Abstract. Business process models describe workflows by a set of actions together with their ordering. When implementing business processes within a service-oriented architecture,...
This paper describes the Mondex case study with UML class diagrams and restricting OCL constraints. The constraints have been formulated either as OCL class invariants or as OCL pr...
This paper presents general techniques for formally modeling, simulating, and model checking real-time resource-sharing protocols in Real-Time Maude. The “scheduling subset” o...
This paper presents a semantics-based compilation model for an aspect-oriented programming language based on its operational semantics. Using partial evaluation, the model can expl...
Hidehiko Masuhara, Gregor Kiczales, Christopher Du...
We present a formal model for qualitative spatial reasoning with cardinal directions utilizing a co-ordinate system. Then, we study the problem of checking the consistency of a se...