| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4630289 | Applied Mathematics and Computation | 2012 | 8 Pages |
Abstract
The nonlinear Klein-Gordon-Zakharov (KGZ) system is used as a vehicle to employ the sine-cosine method and the extended tanh method to construct formally exact wave solutions. Each method presents various solutions with distinct formal properties and physical structures, which mainly include new periodic wave solutions, traveling wave solutions and solitary solutions. In addition, as special cases, some of new rational functions type solutions are developed and extended.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Qihong Shi, Qian Xiao, Xiaojun Liu,