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» A Theory of Role Composition
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TASE
2009
IEEE
15 years 6 months ago
State Visibility and Communication in Unifying Theories of Programming
We explore the interactions between programvariable state visibility and communication behaviour in state-rich CSP-like processes, using the Unifying Theories of Programming (UTP)...
Andrew Butterfield, Pawel Gancarski, Jim Woodcock
IJVR
2008
134views more  IJVR 2008»
14 years 12 months ago
An Educational Virtual Scenario for Learning Chaos and Complexity Theories
Based on contemporary Chaos and Complexity Theories, ImaginationTOOLSTM is an innovative Virtual Reality (VR) software architecture which, by means of an agent-based interface, end...
Francesca Bertacchini, Eleonora Bilotta, Pietro Pa...
CSL
2007
Springer
15 years 6 months ago
The Theory of Calculi with Explicit Substitutions Revisited
Calculi with explicit substitutions (ES) are widely used in different areas of computer science. Complex systems with ES were developed these last 15 years to capture the good comp...
Delia Kesner
ICFP
1996
ACM
15 years 4 months ago
A Theory of Weak Bisimulation for Core CML
Concurrent ML (CML) is an extension of Standard ML of New Jersey with concurrent features similar to those of process algebra. In this paper, we build upon John Reppy's reduc...
William Ferreira, Matthew Hennessy, Alan Jeffrey
AIMS
2008
Springer
15 years 6 months ago
A Theory of Closure Operators
We explore how fixed-point operators can be designed to interact and be composed to form autonomic control mechanisms. We depart from the idea that an operator is idempotent only ...
Alva L. Couch, Marc Chiarini