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arXiv · 1009.1932

Three realizations of quantum affine algebra $U_q(A_2^{(2)})$

Alexander Shapiro
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Abstract

In this article we establish explicit isomorphisms between three realizations of quantum twisted affine algebra $U_q(A_2^{(2)})$: the Drinfeld ("current") realization, the Chevalley realization and the so-called $RLL$ realization, investigated by Faddeev, Reshetikhin and Takhtajan.

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Alexander Shapiro. 2010-09-10. Three realizations of quantum affine algebra $U_q(A_2^{(2)})$. https://doi.org/10.1007/s11232-010-0118-z

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