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用普通Sine-Gordon的行波变换方程，提出了一种新的求解变系数Kaolomtsev-Petviashvili(KP)方程的方法，获得了变系数KP方程新的类孤波解、类Jacobi椭圆函数解和三角函数解.
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关键词:
- 变系数KP方程 /
- Sine-Gordon方程 /
- 类椭圆函数解 /
- 类孤波解
With the help of the general Sine-Gordon travelling wave transformation equation, we present a new method for solving the variable coefficient KP equation, and successfully obtain the new solitary wave-like solution, the Jacobi elliptic function-like solution and trigonometric function solution of variable coefficient KP equation.-
Keywords:
- variable coefficient KP equation /
- Sine-Gordon equation /
- elliptic function-like solution /
- solitary wave-like solution
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中国物理学会期刊
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