Abstract
We establish explicit isomorphisms between three realizations of the quantum twisted affine algebra U q (A2(2): the Drinfeld current realization, the Chevalley realization, and the so-called RLL realization proposed by Reshetikhin, Takhtajan, and Faddeev.
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Prepared from an English manuscript submitted by the author; for the Russian version, see Teoreticheskaya i Matematicheskaya Fizika, Vol. 165, No. 2, pp. 217–232, November, 2010.
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Shapiro, A.M. Three realizations of the quantum affine algebra U q (A 2 (2) . Theor Math Phys 165, 1421–1434 (2010). https://doi.org/10.1007/s11232-010-0118-z
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DOI: https://doi.org/10.1007/s11232-010-0118-z