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CSFW
1999
IEEE
14 years 1 months ago
Decision Procedures for the Analysis of Cryptographic Protocols by Logics of Belief
Belief-logic deductions are used in the analysis of cryptographic protocols. We show a new method to decide such logics. In addition to the familiar BAN logic, it is also applicab...
David Monniaux
IPL
2006
109views more  IPL 2006»
13 years 8 months ago
Knuth-Bendix completion of theories of commuting group endomorphisms
Knuth-Bendix completions of the equational theories of k 2 commuting group endomorphisms are obtained, using automated theorem proving and modern termination checking. This impro...
Aaron Stump, Bernd Löchner
MFCS
2010
Springer
13 years 7 months ago
Semi-linear Parikh Images of Regular Expressions via Reduction
A reduction system for regular expressions is presented. For a regular expression t, the reduction system is proved to terminate in a state where the most-reduced expression readil...
Bahareh Badban, Mohammad Torabi Dashti
PODS
1999
ACM
153views Database» more  PODS 1999»
14 years 1 months ago
Consistent Query Answers in Inconsistent Databases
In this paper we consider the problem of the logical characterization of the notion of consistent answer in a relational database that may violate given integrity constraints. Thi...
Marcelo Arenas, Leopoldo E. Bertossi, Jan Chomicki
CORR
2007
Springer
82views Education» more  CORR 2007»
13 years 8 months ago
Programs as polygraphs: computability and complexity
Abstract – This study presents Albert Burroni’s polygraphs as an algebraic and graphical description of first-order functional programs, where functions can have many outputs....
Guillaume Bonfante, Yves Guiraud