Abstract. Event-based process algebraic specification languages support an elegant specification technique by which system behaviours are described as compositions of constraints o...
This paper proposes a new calculus for expressing the behaviour of object-oriented systems. The semantics of the calculus is given in terms of operators from computational categor...
This work presents a formal description of a subset of a C-like language in the form of an operational semantics. We give semantics to the following statements (presented in alpha...
Abstract. In this paper, we discuss the semantics of BPEL4WS language which is a de facto standard for specifying and execution workflow specification for web service composition a...
An approach to software composition from heterogeneous components is presented. The focus is on heterogeneity of interaction styles. The interface of a component is described in an...