Admissibility in Games with Imperfect Information (Invited Talk)

Authors Romain Brenguier, Arno Pauly, Jean-François Raskin, Ocan Sankur

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Romain Brenguier
Arno Pauly
Jean-François Raskin
Ocan Sankur

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Romain Brenguier, Arno Pauly, Jean-François Raskin, and Ocan Sankur. Admissibility in Games with Imperfect Information (Invited Talk). In 28th International Conference on Concurrency Theory (CONCUR 2017). Leibniz International Proceedings in Informatics (LIPIcs), Volume 85, pp. 2:1-2:23, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2017)


In this invited paper, we study the concept of admissible strategies for two player win/lose infinite sequential games with imperfect information. We show that in stark contrast with the perfect information variant, admissible strategies are only guaranteed to exist when players have objectives that are closed sets. As a consequence, we also study decision problems related to the existence of admissible strategies for regular games as well as finite duration games.
  • Admissibility
  • non-zero sum games
  • reactive synthesis
  • imperfect infor- mation


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