Perpetual Free-choice Petri nets are lucent -- proof of a theorem of van
der Aalst using CP-exhaustionsArticle
Authors: Joachim Wehler
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Joachim Wehler
Van der Aalst's theorem is an important result for the analysis and synthesis
of process models. The paper proves the theorem by exhausting perpetual
free-choice Petri nets by CP-subnets. The resulting T-systems are investigated
by elementary methods.