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arXiv · 1808.03559

Regular Tree Algebras

Achim Blumensath
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Abstract

We introduce a class of algebras that can be used as recognisers for regular tree languages. We show that it is the only such class that forms a pseudo-variety and we prove the existence of syntactic algebras. Finally, we give a more algebraic characterisation of the algebras in our class.

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Achim Blumensath. 2020-02-12. Regular Tree Algebras. https://doi.org/10.23638/lmcs-16(1%3A16)2020

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