Dynamic model of space continuous prisoner's dilemma and the Repast S simulation

Prisoner's Dilemma, which is a basic model adopted by the vast majority of co-evolution researchers, not only is a classic paradigm for studying co-evolution but also is a classic paradigm of modern business management for researching the enterprises, between which there is competition and cooperation. In this paper, a dynamic model of spatial continuous Prisoner's Dilemma (CPD) will be suggested, which is based on Killingback's continuous Prisoner's Dilemma model, and then the relationship between the individual investment cost-revenue and average investment volume will be analyzed by a simulation experiment using Repast S tool, which was developed by university of Chicago Social Sciences Research Centre, finally the emerging co-evolution reasons will be explained in the aspect of temptation value.