Abstract
This paper presents a generalization of Eilenberg and Schützenberger's Theorem on length-preserving relations to rational relations with the property that the difference of lengths of two related words is bounded, and to rational relations of infinite words that are realized by 2-tape automata such that the distance between the two heads during any computation keeps bounded.
This work has been supported by the PRC Mathématiques et Informatique and by the working group ASMICS of the ESPRIT-BRA Program.
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© 1991 Springer-Verlag Berlin Heidelberg
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Frougny, C., Sakarovitch, J. (1991). Rational relations with bounded delay. In: Choffrut, C., Jantzen, M. (eds) STACS 91. STACS 1991. Lecture Notes in Computer Science, vol 480. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0020787
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DOI: https://doi.org/10.1007/BFb0020787
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