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ENTCS
2008
102views more  ENTCS 2008»
15 years 6 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
FAC
2008
117views more  FAC 2008»
15 years 6 months ago
Model checking Duration Calculus: a practical approach
Abstract. Model checking of real-time systems against Duration Calculus (DC) specifications requires the translation of DC formulae into automata-based semantics. The existing algo...
Roland Meyer, Johannes Faber, Jochen Hoenicke, And...
ECEASST
2006
95views more  ECEASST 2006»
15 years 6 months ago
Towards Translating Graph Transformation Approaches by Model Transformations
Abstract. Recently, many researchers are working on semantics preserving model transformation. In the field of graph transformation one can think of translating graph grammars writ...
Frank Hermann, Harmen Kastenberg, Tony Modica
ENTCS
2006
151views more  ENTCS 2006»
15 years 6 months ago
Extending C for Checking Shape Safety
The project Safe Pointers by Graph Transformation at the University of York has developed a method for specifying the shape of pointer-data structures by graph reduction, and a st...
Mike Dodds, Detlef Plump
JANCL
2008
133views more  JANCL 2008»
15 years 6 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