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» The use of industrial-strength formal methods
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SAS
2007
Springer
16 years 15 days ago
Semantics-Based Transformation of Arithmetic Expressions
Floating-point arithmetic is an important source of errors in programs because of the loss of precision arising during a computation. Unfortunately, this arithmetic is not intuitiv...
Matthieu Martel
ECRTS
1998
IEEE
15 years 10 months ago
Tool-supported hierarchical design of distributed real-time systems
In this paper we demonstrate the usage of a formal description technique for real-time systems called PLCAutomaton [4] by applying this method to a real-world case study. To this ...
Henning Dierks, Josef Tapken
KBSE
1998
IEEE
15 years 10 months ago
From Z to BON/Eiffel
It is shown how to make a transition from the Z formal notation [3] to the Business Object Notation (BON) [4]. It is demonstrated that BON has the expressive power of Z, with the ...
Richard F. Paige, Jonathan S. Ostroff
COMPOS
1997
Springer
15 years 10 months ago
Compositional Refinement of Interactive Systems Modelled by Relations
We introduce a mathematical model of components that can be used for the description of both hardware and software units forming distributed interactive systems. As part of a distr...
Manfred Broy
IMPERIAL
1994
15 years 10 months ago
Towards a GeoZ Toolkit
The use of Geometric Logic as the foundation of a speci cation language called GeoZ is proposed elsewhere 4]. In thisnote we explore GeoZ fromthe perspective of practitioners, who...
Mark Dawson, Steven Vickers