一个扩散模型中恐惧效应与集群行为协同诱导的时空动力学研究

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肖江龙,宋永利,夏永辉

Spatiotemporal Dynamics Induced by the Interaction Between Fear and Schooling Behavior in a Diffusive Model

Jianglong Xiao,Yongli Song,Yonghui Xia

图8 当 $(\epsilon_{1},\epsilon_{2})=(-0.005,-0.013)$ 位于区域 $S_{6}$ 内时, $E_{*}(0.2486,0.2486)$ 不稳定且稳定的空间齐次周期解出现. 初值取 $(0.249, 0.249+0.00001\cos 2x)$ .