We discuss a declarative characterization of inheritance in logic programming. Our approach is inspired both by existing literature on denotational models for inheritance and by e...
We extend the approach of model checking parameterized networks of processes by means of network invariants to the setting of real-time systems. We introduce timed transition stru...
Service engineering and service-oriented architecture as an integration and platform technology is a recent approach to software systems integration. Software quality aspects such ...
Abstract: In order to fulfil sets of similar user requirements within a specific application domain, one typically uses software product line engineering. In this paper, we investi...
After brie y reviewing the basic notions and terminology of active rules and relating them to production rules and deductive rules, respectively, we survey a number of formal appro...