New and more exact traveling wave solutions to integrable (2+1)-dimensional Maccari system

被引:80
作者
Cheemaa, Nadia [1 ]
Younis, Muhammad [2 ]
机构
[1] Minhaj Univ, Sch Math, Lahore 54000, Pakistan
[2] Univ Punjab, Ctr Undergrad Studies, Lahore 54590, Pakistan
关键词
Exact traveling wave solutions; Maccari's system; Generalized elliptic equation; KADOMTSEV-PETVIASHVILI EQUATION; KDV-RLW EQUATION; POWER-LAW NONLINEARITY; CONSERVATION-LAWS; OPTICAL SOLITONS; LONG-WAVE; MODEL;
D O I
10.1007/s11071-015-2411-8
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
In this article, new and general exact traveling wave solutions including soliton-like solutions, triangular-type solutions, single and combined nondegenerate Jacobi elliptic wave function-like solutions, doubly periodic-like solutions are obtained for integrable (2+1)-dimensional Maccari system. This system is frequently introduced to define the motion of the isolated waves, localized in a very small part of space, in many fields such as quantum field theory, hydrodynamics, in plasma physics to describe the behavior of the sonic Langmuir solitons, and also in nonlinear optics. Based on the generalized elliptic equation, an algebraic method is used to construct a series of exact solutions. Being concise and straightforward, the calculations demonstrate the effectiveness and convenience of the method for solving other nonlinear partial differential equations.
引用
收藏
页码:1395 / 1401
页数:7
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