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基于随机需求函数,讨论了相互竞争的两厂商实施三度价格歧视无限次重复博弈和不定次重复博弈的均衡分析,在三度价格歧视无限次重复博弈分析中,得出了两厂商在贴现因子影响下的子博弈完美纳什均衡.在三度价格歧视不定次重复博弈分析中,设计了不同的方案并进行了Matlab仿真,比较了不同贴现因子下不同仿真方案的厂商得益,并对仿真结果进行了系统分析,得到了统计意义下的均衡分析.
Based on the stochastic demand function, the equilibrium analysis between the two competing firms implementing the third-degree price discrimination infinite repeat game and the indefinite repeat game is discussed. In the third-degree price discrimination indefinite repeat game analysis, the two companies have obtained the discount factor. Under the influence of subgame perfect Nash equilibrium. In the third degree of price discrimination indefinite repeat game analysis, designed a different program and carried out Matlab simulation, compared different discount factors under different simulation program vendor benefits, and the simulation results Systematic analysis was performed to obtain an equilibrium analysis in a statistical sense.