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ENTCS
2002
78views more  ENTCS 2002»
14 years 10 months ago
Slicing Synchronous Reactive Programs
This paper extends the well-known technique of slicing to synchronous reactive programs. Synchronous languages exemplified by Esterel, Lustre, Signal and Argos, novel model of exe...
Vinod Ganapathy, S. Ramesh
ENTCS
2002
112views more  ENTCS 2002»
14 years 10 months ago
Ambient Calculus and its Logic in the Calculus of Inductive Constructions
The Ambient Calculus has been recently proposed as a model of mobility of agents in a dynamically changing hierarchy of domains. In this paper, we describe the implementation of t...
Ivan Scagnetto, Marino Miculan
ENTCS
2002
78views more  ENTCS 2002»
14 years 10 months ago
Theoretical Foundations of Value Withdrawal Explanations for Domain Reduction
Solvers on finite domains use local consistency notions to remove values from the domains. This paper defines value withdrawal explanations. Domain reduction is formalized with ch...
Gérard Ferrand, Willy Lesaint, Alexandre Te...
ENTCS
2002
91views more  ENTCS 2002»
14 years 10 months ago
Memoization-Based Proof Search in LF - an Experimental Evaluation of a Prototype
Elf is a general meta-language for the specification and implementation of logical systems in the style of the logical framework LF. Proof search in this framework is based on the...
Brigitte Pientka
ENTCS
2002
90views more  ENTCS 2002»
14 years 10 months ago
Refactoring in maintenance and development of Z specifications
Once you have proved your refinement correct, that is not the end. Real products, and their accompanying specifications, develop over time, with new improved versions having added...
Susan Stepney, Fiona Polack, Ian Toyn