232 search results - page 21 / 47 » Symbolic Bounded Conformance Checking of Model Programs |
ACSD
2007
IEEE
13 years 10 months ago
2007
IEEE
We present an improvement of the SAT-based Unbounded Model Checking (UMC) algorithm. UMC, a symbolic approach introduced in [7], uses propositional formulas in conjunctive normal ...
ASYNC
2005
IEEE
14 years 2 months ago
2005
IEEE
We propose a novel technique for modeling and verifying timed circuits based on the notion of generalized relative timing. Generalized relative timing constraints can express not ...
CSL
2006
Springer
13 years 8 months ago
2006
Springer
Model-checking problems for PDL (propositional dynamic logic) and its extension PDL (which includes the intersection operator on programs) over various classes of infinite state sy...
PASTE
2005
ACM
14 years 2 months ago
2005
ACM
Forward symbolic execution is a program analysis technique that allows using symbolic inputs to explore program executions. The traditional applications of this technique have foc...
SIGSOFT
2008
ACM
14 years 9 months ago
2008
ACM
We propose a novel method for modular verification of web service compositions. We first use symbolic fixpoint computations to derive conditions on the incoming messages and relat...