We give an algebraic proof of the BirmanαBers theoremαan algebraic result whose previous proofs used topology or analysis, and which says that a certain Ε½ . subgroup of finite index in the algebraic mapping class group of an oriented punctured surface is isomorphic to a certain group of automorphism
β¦ LIBER β¦
Finite subgroups of units of group algebras, I
β Scribed by Gerald J Janusz
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 416 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
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