节点文献
(2+1)维BBM方程的精确解
Exact Solutions to (2+1)-Dimensional BBM Equation
【摘要】 通过行波约化一类(2+1)维非线性波动方程和建立与立方非线性Klein-Gordon方程间变换的联系,由此得到其精确解和孤立波解.
【Abstract】 The (2+1)-dimensional the equation and the equations were reduced by using traveling method. The new exact solutions and the solitary wave solutions are obtained by using transformation relation of the cubic nonlinear Klein-Gordon equation.
【关键词】 (2+1)维非线性波动方程;
非线性Klein-Gordon方程;
精确解;
孤波解;
【Key words】 (2+1)-dimensional nonlinear wave equation; nonlinear Klein-Gordon equation; exact solutions; solitary wave solutions;
【Key words】 (2+1)-dimensional nonlinear wave equation; nonlinear Klein-Gordon equation; exact solutions; solitary wave solutions;
【基金】 重庆市教委自然科学基金(KJ060709).
- 【文献出处】 西南师范大学学报(自然科学版) ,Journal of Southwest China Normal University(Natural Science Edition) , 编辑部邮箱 ,2007年03期
- 【分类号】O175.29
- 【被引频次】7
- 【下载频次】97