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7 当 $(\epsilon_{1},\epsilon_{2})=(-0.001,-0.0032)$ 位于区域 $S_{5}$ 内时, $E_{*}(0.2454,0.2454)$ 不稳定且稳定的周期解出现. 初值取 $(0.2454-0.008 \cos 2x, 0.28-0.008 \cos 2x)$ .