Three realizations of the quantum affine algebra U q ( A 2 (2)
Abstract
We establish explicit isomorphisms between three realizations of the quantum twisted affine algebra Uq(A2(2): the Drinfeld current realization, the Chevalley realization, and the so-called RLL realization proposed by Reshetikhin, Takhtajan, and Faddeev.
- Publication:
-
Theoretical and Mathematical Physics
- Pub Date:
- November 2010
- DOI:
- 10.1007/s11232-010-0118-z
- arXiv:
- arXiv:1009.1932
- Bibcode:
- 2010TMP...165.1421S
- Keywords:
-
- quantum affine algebra;
- RLL realization;
- Mathematics - Quantum Algebra
- E-Print:
- 15 pages