By Marc Frappier, Uwe Glässer, Sarfraz Khurshid, Régine Laleau, Steve Reeves
This e-book constitutes the lawsuits of the second one foreign convention on summary kingdom Machines, B and Z, which came about in Orford, quality controls, Canada, in February 2010. The 26 complete papers provided have been conscientiously reviewed and chosen from 60 submissions. The ebook additionally includes invited talks and abstracts of 18 brief papers which deal with paintings in development, commercial adventure studies and power descriptions. The papers hide fresh advances in 4 both rigorous tools for software program and improvement: summary nation machines (ASM), Alloy, B and Z. They proportion a typical conceptual framework, situated round the notions of nation and operation, and advertise mathematical precision within the modeling, verification and building of hugely accountable platforms.
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Additional resources for Abstract State Machines, Alloy, B and Z: Second International Conference, ABZ 2010, Orford, QC, Canada, February 22-25, 2010, Proceedings
Sample text
We thank Gerhard Schellhorn for a discussion of an earlier version of the proof, which led to its simplification. References 1. : Concurrent abstract state machines and + CAL programs. , Montanari, U. ) WADT 2008. LNCS, vol. 5486, pp. 1–17. Springer, Heidelberg (2009) 2. : The ASM refinement method. Formal Aspects of Computing 15, 237–257 (2003) 3. : Modeling an operating system kernel. , Weicker, N. ) Informatik als Dialog zwischen Theorie und Anwendung, pp. 199–216. Vieweg+Teubner, Wiesbaden (2009) 4.
Springer, Heidelberg (1986) 10. : Advanced Probability Theory. , New York (1995) 11. : Mechanizing Programming Logics in Higher-Order Logic. In: Current Trends in Hardware Verification and Automated Theorem Proving, pp. 387– 439. Springer, Heidelberg (1989) 12. : Introduction to HOL: A Theorem Proving Environment for Higher-Order Logic. Cambridge University Press, Cambridge (1993) 13. : Qualitative Probabilistic Modelling in Event-B. , Gibbons, J. ) IFM 2007. LNCS, vol. 4591, pp. 293–312. Springer, Heidelberg (2007) 14.
The concurrency semantics of the proposed Timed ASM (TASM) [16] is synchronous with respect to durative steps. In what follows, we provide a brief overview of the Timed Use Case Maps language, initially introduced in [2]. 3 The Timed Use Case Maps Language Timed UCMs visually model and integrate a number of operational scenarios (in a maplike diagram) cutting through a system’s component architecture. In this research, in order to focus on the concurrency aspect in timed Use Case Maps models, a simplified set of the time criteria introduced in [2] is considered.