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» Answer Sets for Propositional Theories
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AIML
2006
13 years 9 months ago
A General Semantics for Quantified Modal Logic
In [9] we developed a semantics for quantified relevant logic that uses general frames. In this paper, we adapt that model theory to treat quantified modal logics, giving a complet...
Robert Goldblatt, Edwin D. Mares
BSL
2011
13 years 2 months ago
Combinatorial dichotomies in set theory
show that an abstract analysis of one of these three set theoretic principles can sometimes lead us to results that do not require additional axioms at all but which could have bee...
Stevo Todorcevic
ICLP
2007
Springer
14 years 1 months ago
Minimal Logic Programs
aa We consider the problem of obtaining a minimal logic program strongly equivalent (under the stable models semantics) to a given arbitrary propositional theory. We propose a meth...
Pedro Cabalar, David Pearce, Agustín Valver...
AML
2002
62views more  AML 2002»
13 years 7 months ago
Vitali's Theorem and WWKL
Continuing the investigations of X. Yu and others, we study the role of set existence axioms in classical Lebesgue measure theory. We show that pairwise disjoint countable additivi...
Douglas K. Brown, Mariagnese Giusto, Stephen G. Si...
JAIR
2012
254views Hardware» more  JAIR 2012»
11 years 10 months ago
Completeness Guarantees for Incomplete Ontology Reasoners: Theory and Practice
To achieve scalability of query answering, the developers of Semantic Web applications are often forced to use incomplete OWL 2 reasoners, which fail to derive all answers for at ...
Bernardo Cuenca Grau, Boris Motik, Giorgos Stoilos...