Study on Chain Structure Model of Industry Clusters Grey Evolutionary Game Based on Symmetric Case

This paper designs a chain structure model of symmetric grey evolutionary game and describes replication dynamics of industry clusters whose payoff is symmetric and uncertain. On the basis of these, taking one symmetric grey evolutionary game of industry clusters as an example, we imitate and analyze its replication dynamics and evolutionary trace. Results show that there just exists unique equilibrium region of evolutionarily stable strategies(ess) in symmetric grey evolutionary game of industry clusters.