An Enhanced Supervisory Control Strategy for Periodicity Mutual Exclusions in Discrete Event Systems Based on Petri Nets

<div>(a) Two linearity processes with two special resources, (b) an MESR with dispersive pattern, (c) an MESR with parallel pattern, and (d) an MESR with polymeric pattern.</div>

Discrete Dynamics in Nature and Society

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Figure 2: An Enhanced Supervisory Control Strategy for Periodicity Mutual Exclusions in Discrete Event Systems Based on Petri Nets 