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JANCL
2007
86views more  JANCL 2007»
13 years 7 months ago
Dynamic logics of the region-based theory of discrete spaces
The aim of this paper is to give new kinds of modal logics suitable for reasoning about regions in discrete spaces. We call them dynamic logics of the region-based theory of discr...
Philippe Balbiani, Tinko Tinchev, Dimiter Vakarelo...
JANCL
2008
133views more  JANCL 2008»
13 years 7 months ago
Modal logic and invariance
Consider any logical system, what is its natural repertoire of logical operations? This question has been raised in particular for first-order logic and its extensions with genera...
Johan van Benthem, Denis Bonnay
JANCL
2007
115views more  JANCL 2007»
13 years 7 months ago
A logical characterisation of qualitative coalitional games
Qualitative coalitional games (QCGs) were introduced as abstract formal models of goal-oriented cooperative systems. A QCG is a game in which each agent is assumed to have some goa...
Paul E. Dunne, Wiebe van der Hoek, Michael Wooldri...
JANCL
2007
74views more  JANCL 2007»
13 years 7 months ago
Operations on proofs and labels
Logic of proofs LP introduced by S. Artemov in 1995 describes properties of proof predicate “t is a proof of F” in the propositional language extended by atoms of the form [[t...
Tatiana Yavorskaya, Natalia Rubtsova
JANCL
2008
170views more  JANCL 2008»
13 years 7 months ago
Algorithmic correspondence and completeness in modal logic
ABSTRACT. In [CON 06b] we introduced the algorithm SQEMA for computing first-order equivalents and proving canonicity of modal formulae, and thus established a very general corresp...
Willem Conradie, Valentin Goranko