Kleene Theorems for Labelled Free Choice Nets without product acceptance condition

نویسنده

  • Ramchandra Phawade
چکیده

In an earlier work [18], we provided expressions for free choice nets having “distributed choice property” which makes the nets “direct product” representable. In a recent work [17], we gave equivalent syntax for a larger class of free choice nets obtained by dropping “distributed choice property”, thus syntactically characterizing nets which are not representable by direct products also. In both [18, 17], the classes of free choice nets were restricted by a “product condition” on the set of final markings. In this paper we do away with this restriction and give expressions for the resultant classes of nets. We work with 1-bounded, labelled free choice nets given with an S-cover, where the labels come from a distributed alphabet and S-components of the associated S-cover respect the alphabet distribution.

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تاریخ انتشار 2017