat, Beijing 100876, Peoples R China
[3] Jiangxi Univ Tradit Chinese Med, Coll Comp, Nanchang 330004, Jiangxi, Peoples R China
[4] Jiangxi Vocat & Tech Coll Commun, Dept Basic, Nanchang 330013, Jiangxi, Peoples R China
来源：
AIP ADVANCES | 2017年 / 7卷 / 10期
关键词：
PARTIAL-DIFFERENTIAL-EQUATIONS; 3-WAVE SOLUTIONS; PAINLEVE TEST; KP; SOLITONS;
D O I：
10.1063/1.4999913
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this paper, we aim to introduce a new form of the (3+1)-dimensional generalized Kadomtsev-Petviashvili equation for the long waves of small amplitude with slow dependence on the transverse coordinate. By using the Hirota's bilinear form and the extended homoclinic test approach, new exact periodic solitary-wave solutions for the new (3+1)-dimensional generalized Kadomtsev-Petviashvili equation are presented. Moreover, the properties and characteristics for these new exact periodic solitary-wave solutions are discussed with some figures. (C) 2017 Author(s).
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页数：14
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