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ENTCS
2002
65views more  ENTCS 2002»
14 years 10 months ago
Superposition: Composition vs refinement of non-deterministic action-based systems
We show that the traditional notion of superposition as used for supporting parallel program design can subsume both composition and refinement relationships when non-deterministi...
Antónia Lopes, José Luiz Fiadeiro
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ENTCS
2002
80views more  ENTCS 2002»
14 years 10 months ago
Metaprogramming Applied to Web Component Deployment
Metaprogramming is a generic approach described in many articles. Surprisingly, examples of successful applications are scarce. This paper gives such an example. With a metaprogra...
Welf Löwe, Markus L. Noga
ENTCS
2002
66views more  ENTCS 2002»
14 years 10 months ago
Non Truth-Functional Many-Valuedness
Many-valued logics are standardly defined by logical matrices. They are truth-functional. In this paper non truth-functional many-valued semantics are presented, in a philosophica...
Jean-Yves Béziau
ENTCS
2002
92views more  ENTCS 2002»
14 years 10 months ago
Improving the Efficiency of Non-Deterministic Computations
Non-deterministic computations greatly enhance the expressive power of functional logic programs, but are often computationally expensive. We analyze a programming technique that ...
Sergio Antoy, Pascual Julián Iranzo, Bart M...
ENTCS
2002
132views more  ENTCS 2002»
14 years 10 months ago
Action Semantics and ASF+SDF: System Demonstration
Modularity and tool support are crucial features for practical use of formal descriptions of programming languages. The combination of unrestricted context-free grammars with acti...
Peter D. Mosses