Sciweavers

32 search results - page 2 / 7
» Automated Assume-Guarantee Reasoning by Abstraction Refineme...
Sort
View
TACAS
2010
Springer
212views Algorithms» more  TACAS 2010»
13 years 3 months ago
Assume-Guarantee Verification for Probabilistic Systems
Abstract. We present a compositional verification technique for systems that exhibit both probabilistic and nondeterministic behaviour. We adopt an assume-guarantee approach to ver...
Marta Z. Kwiatkowska, Gethin Norman, David Parker,...
CAV
2010
Springer
168views Hardware» more  CAV 2010»
13 years 3 months ago
A Dash of Fairness for Compositional Reasoning
Abstract. Proofs of progress properties often require fairness assumptions. Incorporating global fairness assumptions in a compositional method is a challenge, however, given the l...
Ariel Cohen 0002, Kedar S. Namjoshi, Yaniv Sa'ar
FLAIRS
2006
13 years 6 months ago
On Repairing Reasoning Reversals via Representational Refinements
Representation is a fluent. A mismatch between the real world and an agent's representation of it can be signalled by unexpected failures (or successes) of the agent's r...
Alan Bundy, Fiona McNeill, Christopher Walton
CSL
2007
Springer
13 years 9 months ago
Logical Refinements of Church's Problem
Abstract. Church's Problem (1962) asks for the construction of a procedure which, given a logical specification on sequence pairs, realizes for any input sequence X an output...
Alexander Rabinovich, Wolfgang Thomas