Nichols algebras over groups with finite root system of rank two. I. (Q626706)
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scientific article; zbMATH DE number 5853362
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Nichols algebras over groups with finite root system of rank two. I. |
scientific article; zbMATH DE number 5853362 |
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Nichols algebras over groups with finite root system of rank two. I. (English)
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18 February 2011
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The authors study Nichols algebras of direct sums of two absolutely simple Yetter-Drinfeld modules over non-Abelian groups and arbitrary fields. They also construct families of new examples, where the Nichols algebra is finite-dimensional and not of diagonal type.
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pointed Hopf algebras
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Yetter-Drinfeld modules
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Nichols algebras
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0.9959202
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0.98600495
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0.9641317
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0.9275199
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0.90319866
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0.9019736
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0.8968427
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0.89102334
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0.88606143
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