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Conference papers

Rough Diagrams

Laurent Vigneron 1 Anita Wasilewska 2
1 PROTHEO - Constraints, automatic deduction and software properties proofs
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : The study of algebras may be a hard task, even with powerful theorem provers. We present here an approach we used for proving important properties of rough Boolean algebras, combining theorem provers with a graphical technique, called Rough Diagrams. Rough Diagrams correspond to a classical notion of Ven Diagrams and can also serve as a new and very intuitive way of constructing counter models for formulas that are not tautologies of modal logic S5.
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Submitted on : Monday, September 25, 2006 - 5:02:02 PM
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  • HAL Id : inria-00098493, version 1



Laurent Vigneron, Anita Wasilewska. Rough Diagrams. 6th International Workshop on Rough Sets, Data Mining & Granular Computing (RSDMGrC'98) at the 4th Joint Conference on Information Sciences, 1998, Research Triangle Park, NC, 4 p. ⟨inria-00098493⟩



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