Joe Bolt ; Jules Hedges ; Philipp Zahn - Bayesian open games

compositionality:13528 - Compositionality, October 4, 2023, Volume 5 (2023) - https://doi.org/10.32408/compositionality-5-9
Bayesian open gamesArticle

Authors: Joe Bolt ; Jules Hedges 1,2,3; Philipp Zahn 2,3

  • 1 Department of Computer and Information Sciences, University of Strathclyde, 26 Richmond Street, Glasgow, G11XH, U.K.
  • 2 20squares
  • 3 CyberCat Institute

This paper generalises the treatment of compositional game theory as introduced by Ghani et al. in 2018, where games are modelled as morphisms of a symmetric monoidal category. From an economic modelling perspective, the notion of a game in the work by Ghani et al. is not expressive enough for many applications. This includes stochastic environments, stochastic choices by players, as well as incomplete information regarding the game being played. The current paper addresses these three issues all at once.

https://doi.org/10.32408/compositionality-5-9
Source: arXiv.org:1910.03656
Volume: Volume 5 (2023)
Published on: October 4, 2023
Imported on: May 2, 2024
Keywords: Computer Science - Computer Science and Game Theory,Mathematics - Category Theory
Licence: arXiv.org - Non-exclusive license to distribute

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