Abstract
The generative capacity of splicing grammar systems is investigated in this paper. It is proved that: 1) any linear language can be generated by a splicing grammar system with two regular components; 2) any context-free language can be generated by a splicing grammar system with three regular components; 3) any recursively enumerable language can be generated by a splicing grammar system with four right linear components. The first two results answer a problem left open in [18], the last result improves results in the same paper.
Research supported by the Academy of Finland, project 11281.
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Georgescu, G. (1997). On the generative capacity of splicing grammar systems. In: Păun, G., Salomaa, A. (eds) New Trends in Formal Languages. Lecture Notes in Computer Science, vol 1218. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-62844-4_24
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DOI: https://doi.org/10.1007/3-540-62844-4_24
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