Application of the extended simplest equation method to the coupled Schrodinger-Boussinesq equation

作者：Bilige, Sudao^*; Chaolu, Temuer; Wang, Xiaomin

来源：Applied Mathematics and Computation, 2013, 224: 517-523.

DOI：10.1016/j.amc.2013.08.083

• The extended simplest equation method
• The traveling wave solutions
• The coupled Schrodinger-Boussinesq equation

In this paper, we successfully construct the new exact traveling wave solutions of the coupled Schrodinger-Boussinesq equation by using the extended simplest equation method. The exact traveling wave solutions with double arbitrary parameters, are expressed by the hyperbolic functions, the trigonometric functions and the rational functions respectively. When the parameters are taken as special values, some solitary wave solutions are derived from the hyperbolic function solutions.

• 出版日期2013-11-1
• 单位内蒙古工业大学; 上海海事大学