In this paper, we consider the KP-MEW(3,2) equation by the bifurcation theory of dynamical systems when integral constant is considered. The corresponding traveling wave system is a singular planar dynamical system with one singular straight line. The phase portrait for , , and is drawn. Exact parametric representations of periodic peakon solutions and smooth periodic solution are presented.

中文翻译：

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KP-MEW（3,2）方程的周期Peakon和光滑周期解

在本文中，当考虑积分常数时，我们通过动力学系统的分岔理论来考虑KP-MEW（3,2）方程。相应的行波系统是具有一条奇异直线的奇异平面动力学系统。相图， ，和画了。给出了周期峰值解和光滑周期解的精确参数表示。