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JAR
2008
98views more  JAR 2008»
15 years 6 months ago
A Mechanical Analysis of Program Verification Strategies
We analyze three proof strategies commonly used in deductive verification of deterministic sequential programs formalized with operational semantics. The strategies are: (i) stepw...
Sandip Ray, Warren A. Hunt Jr., John Matthews, J. ...
ENTCS
2007
86views more  ENTCS 2007»
15 years 6 months ago
Tinycals: Step by Step Tacticals
Most of the state-of-the-art proof assistants are based on procedural proof languages, scripts, and rely on LCF tacticals as the primary tool for tactics composition. In this pape...
Claudio Sacerdoti Coen, Enrico Tassi, Stefano Zacc...
ENTCS
2007
134views more  ENTCS 2007»
15 years 6 months ago
A Compact Linear Translation for Bounded Model Checking
We present a syntactic scheme for translating future-time LTL bounded model checking problems into propositional satisfiability problems. The scheme is similar in principle to th...
Paul B. Jackson, Daniel Sheridan
ENTCS
2007
116views more  ENTCS 2007»
15 years 6 months ago
Co-Algebraic Models for Quantitative Spatial Logics
We introduce a class of coalgebraic models and a family of modal logics that support the specication of spatial properties of distributed applications. The evaluation of a formul...
Vincenzo Ciancia, Gian Luigi Ferrari
IJAR
2007
96views more  IJAR 2007»
15 years 6 months ago
A paraconsistent logic programming approach for querying inconsistent databases
When integrating data coming from multiple different sources we are faced with the possibility of inconsistency in databases. A paraconsistent approach for knowledge base integra...
Sandra de Amo, Mônica Sakuray Pais