Satisfiability Procedures for Combination of Theories Sharing Integer Offsets

Enrica Nicolini 1 Christophe Ringeissen 1 Michael Rusinowitch 1
1 CASSIS - Combination of approaches to the security of infinite states systems
FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174), INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : We present a novel technique to combine satisfiability procedures for theories that model some data-structures and that share the integer offsets. This procedure extends the Nelson-Oppen approach to a family of non-disjoint theories that have practical interest in verification. The result is derived by showing that the considered theories satisfy the hypotheses of a general result on non-disjoint combination. In particular, the capability of computing logical consequences over the shared signature is ensured in a non trivial way by devising a suitable complete superposition calculus.
Document type :
Conference papers
Complete list of metadatas

https://hal.inria.fr/inria-00427870
Contributor : Christophe Ringeissen <>
Submitted on : Wednesday, October 28, 2009 - 5:17:18 PM
Last modification on : Friday, July 6, 2018 - 3:06:10 PM

Identifiers

  • HAL Id : inria-00427870, version 1

Citation

Enrica Nicolini, Christophe Ringeissen, Michael Rusinowitch. Satisfiability Procedures for Combination of Theories Sharing Integer Offsets. 15th International Conference on Tools and Algorithms for the Construction and Analysis of Systems - TACAS 2009, Mar 2009, York, United Kingdom. pp.428-442. ⟨inria-00427870⟩

Share

Metrics

Record views

178