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» Fibring Semantic Tableaux
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DLOG
2004
15 years 4 months ago
A Uniform Tableaux-Based Approach to Concept Abduction and Contraction in ALN
We present algorithms based on truth-prefixed tableaux to solve both Concept Abduction and Contraction in ALN DL. We also analyze the computational complexity of the problems, sho...
Simona Colucci, Tommaso Di Noia, Eugenio Di Sciasc...
CADE
2007
Springer
16 years 3 months ago
Hyper Tableaux with Equality
Abstract. In most theorem proving applications, a proper treatment of equational theories or equality is mandatory. In this paper we show how to integrate a modern treatment of equ...
Björn Pelzer, Peter Baumgartner, Ulrich Furba...
LOGCOM
2010
123views more  LOGCOM 2010»
15 years 1 months ago
The Hyper Tableaux Calculus with Equality and an Application to Finite Model Computation
In most theorem proving applications, a proper treatment of equational theories or equality is mandatory. In this paper we show how to integrate a modern treatment of equality in ...
Peter Baumgartner, Ulrich Furbach, Björn Pelz...
142
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TABLEAUX
2009
Springer
15 years 10 months ago
Tableaux and Model Checking for Memory Logics
Memory logics are modal logics whose semantics is specified in terms of relational models enriched with additional data structure to represent memory. The logical language is then...
Carlos Areces, Diego Figueira, Daniel Gorín...
207
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TABLEAUX
2009
Springer
15 years 10 months ago
Automated Synthesis of Tableau Calculi
This paper presents a method for synthesising sound and complete tableau calculi. Given a specification of the formal semantics of a logic, the method generates a set of tableau i...
Renate A. Schmidt, Dmitry Tishkovsky