量子博弈中的后向归纳结果
Backwards-induction outcome in a quantum game
摘要：
在经济学中，双头垄断是指由两个大到足以影响市场价格的公司主导的市场。Stackelberg提出了一种动态的双寡头垄断形式，也被称为“领导者-追随者”模型。我们给出了一个量子的角度对斯塔克伯格双头垄断，给出了一个后向归纳的结果相同的纳什均衡静态形式的双头垄断也被称为古诺的双头垄断。我们发现两个量子比特量子纯态需要为此目的。
英文摘要：
In economics duopoly is a market dominated by two firms large enough to influence the market price. Stackelberg presented a dynamic form of duopoly that is also called `leader-follower' model. We give a quantum perspective on Stackelberg duopoly that gives a backwards-induction outcome same as the Nash equilibrium in static form of duopoly also known as Cournot's duopoly. We find two qubit quantum pure states required for this purpose.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
