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» Tools for System Validation with B Abstract Machines
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RAS
2010
137views more  RAS 2010»
13 years 5 months ago
Development of complex robotic systems using the behavior-based control architecture iB2C
This paper presents a development methodology for complex robotic systems using the behavior-based control architecture iB2C (integrated Behavior-Based Control). It is shown how a...
Martin Proetzsch, Tobias Luksch, Karsten Berns
ENTCS
2008
120views more  ENTCS 2008»
13 years 7 months ago
Reasoning about B+ Trees with Operational Semantics and Separation Logic
The B+ tree is an ordered tree structure with a fringe list. It is the most widely used data structure for data organisation and searching in database systems specifically, and, p...
Alan P. Sexton, Hayo Thielecke
ASM
2008
ASM
13 years 9 months ago
Model Checking Event-B by Encoding into Alloy
As systems become ever more complex, verification becomes more main stream. Event-B and Alloy are two formal specification languages based on fairly different methodologies. While...
Paulo J. Matos, João Marques-Silva
STTT
2010
122views more  STTT 2010»
13 years 5 months ago
Rodin: an open toolset for modelling and reasoning in Event-B
Event-B is a formal method for system-level modelling and analysis. Key features of Event-B are the use of set theory as a modelling notation, the use of ent to represent systems a...
Jean-Raymond Abrial, Michael J. Butler, Stefan Hal...
ENTCS
2008
140views more  ENTCS 2008»
13 years 7 months ago
Linking Event-B and Concurrent Object-Oriented Programs
The Event-B method is a formal approach to modelling systems, using refinement. Initial specification is a high level of abstraction; detail is added in refinement steps as the de...
Andrew Edmunds, Michael Butler