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» A Formal Semantics for SPKI
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FMCO
2005
Springer
16 years 3 days ago
Divide and Congruence: From Decomposition of Modalities to Preservation of Branching Bisimulation
We present a method for decomposing modal formulas for processes with the internal action τ. To decide whether a process algebra term satisfies a modal formula, one can check whe...
Wan Fokkink, Rob J. van Glabbeek, Paulien de Wind
TLCA
2005
Springer
16 years 2 days ago
Can Proofs Be Animated By Games?
Proof animation is a way of executing proofs to nd errors in the formalization of proofs. It is intended to be \testing in proof engineering". Although the realizability inter...
Susumu Hayashi
UML
2005
Springer
16 years 2 days ago
Ontology-Based Model Transformation
Today, model-driven development is getting more sophisticated and can be used for modeling enterprises and developing application systems. Since current interoperability solutions ...
Stephan Roser, Bernhard Bauer
FORMATS
2004
Springer
15 years 12 months ago
Symbolic Model Checking for Simply-Timed Systems
Abstract. We describe OBDD-based symbolic model checking algorithms for simply-timed systems, i.e. finite state graphs where transitions carry a duration. These durations can be a...
Nicolas Markey, Ph. Schnoebelen
OTM
2004
Springer
15 years 12 months ago
Literate Ontology Development
To achieve sharing and reuse for sustainable development, documents are semantically interrelated by ontologies, specified formally using the specification language Casl. The spe...
Achim Mahnke, Bernd Krieg-Brückner