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Characterizing solution concepts in terms of common knowledge of rationality

Author

Listed:
  • Joseph Y. Halpern

    (Cornell University)

  • Yoram Moses

    (Technion-Israel Institute of Technology)

Abstract

Characterizations of Nash equilibrium, correlated equilibrium, and rationalizability in terms of common knowledge of rationality are well known. Analogous characterizations of sequential equilibrium, (trembling hand) perfect equilibrium, and quasi-perfect equilibrium in n-player games are obtained here, using earlier results of Halpern characterizing these solution concepts using non-Archimedean fields.

Suggested Citation

  • Joseph Y. Halpern & Yoram Moses, 2017. "Characterizing solution concepts in terms of common knowledge of rationality," International Journal of Game Theory, Springer;Game Theory Society, vol. 46(2), pages 457-473, May.
    • Handle: RePEc:spr:jogath:v:46:y:2017:i:2:d:10.1007_s00182-016-0535-9
    DOI: 10.1007/s00182-016-0535-9
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    References listed on IDEAS

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