Tableaux for public announcement logic

Philippe Balbiani; H. Ditmarsch, van; Andreas Herzig; T. Lima, de

doi:10.1093/logcom/exn060

Tableaux for public announcement logic

Philippe Balbiani, H. Ditmarsch, van, Andreas Herzig, T. Lima, de

Philosophy & Ethics

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

29 Citaten (Scopus)

Samenvatting

Public announcement logic extends multi-agent epistemic logic with dynamic operators to model the informational consequences of announcements to the entire group of agents. In this article, we propose a labelled tableau calculus for this logic, and show that it decides satisfiability of formulas in deterministic polynomial space. Since this problem is known to be PSPACE-complete, it follows that our proof method is optimal.

Originele taal-2	Engels
Pagina's (van-tot)	55-76
Aantal pagina's	22
Tijdschrift	Journal of Logic and Computation
Volume	20
Nummer van het tijdschrift	1
DOI's	https://doi.org/10.1093/logcom/exn060
Status	Gepubliceerd - 2010

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10.1093/logcom/exn060

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Citeer dit

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