Together We Know How to Achieve: An Epistemic Logic of Know-How

Pavel Naumov; Jia Tao

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arXiv · 1705.09349

Together We Know How to Achieve: An Epistemic Logic of Know-How

Pavel Naumov·Jia Tao

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Abstract

The existence of a coalition strategy to achieve a goal does not necessarily mean that the coalition has enough information to know how to follow the strategy. Neither does it mean that the coalition knows that such a strategy exists. The article studies an interplay between the distributed knowledge, coalition strategies, and coalition "know-how" strategies. The main technical result is a sound and complete trimodal logical system that describes the properties of this interplay.

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Pavel Naumov, Jia Tao. 2017-05-25. Together We Know How to Achieve: An Epistemic Logic of Know-How. https://arxiv.org/abs/1705.09349

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