Sciweavers

222 search results - page 26 / 45
» A Formal Verification Methodology for Checking Data Integrit...
Sort
View
EJC
2008
15 years 1 months ago
Center Fragments for Upscaling and Verification in Database Semantics
The notion of a fragment was coined by Montague 1974 to illustrate the formal handling of certain puzzles, such as de dicto/de re, in a truth-conditional semantics for natural lan...
Roland Hausser
ACSD
2001
IEEE
134views Hardware» more  ACSD 2001»
15 years 3 months ago
Embedding Imperative Synchronous Languages in Interactive Theorem Provers
We present a new way to define the semantics of imperative synchronous languages by means of separating the control and the data flow. The control flow is defined by predicates th...
Klaus Schneider
FMCO
2003
Springer
114views Formal Methods» more  FMCO 2003»
15 years 5 months ago
Synchronous Closing and Flow Analysis for Model Checking Timed Systems
Abstract. Formal methods, in particular model checking, are increasingly accepted as integral part of system development. With large software systems beyond the range of fully auto...
Natalia Ioustinova, Natalia Sidorova, Martin Steff...
KBSE
1999
IEEE
15 years 4 months ago
Modular and Incremental Analysis of Concurrent Software Systems
Modularization and abstraction are the keys to practical verification and analysis of large and complex systems. We present in an incremental methodology for the automatic analysi...
Hassen Saïdi
CAV
2009
Springer
157views Hardware» more  CAV 2009»
16 years 9 days ago
Explaining Counterexamples Using Causality
Abstract. When a model does not satisfy a given specification, a counterexample is produced by the model checker to demonstrate the failure. A user must then examine the counterexa...
Ilan Beer, Shoham Ben-David, Hana Chockler, Avigai...