Tree transducers and formal tree series

We introduce tree transducers over formal tree series as a generalization of a restricted type of root-to-frontier tree transducers and show that linear nondeleting recognizable tree transducers do preserve recognizability of tree series.

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Bibliographic Details
Main Author: Kuich Werner
Format: Article
Published: 1999
Series:Acta cybernetica 14 No. 1
Kulcsszavak:Számítástechnika, Kibernetika
Subjects:
Online Access:http://acta.bibl.u-szeged.hu/12615
Description
Summary:We introduce tree transducers over formal tree series as a generalization of a restricted type of root-to-frontier tree transducers and show that linear nondeleting recognizable tree transducers do preserve recognizability of tree series.
Physical Description:135-145
ISSN:0324-721X