Many formal modelling notations for business processes have been proposed during the last decade. They can be broadly classified into high-level visual notations, with an intuiti...
This paper proposes a revised semantic interpretation of UML Statechart Diagrams which ensures, under the specified design rules, that Statecharts may be constructed to have true ...
Abstract. Software engineering uses UML diagrams as a standard technique for specification and development of software. Various UML diagrams are used for specification of different...
Visula is a general-purpose object-oriented visual programming language (VPL). The language uses a new approach, by basing its notation upon UML sequence diagrams, instead of trad...
We provide in this article two characterisation results, describing exactly which terms verify the dinaturality diagram, in Church-style system F and in Curry-style system F. The ...