797 search results - page 153 / 160 » Logics with an existential modality |
LOGCOM
2007
13 years 9 months ago
2007
We provide algebraic semantics together with a sound and complete sequent calculus for information update due to epistemic actions. This semantics is flexible enough to accommoda...
CODASPY
2011
13 years 1 months ago
2011
Social Network Systems pioneer a paradigm of access control that is distinct from traditional approaches to access control. Gates coined the term Relationship-Based Access Control...
ATAL
2005
Springer
14 years 3 months ago
2005
Springer
In this paper we combine existing work in the area of social laws with a framework for reasoning about knowledge in multi-agent systems. The unifying framework in which this is do...
IANDC
2011
13 years 4 months ago
2011
Partial transition systems support abstract model checking of complex temporal propercombining both over- and under-approximatingabstractions into a single model. Over the years, ...
DLT
2010
13 years 11 months ago
2010
It is known that the languages definable by formulae of the logics FO2[<,S], 2[<,S], LTL[F,P,X,Y] are exactly the variety DAD. Automata for this class are not known, nor is i...