1 citations · 2 across the 7 of their papers we have counts for
7 papers
Stability properties for subgroups generated by return words
France Gheeraert, Herman Goulet-Ouellet, Julien Leroy +1
Return words are a classical tool for studying shift spaces with low factor complexity. In recent years, their projection inside groups have attracted some attention, for instance…
Algebraic characterization of dendricity
France Gheeraert, Herman Goulet-Ouellet, Julien Leroy +1
Dendric shift spaces simultaneously generalize codings of regular interval exchanges and episturmian shift spaces, themselves both generalizations of Sturmian words. One of the key…
String attractors and bi-infinite words
Pierre Béaur, France Gheeraert, Benjamin Hellouin de Menibus
String attractors are a combinatorial tool coming from the field of data compression. It is a set of positions within a word which captures an occurrence of every factor. While one…
String attractors of some simple-Parry automatic sequences
France Gheeraert, Giuseppe Romana, Manon Stipulanti
Firstly studied by Kempa and Prezza in 2018 as the cement of text compression algorithms, string attractors have become a compelling object of theoretical research within the commu…
Some properties of morphic images of (eventually) dendric words
France Gheeraert
The class of (eventually) dendric words generalizes well-known families such as the Arnoux-Rauzy words or the codings of interval exchanges. There are still many open questions abo…
-adic characterization of minimal dendric shifts
France Gheeraert, Julien Leroy
Dendric shifts are defined by combinatorial restrictions of the extensions of the words in their languages. This family generalizes well-known families of shifts such as Sturmian s…
-adic characterization of minimal ternary dendric shifts
France Gheeraert, Marie Lejeune, Julien Leroy
Dendric shifts are defined by combinatorial restrictions of the extensions of the words in their languages. This family generalizes well-known families of shifts such as Sturmian s…