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» Reasoning about relational granulation in modal logics
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POPL
2007
ACM
15 years 9 months ago
Context logic as modal logic: completeness and parametric inexpressivity
Separation Logic, Ambient Logic and Context Logic are based on a similar style of reasoning about structured data. They each consist of a structural (separating) composition for r...
Cristiano Calcagno, Philippa Gardner, Uri Zarfaty
TARK
2005
Springer
15 years 2 months ago
Complexity results for logics of local reasoning and inconsistent belief
Fagin, Halpern, Moses, and Vardi have proposed a framework of epistemic agents with multiple “frames of mind” (local-reasoning structures), to solve problems concerning incons...
Martin Allen
JURIX
2008
14 years 11 months ago
About the logical relations between cases and rules
The two main types of law are legislation and precedents. Both types have a corresponding reasoning pattern determining legal consequences: legislation can be applied and precedent...
Bart Verheij
DLOG
2007
14 years 11 months ago
Modal Logic Applied to Query Answering and the Case for Variable Modalities
We present a query answering technique based on notions and results from modal Correspondence Theory. It allows us to answer a wide family of conjunctive queries by polynomial redu...
Evgeny Zolin
CSL
2001
Springer
15 years 1 months ago
Decidable Navigation Logics for Object Structures
In this paper, we introduce decidable multimodal logics to describe and reason about navigation across object structures. The starting point of these navigation logics is the model...
Frank S. de Boer, Rogier M. van Eijk