On Sturmian substitutions closed under derivation

DOI10.1016/j.tcs.2021.03.033zbMath1471.68214arXiv1908.11095OpenAlexW3144460921MaRDI QIDQ2663049

Štěpán Starosta, Edita Pelantová

Publication date: 15 April 2021

Published in: Theoretical Computer Science (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.11095

zbMATH Keywords

fixed pointSturmian wordreturn wordprimitive morphismderived sequenceS-adic representation

Mathematics Subject Classification ID

Combinatorics on words (68R15)

Cites Work

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• Fixed points of Sturmian morphisms and their derivated words
• On substitutions closed under derivation: examples
• Derived sequences of Arnoux-Rauzy sequences
• Characterization of substitution invariant 3iet words
• A characterization of Sturmian words by return words

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