,Homoclinic Bifurcation for Boussinesq Equation with Even Constraint

• 作 者: DAI Zheng-De JIANG Mu-Rong DAI Qing-Yun LI Shao-Lin
• 机 构: Department of Information and Computing Science, Guangxi Industrial College, Liuzhou 545005“,”School
• 出 处: 中国物理快报（英文版）
• 发表日期: 2006年5期

The exact homoclinic orbits and periodic soliton solution for the Boussinesq equation are shown. The equilibrium solution u0 = -1/6 is a unique bifurcation point. The homoclinic orbits and solitons will be interchanged with the solution varying from one side of-1/6 to the other side. The solution structure can be understood in general.