688 citations
- Centre National de la Recherche ScientifiqueFR398 papers
- Laboratoire de Mathématiques Nicolas OresmeFR124 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR122 papers
- Université Savoie Mont BlancFR113 papers
- Laboratoire de Mathématiques et Modélisation d'ÉvryFR98 papers
- Université Blaise PascalFR96 papers
- Université Clermont AuvergneFR96 papers
- Laboratoire de Mathématiques de VersaillesFR76 papers
- Laboratoire de Mathématiques de ReimsFR58 papers
- Université Paris CitéFR53 papers
- Université Paris-SaclayFR52 papers
- Laboratoire de Mathématiques d'OrsayFR51 papers
4 papers · 2 filters
Dendriform Equations
Kurusch Ebrahimi-Fard, Dominique Manchon
We investigate solutions for a particular class of linear equations in dendriform algebras. Motivations as well as several applications are provided. The latter follow naturally fr…
Two interacting Hopf algebras of trees
Damien Calaque, Kurusch Ebrahimi-Fard, Dominique Manchon
Hopf algebra structures on rooted trees are by now a well-studied object, especially in the context of combinatorics. In this work we consider a Hopf algebra H by introducing a cop…
On a generalization of Christoffel words: epichristoffel words
Genevieve Paquin
Sturmian sequences are well-known as the ones having minimal complexity over a 2-letter alphabet. They are also the balanced sequences over a 2-letter alphabet and the sequences de…
Infinite smooth Lyndon words
Genevieve Paquin
In a recent paper, Brlek, Jamet and Paquin showed that some extremal infinite smooth words are also infinite Lyndon words. This result raises a natural question: are they the only…