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» On the Fusion of Coalgebraic Logics
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IANDC
2006
117views more  IANDC 2006»
13 years 6 months ago
A modular approach to defining and characterising notions of simulation
We propose a modular approach to defining notions of simulation, and modal logics which characterise them. We use coalgebras to model state-based systems, relators to define notio...
Corina Cîrstea
CADE
2010
Springer
13 years 7 months ago
Global Caching for Coalgebraic Description Logics
Coalgebraic description logics offer a common semantic umbrella for extensions of description logics with reasoning principles outside relational semantics, e.g. quantitative uncer...
Rajeev Goré, Clemens Kupke, Dirk Pattinson,...
ICALP
2010
Springer
13 years 11 months ago
Automata for Coalgebras: An Approach Using Predicate Liftings
Universal Coalgebra provides the notion of a coalgebra as the natural mathematical generalization of state-based evolving systems such as (infinite) words, trees, and transition s...
Gaëlle Fontaine, Raul Andres Leal, Yde Venema
CONCUR
2007
Springer
14 years 14 days ago
Coalgebraic Models for Reactive Systems
Abstract. Reactive Systems `a la Leifer and Milner allow to derive from a reaction semantics definition an LTS equipped with a bisimilarity relation which is a congruence. This th...
Filippo Bonchi, Ugo Montanari
ENTCS
2008
124views more  ENTCS 2008»
13 years 6 months ago
Modular Games for Coalgebraic Fixed Point Logics
We build on existing work on finitary modular coalgebraic logics [3,4], which we extend with general fixed points, including CTL- and PDL-like fixed points, and modular evaluation...
Corina Cîrstea, Mehrnoosh Sadrzadeh