???报告题目：Several Neutral Dynamical Systems and its Application in Forestry Engineering（几类中立型动力系统的研究及在林业工程中的应用）
报告摘要：Neutral dynamical systems are often used for describing evolutionary systems, in which current growth rate depends on that in the past. Such systems are widely applied to lossless transmission line, ecosystem and control theory. The research on the stability and Hopf bifurcation helps revealing the complicated dynamical behaviors in these systems.
In this report, the stability, oscillation, Hopf and global Hopf bifurcations of two types of neutral network systems are introduced, and some applications of the neutral dynamic systems in the mechanical vibration control of the fruits and the mechanical vibration control of the mechanical system are presented.
???报 告 人：刘铭?副教授?博士
???报告时间：2015年10月28日（星期三）下午15：30
???报告地点：理学院3楼会议室
???欢迎广大师生参与交流!
?
En
