Drinfeld Realization of Affine Quantum Algebras: the Relations
Ilaria Damiani
Università di Roma 'Tor Vergata', Italy

Abstract
The structure of the Drinfeld realization of ane quantum algebras (both untwisted and twisted) is described in detail, and its dening relations are studied and simplied. As an application, a homomorphism from this realization to the Drinfeld and Jimbo presentation is provided, and proved to be surjective.
Cite this article
Ilaria Damiani, Drinfeld Realization of Affine Quantum Algebras: the Relations. Publ. Res. Inst. Math. Sci. 48 (2012), no. 3, pp. 661–733
DOI 10.2977/PRIMS/86