Conference paper
Directive words of episturmian words
12th Mons Theoretical Computer Science Days (Journées Montoises d'Informatique Théorique) (Mons, Belgium, 27/08/2008–30/08/2008)
2008
Abstract
Episturmian morphisms constitute a powerful tool to study episturmian words. Indeed, any episturmian word can be infinitely decomposed over the set of pure episturmian morphisms. Thus, an episturmian word can be defined by one of its morphic decompositions or, equivalently, by a certain directive word. Here we characterize pairs of words directing a common episturmian word. As a consequence, we characterize episturmian words having a unique directive word.
Details
- Title
- Directive words of episturmian words
- Authors/Creators
- A. Glen (Author/Creator)F. Levé (Author/Creator)G. Richomme (Author/Creator)
- Conference
- 12th Mons Theoretical Computer Science Days (Journées Montoises d'Informatique Théorique) (Mons, Belgium, 27/08/2008–30/08/2008)
- Identifiers
- 991005545002507891
- Murdoch Affiliation
- Murdoch University
- Language
- English
- Resource Type
- Conference paper
Metrics
184 File views/ downloads
68 Record Views