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The positive part of the quantized universal enveloping algebra of type A_n as a braided quantum group

Cesar Bautista
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Abstract

A generalized Hopf algebra structure for the positive (negative) part of the Drinfeld-Jimbo quantum group of type A_n is established without make any use of the usual deformation of the abelian part of sl_{n+1}.

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Cesar Bautista. 1998-03-16. The positive part of the quantized universal enveloping algebra of type A_n as a braided quantum group. https://arxiv.org/abs/math/9803070

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