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TCS
1998
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Theoretical Computer Science
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TCS 1998
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Reachability in Live and Safe Free-Choice Petri Nets is NP-Complete
14 years 2 days ago
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reference.kfupm.edu.sa
The complexity of the reachability problem for live and safe free-choice Petri nets has been open for several years. Several partial results seemed to indicate that the problem is...
Javier Esparza
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