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» Existential Fixed-Point Logic
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AUSAI
2008
Springer
14 years 12 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
ICALP
2004
Springer
15 years 3 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
AGP
1993
IEEE
15 years 2 months ago
A Note on Logic Programming Fixed-Point Semantics
In this paper, we present an account of classical Logic Programming fixed-point semantics in terms of two standard categorical constructions in which the least Herbrand model is ...
Vladimiro Sassone
ICLP
2001
Springer
15 years 2 months ago
Alternating Fixed Points in Boolean Equation Systems as Preferred Stable Models
We formally characterize alternating fixed points of boolean equation systems as models of (propositional) normal logic programs. To this end, we introduce the notion of a preferr...
K. Narayan Kumar, C. R. Ramakrishnan, Scott A. Smo...
IWINAC
2007
Springer
15 years 4 months ago
Morphisms of ANN and the Computation of Least Fixed Points of Semantic Operators
We consider a notion of morphism of neural networks and develop its properties. We show how, given any definite logic program P, the least fixed point of the immediate consequenc...
Anthony Karel Seda