Galois Theory for Multiplier Hopf Algebras with Integrals
β Scribed by A. Van Daele; Y. H. Zhang
- Book ID
- 110283477
- Publisher
- Springer Netherlands
- Year
- 1999
- Tongue
- English
- Weight
- 156 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1386-923X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Let K be an unramified extension of Q p , and denote the ring of integers of K by R = O K . Let H be an R-Hopf algebra with monogenic dual H
A Galois correspondence is exhibited between right coideals subalgebras of a finite-dimensional pointed Hopf algebra acting homogeneously and faithfully on a free associative algebra and free subalgebras containing the invariants of this action.
For H an infinite dimensional co-Frobenius Hopf algebra over a field k, and A an H-comodule algebra, the smash product Aΰ »H \* r at is linked to the ring of coinvariants A c o H by a Morita context. We use the Morita setting to show that for co-Frobenius H, equivalent conditions for ArA c o H to be G