Sciweavers

500 search results - page 26 / 100
» Thread-Modular Abstraction Refinement
Sort
View
HYBRID
2007
Springer
15 years 1 months ago
Safety Verification of an Aircraft Landing Protocol: A Refinement Approach
Abstract. In this paper, we propose a new approach for formal verification of hybrid systems. To do so, we present a new refinement proof technique, a weak refinement using step in...
Shinya Umeno, Nancy A. Lynch
98
Voted
FOSSACS
2000
Springer
15 years 1 months ago
A Program Refinement Framework Supporting Reasoning about Knowledge and Time
Abstract. This paper develops a highly expressive semantic framework for program refinement that supports both temporal reasoning and reasoning about the knowledge of a single agen...
Kai Engelhardt, Ron van der Meyden, Yoram Moses
AIPS
1996
14 years 11 months ago
Deduction-Based Refinement Planning
Weintroduce a method of deduction-based refinement planning where prefabricated general solutions are adapted to special problems. Refmementproceeds by stepwise transforming nonco...
Werner Stephan, Susanne Biundo
ICFEM
2007
Springer
15 years 1 months ago
Testing for Refinement in CSP
Abstract. CSP is a well-established formalism for modelling and verification of concurrent reactive systems based on refinement. Consolidated denotational models and an effective t...
Ana Cavalcanti, Marie-Claude Gaudel
ICFEM
1997
Springer
15 years 1 months ago
Refinement of Information Flow Architectures
A calculus is presented for the stepwise refinement of abstract information flow architectures. We give a mathematical model for information flow components based on relations bet...
Jan Philipps, Bernhard Rumpe