To improve object-oriented technologies, roles are proposed to support separation of concerns, object collaboration, and object evolutions. Compared with classes, there is confusi...
Ontologies in a web setting, particularly those used in a group context (such as a virtual community), need to be flexible and open to changes that reflect the evolution of knowle...
Information-driven networks include a large category of networking systems, where network nodes are aware of information delivered and thus can not only forward data packets but m...
It is well-known that weakening and contraction cause na¨ıve categorical models of the classical sequent calculus to collapse to Boolean lattices. In previous work, summarized b...
This paper studies abstraction and refinement techniques in the setting of multi-valued model checking for the μ-calculus. Two dimensions of abstrace identified and studied: Abs...
Alarico Campetelli, Alexander Gruler, Martin Leuck...