Generalization of Zhou fixed point theorem

Lu Yu

Papers from arXiv.org

Abstract: We give two generalizations of the Zhou fixed point theorem. They weaken the subcompleteness condition of values, and relax the ascending condition of the correspondence. As an application, we derive a generalization of Topkis's theorem on the existence and order structure of the set of Nash equilibria of supermodular games.

Date: 2024-07
New Economics Papers: this item is included in nep-gth
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