一类具有时滞的捕食者-猎物-共生者系统的研究
郑立飞,郭洁,吴美华,王小瑞,万阿英
The Research on a Class of the Predator-Prey-Mutualist System with Delays
Lifei Zheng,Jie Guo,Meihua Wu,Xiaorui Wang,Aying Wan
图 11
$\tau_{1}=5, \tau_{2}=21$
时
$E_{6}$
(
周期变化)