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» Modular Construction of Modal Logics
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POPL
2010
ACM
15 years 6 months ago
A Relational Modal Logic for Higher-Order Stateful ADTs
The method of logical relations is a classic technique for proving the equivalence of higher-order programs that implement the same observable behavior but employ different intern...
Derek Dreyer, Georg Neis, Andreas Rossberg, Lars B...
JAPLL
2006
112views more  JAPLL 2006»
14 years 9 months ago
Intuitionistic hybrid logic
Hybrid logics are a principled generalization of both modal logics and description logics, a standard formalism for knowledge representation. In this paper we give the first const...
Torben Braüner, Valeria de Paiva
CADE
2007
Springer
15 years 9 months ago
Bidirectional Decision Procedures for the Intuitionistic Propositional Modal Logic IS4
We present a multi-context focused sequent calculus whose derivations are in bijective correspondence with normal natural deductions in the propositional fragment of the intuitioni...
Samuli Heilala, Brigitte Pientka
ENTCS
2008
102views more  ENTCS 2008»
14 years 9 months ago
Functorial Coalgebraic Logic: The Case of Many-sorted Varieties
Following earlier work, a modal logic for T-coalgebras is a functor L on a suitable variety. Syntax and proof system of the logic are given by presentations of the functor. This p...
Alexander Kurz, Daniela Petrisan
IPSN
2005
Springer
15 years 3 months ago
A compact modular wireless sensor platform
— We have designed and constructed a modular platform for use in compact wireless sensing. This platform is based around a series of circuit boards (or panes), each of which inst...
Ari Y. Benbasat, Joseph A. Paradiso