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Two-symbol DOS systems generating regular languages

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Summary

We prove that it is decidable whether a two-symbol DOS system generates a regular language.

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Bucher, W. Two-symbol DOS systems generating regular languages. Acta Informatica 20, 133–142 (1983). https://doi.org/10.1007/BF00289411

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  • DOI: https://doi.org/10.1007/BF00289411

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