Quantum binary polyhedral groups and their actions on quantum planes
We classify quantum analogues of actions of finite subgroups G of SL₂(k) on commutative polynomial rings k[u,v]. More precisely, we produce a classification of pairs (H,R) where H is a finite-dimensional Hopf algebra that acts inner faithfully and preserves the grading of an Artin-Schelter regular a...
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| Format: | Article |
| Language: | English |
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Walter de Gruyter,
2017-11-22T14:54:11Z.
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| Online Access: | Get fulltext |