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IANDC
2006
113views more  IANDC 2006»
13 years 5 months ago
Automata and fixed point logic: A coalgebraic perspective
This paper generalizes existing connections between automata and logic to a coalgestraction level. Let F : Set Set be a standard functor that preserves weak pullbacks. We introdu...
Yde Venema
ENTCS
2008
124views more  ENTCS 2008»
13 years 5 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
AIML
1998
13 years 7 months ago
Interpolation, Definability and Fixed Points in Interpretability Logics
In this article we study interpolation properties for the minimal system of interpretability logic IL. We prove that arrow interpolation holds for IL and that turnstile interpolati...
Carlos Areces, Eva Hoogland, Dick de Jongh
ICALP
2004
Springer
13 years 11 months ago
On the Expressive Power of Monadic Least Fixed Point Logic
Monadic least fixed point logic MLFP is a natural logic whose expressiveness lies between that of first-order logic FO and monadic second-order logic MSO. In this paper we take ...
Nicole Schweikardt
AUSAI
2008
Springer
13 years 7 months ago
A Fixed-Point Property of Logic-Based Bargaining Solution
This paper presents a logic-based bargaining solution based on Zhang and Zhang's framework. It is shown that if the demand sets of players are logically closed, the solution s...
Dongmo Zhang