A cyclic binary morphism avoiding Abelian fourth powers

https://doi.org/10.1016/j.tcs.2008.09.027Get rights and content
Under an Elsevier user license
open archive

Abstract

We exhibit a cyclic binary morphism avoiding Abelian fourth powers.

Keywords

Combinatorics on words
Abelian repetitions
Non-repetitive words

Cited by (0)