Sciweavers

CADE
2004
Springer
14 years 4 months ago
Modular Proof Systems for Partial Functions with Weak Equality
The paper presents a modular superposition calculus for the combination of first-order theories involving both total and partial functions. Modularity means that inferences are pu...
Harald Ganzinger, Viorica Sofronie-Stokkermans, Uw...
CSL
2007
Springer
14 years 5 months ago
Integrating Linear Arithmetic into Superposition Calculus
Abstract. We present a method of integrating linear rational arithmetic into superposition calculus for first-order logic. One of our main results is completeness of the resulting...
Konstantin Korovin, Andrei Voronkov
CADE
2009
Springer
14 years 11 months ago
Superposition and Model Evolution Combined
We present a new calculus for first-order theorem proving with equality, ME+Sup, which generalizes both the Superposition calculus and the Model Evolution calculus (with equality)...
Peter Baumgartner, Uwe Waldmann
CADE
2009
Springer
14 years 11 months ago
Decidability Results for Saturation-Based Model Building
Abstract. Saturation-based calculi such as superposition can be successfully instantiated to decision procedures for many decidable fragments of first-order logic. In case of termi...
Matthias Horbach, Christoph Weidenbach