RETRACTION TO A PARABOLIC SUBGROUP AND APPLICATIONS
Résumé
We continue the study of the retraction from an Artin group to a standard
parabolic subgroup introduced by Blufstein, Charney, Paris and the second
author. Using right and left retractions we obtain new results on minimal
parabolic subgroups, intersection of parabolic subgroups, double cosets with
respect to parabolic subgroups and conjugacy classes in Artin groups.
Domaines
Théorie des groupes [math.GR]| Origine | Fichiers produits par l'(les) auteur(s) |
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