Sciweavers

13383 search results - page 11 / 2677
» Abstractions from proofs
Sort
View
ASM
2010
ASM
14 years 5 months ago
Reasoned Modelling Critics: Turning Failed Proofs into Modelling Guidance
The activities of formal modelling and reasoning are closely related. But while the rigour of building formal models brings significant benefits, formal reasoning remains a major...
Andrew Ireland, Gudmund Grov, Michael Butler
FLOPS
2006
Springer
14 years 13 days ago
Defining and Reasoning About Recursive Functions: A Practical Tool for the Coq Proof Assistant
Abstract. We present a practical tool for defining and proving properties of recursive functions in the Coq proof assistant. The tool generates from pseudo-code the graph of the in...
Gilles Barthe, Julien Forest, David Pichardie, Vla...
CIE
2010
Springer
13 years 7 months ago
Proofs, Programs, Processes
Abstract. We study a realisability interpretation for inductive and coinductive definitions and discuss its application to program extraction from proofs. A speciality of this inte...
Ulrich Berger, Monika Seisenberger
MICS
2010
81views more  MICS 2010»
13 years 7 months ago
Tactics for Hierarchical Proof
Abstract. There is something of a discontinuity at the heart of popular tactical theorem provers. Low-level, fully-checked mechanical proofs are large trees consisting of primitive...
David Aspinall, Ewen Denney, Christoph Lüth
ENTCS
2008
79views more  ENTCS 2008»
13 years 8 months ago
Experimenting Formal Proofs of Petri Nets Refinements
Petri nets are a formalism for modelling and validating critical systems. Generally, the approach to specification starts from an abstract view of the system under study. Once val...
Christine Choppy, Micaela Mayero, Laure Petrucci