摘要
The symmetric dynamical model of a Cournot duopoly based on conjectural variation is established.Local stability of the equilibrium point is analyzed and the invariant sets are given.Then,dynamic behavior is studied by numerical simulation.With the change of gradient adjustment parameters,the routes to chaos vary.Synchronization occurs along the invariant sets accompanied by the on-off intermittency through the analysis of transverse stability.Coexistence of multiple attractors and structure of basins of attraction being more complex indicate more complicated bifurcation phenomena.
作者
XU Xiao
ZHOU Wei
CHU Tong
徐晓;周伟;褚童(College of Mathematics and Physics, Lanzhou Jiaotong University, Lanzhou 730070, China;College of Law, Zhejiang University of Finance and Economics, Hangzhou 310018, China)
基金
National Natural Science Foundation of China(Nos.11962011,61463027)
Humanities and Social Sciences from the Ministry of Education of China(No.15YJC820007)。
