Restrictions of representations of a surface group to a pair of free subgroups
β Scribed by B.M.S. Martin
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 919 KB
- Volume
- 225
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
β¦ Synopsis
Let 17 be the fundamental group of a compact orientable genus m surface, and let G be a connected reductive algebraic group over an algebraically dosed field of characteristic zero.
π SIMILAR VOLUMES
Let F be a finitely generated free group, and let n denote its rank. A subgroup H of F is said to be automorphism-fixed, or auto-fixed for short, if there exists a set S of automorphisms of F such that H is precisely the set of elements fixed by every element of S; similarly, H is 1-auto-fixed if th
We show that the representations of certain automorphism groups of a free group afforded by compact Lie groups as described by Long can be decomposed into sums of trivial representations and MagnusαGassner representations.