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ON ZERMELO'S THEOREM
Journal article   Open access   Peer reviewed

ON ZERMELO'S THEOREM

Rabah Amir and Igor V. Evstigneev
Journal of dynamics and games, Vol.4(3), pp.191-194
2017
DOI: 10.3934/jdg.2017011
url
https://doi.org/10.3934/jdg.2017011View
Published (Version of record) Open Access

Abstract

A famous result in game theory known as Zermelo's theorem says that "in chess either White can force a win, or Black can force a win, or both sides can force at least a draw". The present paper extends this result to the class of all finite-stage two-player games of complete information with alternating moves. It is shown that in any such game either the first player has a winning strategy, or the second player has a winning strategy, or both have unbeatable strategies.
Mathematics Physical Sciences Mathematics, Interdisciplinary Applications Science & Technology

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