The periodic wave solutions and solitary wave solutions for a class of nonlinear partial differential equations

2004 ◽  
Vol 323 (1-2) ◽  
pp. 77-88 ◽  
Author(s):  
Yubin Zhou ◽  
Mingliang Wang ◽  
Tiande Miao
2014 ◽  
Vol 599-601 ◽  
pp. 1712-1715
Author(s):  
Qing Bao Ren ◽  
Song Hua Ma ◽  
Jian Ping Fang

The mapping approach is a powerful tool to looking for the exact solutions for nonlinear partial differential equations. In this paper, using an improved mapping approach, a series of exact solutions (including solitary wave solutions and periodic wave solutions) of the (2+1)-dimensional dissipative Zabolotskaya Khokhlov (DZK) system is derived. Based on the derived solitary wave solution, we obtain some folded localized excitations of the DZK system.


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