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arXiv · 1108.5157

Nichols algebras of unidentified diagonal type

Ivan Angiono
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Abstract

The Nichols algebras of diagonal type with finite root system are either of standard, super or (yet) unidentified type. A concrete description of the defining relations of all those Nichols algebras was given in \cite{A-exp presentation}. In the present paper we use this result to give an explicit presentation of all Nichols algebras of unidentified type.

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Ivan Angiono. 2011-11-07. Nichols algebras of unidentified diagonal type. https://arxiv.org/abs/1108.5157

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