Abstract
SysML is a UML-based graphical notation for systems engineering that is becoming a de facto standard. Whilst it reuses a number of UML diagrams, it introduces new diagrams, and maintains the loose UML semantics. Refinement is a formal technique that supports the validation and verification of models by capturing a notion of correctness based on observable behaviour. In this paper, we analyse the issue of formal refinement in the context of SysML. First, we identify the requirements for supporting refinement in SysML, next we propose extensions to SysML that satisfy these requirements, and finally we present a few refinement laws and discuss their validity. © 2014 Springer International Publishing.
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CITATION STYLE
Miyazawa, A., & Cavalcanti, A. (2014). Formal refinement in SysML. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 8739 LNCS, pp. 155–170). Springer Verlag. https://doi.org/10.1007/978-3-319-10181-1_10
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