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ICALP
2010
Springer
15 years 6 months ago
B and D Are Enough to Make the Halpern-Shoham Logic Undecidable
Abstract. The HalpernShoham logic is a modal logic of time intervals. Some eort has been put in last ten years to classify fragments of this beautiful logic with respect to decid...
Jerzy Marcinkowski, Jakub Michaliszyn, Emanuel Kie...
JAPLL
2007
78views more  JAPLL 2007»
15 years 4 months ago
Execution architectures for program algebra
We investigate the notion of an execution architecture in the setting of the program algebra PGA, and distinguish two sorts of these: analytic architectures, designed for the purp...
Jan A. Bergstra, Alban Ponse
LPNMR
2005
Springer
15 years 10 months ago
Nested Epistemic Logic Programs
Abstract. Nested logic programs and epistemic logic programs are two important extensions of answer set programming. However, the relationship between these two formalisms is rarel...
Kewen Wang, Yan Zhang
JANCL
2008
133views more  JANCL 2008»
15 years 4 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
CONCUR
2001
Springer
15 years 9 months ago
Probabilistic Information Flow in a Process Algebra
We present a process algebraic approach for extending to the probabilistic setting the classical logical information flow analysis of computer systems. In particular, we employ a ...
Alessandro Aldini