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math.CO2015
Abelian Powers and Repetitions in Sturmian Words
Gabriele Fici, Alessio Langiu, Thierry Lecroq +4
Richomme, Saari and Zamboni (J. Lond. Math. Soc. 83: 79-95, 2011) proved that at every position of a Sturmian word starts an abelian power of exponent for every . We imp…
math.CO2012★ 20 cited
Introducing Privileged Words: Privileged Complexity of Sturmian Words
Jarkko Peltomäki
In this paper we study the class of so-called privileged words which have been previously considered only a little. We develop the basic properties of privileged words, which turn…