10 citations · 26 across the 11 of their papers we have counts for
5 papers · 1 filter
Spectrum, algebraicity and normalization in alternate bases
Émilie Charlier, Célia Cisternino, Zuzana Masáková +1
The first aim of this article is to give information about the algebraic properties of alternate bases determining sofic systems. We show that a…
Palindromic length of words and morphisms in class
Petr Ambrož, Ondřej Kadlec, Zuzana Masáková +1
We study the palindromic length of factors of infinite words fixed by morphisms of the so-called class introduced by Hof, Knill and Simon. We show that it grows at mo…
Exchange of three intervals: itineraries, substitutions and palindromicity
Zuzana Masáková, Edita Pelantová, Štěpán Starosta
Given a symmetric exchange of three intervals, we provide a detailed description of the return times to a subinterval and the corresponding itineraries. We apply our results to mor…
Sturm numbers and substitution invariance of 3iet words
Pierre Arnoux, Valérie Berthé, Zuzana Masáková +1
In this paper, we give a necessary condition for an infinite word defined by a non-degenerate interval exchange on three intervals (3iet word) to be invariant by a substitution: a…
Palindromic complexity of infinite words associated with non-simple Parry numbers
L'ubomíra Balková, Zuzana Masáková
We study the palindromic complexity of infinite words , the fixed points of the substitution over a binary alphabet, , , with , which ar…