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ROOM
2000
13 years 7 months ago
On the Compositional Properties of UML Statechart Diagrams
This paper proposes a revised semantic interpretation of UML Statechart Diagrams which ensures, under the specified design rules, that Statecharts may be constructed to have true ...
Anthony J. H. Simons
ENTCS
2008
99views more  ENTCS 2008»
13 years 6 months ago
A Categorical Model of the Fusion Calculus
We provide a categorical presentation of the Fusion calculus. Working in a suitable category of presheaves, we describe the syntax as initial algebra of a signature endofunctor, a...
Marino Miculan
ACSD
2010
IEEE
197views Hardware» more  ACSD 2010»
13 years 4 months ago
Order-Independence of Vector-Based Transition Systems
Abstract--Semantics of many specification languages, particularly those used in the domain of hardware, is described in terms of vector-based transition systems. In such a transiti...
Matthias Raffelsieper, Mohammad Reza Mousavi, Hans...
ENTCS
2008
91views more  ENTCS 2008»
13 years 6 months ago
Expressing Priorities and External Probabilities in Process Algebra via Mixed Open/Closed Systems
Defining operational semantics for a process algebra is often based either on labeled transition systems that account for interaction with a context or on the so-called reduction ...
Mario Bravetti
ICSE
2010
IEEE-ACM
13 years 8 months ago
Efficient hybrid typestate analysis by determining continuation-equivalent states
Typestate analysis determines whether a program violates a set of finite-state properties. Because the typestate-analysis problem is statically undecidable, researchers have propo...
Eric Bodden