Coalition and coalition announcement logic

Galimullin, Rustam and Alechina, Natasha (2017) Coalition and coalition announcement logic. In: Sixteenth Conference on Theoretical Aspects of Rationality and Knowledge, TARK 2017, 24-26 July 2017, Liverpool, United Kingdom.

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Available under Licence Creative Commons Attribution.
Download (250kB) | Preview

Abstract

Dynamic epistemic logics which model abilities of agents to make various announcements and influence each other’s knowledge have been studied extensively in recent years. Two notable examples of such logics are Group Announcement Logic and Coalition Announcement Logic. They allow us to reason about what groups of agents can achieve through joint announcements in non-competitive and competitive environments. In this paper, we consider a combination of these logics – Coalition and Group Announcement Logic and provide its complete axiomatisation. Moreover, we partially answer the question of how group and coalition announcement operators interact, and settle some other open problems.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Published in: Proceedings Sixteenth Conference on Theoretical Aspects of Rationality and Knowledge, TARK 2017, Liverpool, UK, 24-26 July 2017, pp. 207-220. doi:10.4204/EPTCS.251.15
Schools/Departments: University of Nottingham, UK > Faculty of Science > School of Computer Science
Identification Number: 10.4204/EPTCS.251.15
Depositing User: Eprints, Support
Date Deposited: 14 Sep 2017 11:17
Last Modified: 13 Oct 2017 04:38
URI: http://eprints.nottingham.ac.uk/id/eprint/46288

Actions (Archive Staff Only)

Edit View Edit View