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CSL
2002
Springer
13 years 5 months ago
Open Proofs and Open Terms: A Basis for Interactive Logic
In the process of interactive theorem proving one often works with incomplete higher order proofs. In this paper we address the problem of giving a correctness criterion for these ...
Herman Geuvers, Gueorgui I. Jojgov
JELIA
2004
Springer
13 years 11 months ago
The CIFF Proof Procedure for Abductive Logic Programming with Constraints
Abstract. We introduce a new proof procedure for abductive logic programming and present two soundness results. Our procedure extends that of Fung and Kowalski by integrating abduc...
Ulrich Endriss, Paolo Mancarella, Fariba Sadri, Gi...
ICLP
2009
Springer
14 years 6 months ago
Modular Nonmonotonic Logic Programming Revisited
Recently, enabling modularity aspects in Answer Set Programming (ASP) has gained increasing interest to ease the composition of program parts to an overall program. In this paper, ...
Minh Dao-Tran, Thomas Eiter, Michael Fink, Thomas ...
CONCUR
2005
Springer
13 years 11 months ago
A New Modality for Almost Everywhere Properties in Timed Automata
The context of this study is timed temporal logics for timed automata. In this paper, we propose an extension of the classical logic TCTL with a new Until modality, called “Until...
Houda Bel Mokadem, Béatrice Bérard, ...
POPL
2010
ACM
14 years 3 months ago
Structuring the verification of heap-manipulating programs
Most systems based on separation logic consider only restricted forms of implication or non-separating conjunction, as full support for these connectives requires a non-trivial no...
Aleksandar Nanevski, Josh Berdine, Viktor Vafeiadi...