248 search results - page 4 / 50 » On the existence of stable models of non-stratified logic pr... |
CORR
1998
Springer
13 years 9 months ago
1998
Springer
In this paper we reexamine the place and role of stable model semantics in logic programming and contrast it with a least Herbrand model approach to Horn programs. We demonstrate ...
AMAI
1999
Springer
13 years 9 months ago
1999
Springer
Logic programming with the stable model semantics is put forward as a novel constraint programming paradigm. This paradigm is interesting because it bring advantages of logic prog...
LFCS
2007
Springer
14 years 3 months ago
2007
Springer
Logic programming with stable logic semantics (SLP) is a logical formalism that assigns to sets of clauses in the language admitting negations in the bodies a special kind of mode...
LANMR
2007
13 years 11 months ago
2007
Abstract We study the notion of strong equivalence between two disjunctive logic programs under the G3-stable model semantics, also called the P-stable semantics, and we show how s...
PODS
1990
ACM
14 years 1 months ago
1990
ACM
Previous researchers have proposed generalizations of Horn clause logic to support negation and nondeterminism as two separate extensions. In this paper, we show that the stable m...