Computing bounds for forbidden State rea
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Holloway, L.E.; Khare, A.S.; Yu Gong
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Article
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2004
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IEEE
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English
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Characterizing uncontrollable reachability is a central issue in forbidden state control of discrete event systems. In this paper, we present methods for building expressions which estimate uncontrollable reachability in a general class of Petri nets and which characterize the control sets which ens