On the Proof of the Existence of Undominated Strategies in Normal Form Games

Druh výsledku
článek v časopise ve Web of Science, Jimp
Popis

We correct the proof and generalize the well-known H. Moulin's Theorem. The original proof due to Herve Moulin conatined a wrong assumption that every chain has a cofinal susequence. We use the convergence theory expressed in terms of nets to bypass this mistake and to get a rather more general result.

Klíčová slova
Undominated strategy, almost compact topological space, theta-convergence