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Journal Articles Petri Net Newsletter Year : 2004

Group-nets and strict-group-nets

Goulven Guillou


By modifying the firing rule of Petri nets, we define strict-Z-nets and we generalize the latter to strict-G-nets for an arbitrary group G. We show that strict-Z-nets are an extension of pure Petri nets and we classify strict-G-nets for various groups G with respect to usual classes of Petri nets. In order to cover both strict-Z-nets and general Petri nets, we add to our nets new arcs with relaxed firing conditions, thus obtaining Z-nets, and more generally group-nets. We conclude by comparing group-nets with Petri nets.


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hal-01102979 , version 1 (13-01-2015)


  • HAL Id : hal-01102979 , version 1


Goulven Guillou. Group-nets and strict-group-nets. Petri Net Newsletter, 2004, 67, pp.17-25. ⟨hal-01102979⟩


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