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» Modeling Concurrency with Geometry
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ENTCS
2006
112views more  ENTCS 2006»
15 years 6 months ago
Interface Automata with Complex Actions
Many formalisms use interleaving to model concurrency. To describe some system behaviours appropriately, we need to limit interleaving. For example, in componentbased systems, we ...
Shahram Esmaeilsabzali, Farhad Mavaddat, Nancy A. ...
JSA
2007
152views more  JSA 2007»
15 years 6 months ago
Asynchronous arbiter for micro-threaded chip multiprocessors
This paper presents a scalable and partitionable asynchronous bus arbiter for use with chip multiprocessors (CMP) and its corresponding pre-layout simulation results using VHDL. T...
Nabil Hasasneh, Ian Bell, Chris R. Jesshope
AUTOMATICA
2002
96views more  AUTOMATICA 2002»
15 years 6 months ago
A hybrid control approach to action coordination for mobile robots
In this paper, the problem concerning how to coordinate the contributions from concurrent controllers, when controlling mobile robots, is investigated. It is shown how a behavior ...
Magnus Egerstedt, Xiaoming Hu
FMSD
2002
128views more  FMSD 2002»
15 years 6 months ago
Combining Software and Hardware Verification Techniques
Combining verification methods developed separately for software and hardware is motivated by the industry's need for a technology that would make formal verification of reali...
Robert P. Kurshan, Vladimir Levin, Marius Minea, D...
FUIN
2002
63views more  FUIN 2002»
15 years 6 months ago
Probabilistic Cluster Unfoldings
Abstract. This article introduces probabilistic cluster branching processes, a probabilistic unfolding semantics for untimed Petri nets, with no structural or safety assumptions, g...
Stefan Haar