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ENTCS
2002
121views more  ENTCS 2002»
15 years 4 months ago
Modal Predicates and Co-equations
We show how coalgebras can be presented by operations and equations. This is a special case of Linton's approach to algebras over a general base category X, namely where X is...
Alexander Kurz, Jirí Rosický
110
Voted
FOSSACS
2006
Springer
15 years 8 months ago
Presenting Functors by Operations and Equations
We take the point of view that, if transition systems are coalgebras for a functor T, then an adequate logic for these transition systems should arise from the `Stone dual' L ...
Marcello M. Bonsangue, Alexander Kurz
134
Voted
IJCAI
2003
15 years 6 months ago
Keys, Nominals, and Concrete Domains
Many description logics (DLs) combine knowledge tation on an abstract, logical level with an interface to “concrete” domains such as numbers and strings. We propose to extend ...
Carsten Lutz, Carlos Areces, Ian Horrocks, Ulrike ...
INDOCRYPT
2010
Springer
15 years 3 months ago
Algebraic, AIDA/Cube and Side Channel Analysis of KATAN Family of Block Ciphers
Abstract. This paper presents the first results on AIDA/cube, algebraic and sidechannel attacks on variable number of rounds of all members of the KATAN family of block ciphers. Ou...
Gregory V. Bard, Nicolas Courtois, Jorge Nakahara,...
154
Voted
LICS
1994
IEEE
15 years 9 months ago
A Multiple-Conclusion Meta-Logic
The theory of cut-free sequent proofs has been used to motivate and justify the design of a number of logic programming languages. Two such languages, Prolog and its linear logic ...
Dale Miller