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FOSSACS
2005
Springer
16 years 1 months ago
Duality for Logics of Transition Systems
We present a general framework for logics of transition systems based on Stone duality. Transition systems are modelled as coalgebras for a functor T on a category X. The propositi...
Marcello M. Bonsangue, Alexander Kurz
217
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WIDM
2004
ACM
16 years 26 days ago
Measuring similarity between collection of values
In this paper, we propose a set of similarity metrics for manipulating collections of values occuring in XML documents. Following the data model presented in TAX algebra, we treat...
Carina F. Dorneles, Carlos A. Heuser, Andrei E. N....
DIAGRAMS
2004
Springer
16 years 25 days ago
Query Graphs with Cuts: Mathematical Foundations
Query graphs with cuts are inspired by Sowa’s conceptual graphs, which are in turn based on Peirce’s existential graphs. In my thesis ‘The Logic System of Concept Graphs with...
Frithjof Dau
EMSOFT
2004
Springer
16 years 25 days ago
Heterogeneous reactive systems modeling: capturing causality and the correctness of loosely time-triggered architectures (LTTA)
We present an extension of a mathematical framework proposed by the authors to deal with the composition of heterogeneous reactive systems. Our extended framework encompasses dive...
Albert Benveniste, Benoît Caillaud, Luca P. ...
ACSD
2003
IEEE
125views Hardware» more  ACSD 2003»
16 years 23 days ago
Modelling a Secure, Mobile, and Transactional System with CO-OPN
Modelling complex concurrent systems is often difficult and error-prone, in particular when new concepts coming from advanced practical applications are considered. These new appl...
Didier Buchs, Stanislav Chachkov, David Hurzeler