We give a new order-theoretic characterization of a complete Heyting andco-Heyting algebra $C$. This result provides an unexpected relationship withthe field of Nash equilibria, being based on the so-called Veinott orderingrelation on subcomplete sublattices of $C$, which is crucially used in Topkis'theorem for studying the order-theoretic stucture of Nash equilibria ofsupermodular games.
展开▼
机译:我们给出了完整的Heyting和co-Heyting代数$ C $的新的阶理论表征。该结果与Nash均衡领域之间存在着意想不到的关系,它基于对$ C $的不完全子格的所谓Veinott排序关系,它在Topkis定理中至关重要,用于研究超模块化博弈的Nash均衡的阶理论结构。
展开▼