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arXiv · 1712.03601

An explicit isomorphism between quantum and classical sl(n)

Andrea Appel·Sachin Gautam
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Abstract

Let g be a complex, semisimple Lie algebra. Drinfeld showed that the quantum group associated to g is isomorphic as an algebra to the trivial deformation of the universal enveloping algebra of g. In this paper we construct explicitly such an isomorphism when g = sl(n), previously known only for n=2.

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BibTeXRIS

Andrea Appel, Sachin Gautam. 2017-12-10. An explicit isomorphism between quantum and classical sl(n). https://doi.org/10.1007/s00031-019-09543-6

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