The Unified Modeling Language (UML) is a standard for modeling dynamic systems. UML
behavioral state machines are used for modeling the dynamic behavior of object-oriented …

The increasing complexity of reactive systems can be mitigated with the use of components
and composition languages in model-driven engineering. Designing composition languages …

Abstract In recent years, Model‐Based Systems Engineering (MBSE) practices have been
applied in various industries to design, simulate and verify complex systems. The verification …

Abstract State machines, represented by statecharts or state machine diagrams, are an
important formalism for behavioural modelling. According to the research literature, the most …

A compact symbolic encoding is described for the transition relation of systems modeled
with asynchronously executing, hierarchical UML state machines that communicate through …

Abstract Models are used for a number of different purposes, from the requirements capture
and design of a new system, to the testing of an existing system. Many different modeling …

The Unified Modeling Language (UML) has been widely accepted as a standard for
modeling software systems from various perspectives. The intuitive notations of UML …

Modelling languages play a central role in developing complex, critical systems. A precise,
comprehensible, and high-quality modelling language specification is essential to all …

UML has become the standard modeling language for object-oriented systems. The informal
description of UML and its continuous extension cause many ambiguities. Therefore, a …

(FXU). FXU transforms UML models into programming code and supports execution of the
resulting application according to the behavioral model. The code generation and execution …