Alexander Meduna (Department of Information Systems, Faculty of Information Technology, Brno University of Technology) |
Jakub Martiško (Department of Information Systems, Faculty of Information Technology, Brno University of Technology) |
The L(PSCG)=L(CS) problem asks whether propagating scattered context grammars and context sensitive grammars are equivalent. The presented paper reformulates and answers this problem in terms of CD grammar systems. More specifically, it characterizes the family of context sensitive languages by two-component CD grammar systems with propagating scattered context rules. |
ArXived at: https://dx.doi.org/10.4204/EPTCS.252.17 | bibtex | |
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