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（n+1）维耦合非线性Klein-Gordon方程组的行波解
孤立波解 周期波解 扭波及反扭波解 动力系统理论
2011/10/20
利用动力系统方法，研究了一类（n+1）维耦合非线性Klein-Gordon方程组的行波解,获得了其包含孤立波、周期波、扭波及反扭波解等形式行波解的精确显式表达式，并给出了其存在的参数条件。
Global dynamics above the ground state for the nonlinear Klein-Gordon equation without a radial assumption
Global dynamics above the ground state the nonlinear Klein-Gordon equation
2010/11/8
We extend our previous result on the focusing cubic Klein-Gordon equation in three dimensions to the non-radial case, giving a complete classification of global dynamics of all solutions with energy a...