Semistability of Artin and Coxeter Groups
โ Scribed by Michael L. Mihalik
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 504 KB
- Volume
- 111
- Category
- Article
- ISSN
- 0022-4049
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We show that the subgroup fixed by a group of symmetries of an Artin system (A, S) is itself an Artin group under the hypothesis that the Deligne complex associated to A admits a suitable CAT(0) metric. Such a metric is known to exist for all Artin groups of type FC, which include all the finite typ
The numbers game of Mozes, a combinatorial one-player game, is closely connected to Coxeter groups. This paper shows that the moves of a numbers game generates a Coxeter group and interprets the basic elements of the numbers game in terms of Coxeter group theory. In the 'node weighted game', a gene