The navigation of structural dependencies (e.g., method invocations) when a developer performs a change task is an effective strategy in program investigation. Several existing ap...
Abstract. In order to apply nonmonotonic logics for specifying industrial automation controllers, we define (1) a method to extend atemporal nonmonotonic logics with temporal opera...
We have developed a general denition of segregation in the context of Z system specications. This denition is general enough to allow multi-way communications between otherwise seg...
The authors have proposed using category-theoretic sketches to enhance database design and integration methodologies. The algebraic context is called the Sketch Data Model (SkDM) a...
We define a mechanism for specifying performance queries which combine instantaneous observations of model states and finite sequences of observations of model activities. We reali...