APLAS
2010
ACM
13 years 9 months ago
2010
ACM
We present a framework for defining abstract interpreters for liveness properties, in particular program termination. The framework makes use of the theory of metric spaces to defi...
IC3
2009
13 years 9 months ago
2009
Abstract. This paper presents liveness properties that need to be preserved by Event-B models of distributed systems. Event-B is a formal technique for development of models of dis...
AMAST
2008
Springer
14 years 1 months ago
2008
Springer
Abstract. The motivation for this work is to support a natural separation of concerns during formal system development. In a developmentby-refinement context, we would like to be a...
ESEC
1997
Springer
14 years 3 months ago
1997
Springer
The software architecture of a distributed program can be represented by a hierarchical composition of subsystems, with interacting processes at the leaves of the hierarchy. Compo...
PODC
1999
ACM
14 years 3 months ago
1999
ACM
We present a new approach for reasoning about liveness properties of distributed systems, represented as automata. Our approach is based on simulation relations, and requires reas...
DSN
2000
IEEE
14 years 3 months ago
2000
IEEE
This paper describes an experiment in formal specification and validation performed in the context of an industrial joint project. The project involved an Italian company working...
VMCAI
2004
Springer
14 years 4 months ago
2004
Springer
The method of Invisible Invariants was developed originally in order to verify safety properties of parameterized systems fully automatically. Roughly speaking, the method is based...
ICICS
2005
Springer
14 years 5 months ago
2005
Springer
We design and analyze a simple optimistic fair non-repudiation protocol. Our protocol is considerably simpler and more efficient than current proposals, due mainly to the avoidanc...
MEMOCODE
2005
IEEE
14 years 5 months ago
2005
IEEE
In principle, bounded model checking (BMC) leads to semidecision procedures that can be used to verify liveness properties and to falsify safety properties. If the procedures fail...
POPL
2007
ACM
14 years 11 months ago
2007
ACM
In recent years we have seen great progress made in the area of automatic source-level static analysis tools. However, most of today's program verification tools are limited ...