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ICLP
2003
Springer
15 years 4 months ago
Uniform Equivalence of Logic Programs under the Stable Model Semantics
In recent research on nonmonotonic logic programming, repeatedly strong equivalence of logic programs P and Q has been considered, which holds if the programs P ∪ R and Q ∪ R h...
Thomas Eiter, Michael Fink
LPNMR
2004
Springer
15 years 4 months ago
Simplifying Logic Programs Under Uniform and Strong Equivalence
Abstract. We consider the simplification of logic programs under the stablemodel semantics, with respect to the notions of strong and uniform equivalence between logic programs, r...
Thomas Eiter, Michael Fink, Hans Tompits, Stefan W...
PPDP
2001
Springer
15 years 3 months ago
An Implementation of Narrowing Strategies
This paper describes an implementation of narrowing, an essential component of implementations of modern functional logic languages. These implementations rely on narrowing, in pa...
Sergio Antoy, Michael Hanus, Bart Massey, Frank St...
ICALP
2009
Springer
15 years 2 months ago
Boundedness of Monadic Second-Order Formulae over Finite Words
Abstract. We prove that the boundedness problem for monadic secondorder logic over the class of all finite words is decidable.
Achim Blumensath, Martin Otto, Mark Weyer
VMCAI
2012
Springer
13 years 6 months ago
Teaching Semantics with a Proof Assistant: No More LSD Trip Proofs
We describe a course on the semantics of a simple imperative programming language and on applications to compilers, type systems, static analyses and Hoare logic. The course is ent...
Tobias Nipkow