denote by A the subgroup of A generated by X. Such a group is called a X Ε½ . parabolic subgroup of A, βΊ . Let A be a parabolic subgroup with connected X associated Coxeter graph. We exhibit a generating set of the centralizer of A in X A. Moreover, we prove that there exists and such that the centr
Parabolic Subgroups of Artin Groups
β Scribed by Luis Paris
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 317 KB
- Volume
- 196
- Category
- Article
- ISSN
- 0021-8693
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