Abstract. The Object Constraint Language OCL offers a formal notation for constraining the modelling elements occurring in UML diagrams. In this paper we apply OCL for developing ...
This is a follow-on to my 1988PLDIpaper, “Control-Flow Analysis e”[9]. Iusethe methodofabstractsemanticinterpretations to explicate the control-flow analysis technique presen...
Abstract. The motivation for this work is to support a natural separation of concerns during formal system development. In a developmentby-refinement context, we would like to be a...
For several different reasons, such as changes in the business or technological environment, the configuration of a system may need to evolve during execution. Support for such ev...
The development of high-performance libraries has become extraordinarily difficult due to multiple processor cores, vector instruction sets, and deep memory hierarchies. Often, t...