209 search results - page 32 / 42 » Logic and refinement for charts |
ECEASST
2006
13 years 7 months ago
2006
We report on the results of a long-term project to formalize the semantics of OCL 2.0 in Higher-order Logic (HOL). The ultimate goal of the project is to provide a formalized, mach...
ENTCS
2006
13 years 7 months ago
2006
We refine our algebraic axiomatization in [8,9] of epistemic actions and epistemic update (notions defined in [5,6] using Kripke-style semantics), to incorporate a mechanism for d...
TCS
2002
13 years 7 months ago
2002
We show how formal specifications can be integrated into one of the current pragmatic object-oriented software development methods. Jacobson's "Object-Oriented Software ...
IJAOSE
2010
13 years 4 months ago
2010
An approach for handling the complex dynamics of a multi-agent system is based on distinguishing aggregation levels. The behaviour at a given aggregation level is specified by a se...
SIGSOFT
2006
ACM
14 years 8 months ago
2006
ACM
We consider the problem if a given program satisfies a specified safety property. Interesting programs have infinite state spaces, with inputs ranging over infinite domains, and f...