| | |
| | |
Stat |
Members: 3643 Articles: 2'487'895 Articles rated: 2609
28 March 2024 |
|
| | | |
|
Article forum
| |
|
Finite dimensional representations of quantum affine algebras at roots of unity | Jonathan Beck
; Victor G. Kac
; | Date: |
25 Oct 1994 | Subject: | High Energy Physics - Theory; Quantum Algebra | hep-th math.QA | Abstract: | We describe explicitly the canonical map $chi:$ Spec $ue(a{g})
ightarrow $Spec $ze$, where $ue(a{g})$ is a quantum loop algebra at an odd root of unity $ve$. Here $ze$ is the center of $ue(a{g})$ and Spec $R$ stands for the set of all finite--dimensional irreducible representations of an algebra $R$. We show that Spec $ze$ is a Poisson proalgebraic group which is essentially the group of points of $G$ over the regular adeles concentrated at $0$ and $infty$. Our main result is that the image under $chi$ of Spec $ue(a{g})$ is the subgroup of principal adeles. | Source: | arXiv, hep-th/9410189 | Services: | Forum | Review | PDF | Favorites |
|
|
No message found in this article forum.
You have a question or message about this article?
Ask the community and write a message in the forum.
If you want to rate this article, please use the review section..
To add a message in the forum, you need to login or register first. (free): registration page
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |