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» A Theorem Prover for a Computational Logic
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ENTCS
2008
106views more  ENTCS 2008»
14 years 9 months ago
Verifying Test-Hypotheses: An Experiment in Test and Proof
HOL-TestGen is a specification and test case generation environment extending the interactive theorem prover Isabelle/HOL. The HOL-TestGen method is two-staged: first, the origina...
Achim D. Brucker, Lukas Brügger, Burkhart Wol...
CADE
2006
Springer
15 years 1 months ago
Interpolation in Local Theory Extensions
In this paper we study interpolation in local extensions of a base theory. We identify situations in which it is possible to obtain interpolants in a hierarchical manner, by using ...
Viorica Sofronie-Stokkermans
FASE
2008
Springer
14 years 11 months ago
Automated Analysis of Permission-Based Security Using UMLsec
Abstract. To guarantee the security of computer systems, it is necessary to define security permissions to restrict the access to the systems' resources. These permissions enf...
Jan Jürjens, Jörg Schreck, Yijun Yu
CORR
2010
Springer
136views Education» more  CORR 2010»
14 years 7 months ago
Schaefer's theorem for graphs
Schaefer's theorem is a complexity classification result for so-called Boolean constraint satisfaction problems: it states that every Boolean constraint satisfaction problem ...
Manuel Bodirsky, Michael Pinsker
CSFW
2005
IEEE
15 years 3 months ago
Computational and Information-Theoretic Soundness and Completeness of Formal Encryption
We consider expansions of the Abadi-Rogaway logic of indistinguishability of formal cryptographic expressions. We expand the logic in order to cover cases when partial information...
Pedro Adão, Gergei Bana, Andre Scedrov