Completeness results for conflict-free vector replacement systems
Journal of Computer and System Sciences
Normal and sinkless Petri nets
Journal of Computer and System Sciences
Complexity results for 1-safe nets
Theoretical Computer Science
The synthesis problem for elementary net systems is NP-complete
Theoretical Computer Science
Reachability in live and safe free-choice Petri nets is NP-complete
Theoretical Computer Science
Computers and Intractability: A Guide to the Theory of NP-Completeness
Computers and Intractability: A Guide to the Theory of NP-Completeness
A High-Level Petri Net for Goal-Directed Semantics of Horn Clause Logic
IEEE Transactions on Knowledge and Data Engineering
Petri Nets for System Engineering: A Guide to Modeling, Verification, and Applications
Petri Nets for System Engineering: A Guide to Modeling, Verification, and Applications
On Combining the Persistent Sets Method with the Covering Steps Graph Method
FORTE '02 Proceedings of the 22nd IFIP WG 6.1 International Conference Houston on Formal Techniques for Networked and Distributed Systems
Decidability and Complexity of Petri Net Problems - An Introduction
Lectures on Petri Nets I: Basic Models, Advances in Petri Nets, the volumes are based on the Advanced Course on Petri Nets
Proceedings of the 17th International Conference on Application and Theory of Petri Nets
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In this paper, we propose a new decision problem, called the concurrently enabled transition set problem, which is proved to be NP-complete by reduction from the independent set problem. Then, we present a polynomial-time algorithm for the maximal concurrently enabled transition set problem, and prove that some special subproblems are in P by the proposed algorithm.