两企业序贯博弈的动态古诺模型

Study of a Dynamical Cournot Model with Duopoly's Ordering Game

依据产品的市场容量随时间发生变化的特点,修正了两企业序贯博弈的动态古诺模型,并得到新的最优产量解。通过分析可得:修正模型是对传统模型的进一步扩展,而且阶段数m往往是在博弈过程中随市场容量的变化而确定的。

Due to the property that the market capacity changes with respect to time, in this paper, we propose a modified dynamical Cournot model with duopoly＇s ordering game. We investigate this model and obtain different optimal solution. Our analysis shows that the modified model is an extension to the traditional one, and we can also assert that the number rn of game stage is often determined by the change of market capacity.