SL2-modules of small homological dimension
✍ Scribed by Andries E. Brouwer; Mihaela Popoviciu
- Publisher
- SP Birkhäuser Verlag Boston
- Year
- 2011
- Tongue
- English
- Weight
- 444 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1083-4362
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
We prove that a Noetherian Hopf algebra of finite global dimension possesses further attractive homological properties, at least when it satisfies a polynomial identity. This applies in particular to quantized enveloping algebras and to quantized function algebras at a root of unity, as well as to c
A new homological dimension, called G \* -dimension, is defined for every finitely generated module M over a local noetherian ring R. It is modeled on the CI-dimension of Avramov, Gasharov, and Peeva and has parallel properties. In particular, a ring R is Gorenstein if and only if every finitely gen