On unrolled Hopf algebras
2018 ◽
Vol 27
(10)
◽
pp. 1850053
Keyword(s):
We show that the definition of unrolled Hopf algebras can be naturally extended to the Nichols algebra [Formula: see text] of a Yetter–Drinfeld module [Formula: see text] on which a Lie algebra [Formula: see text] acts by biderivations. As a special case, we find unrolled versions of the small quantum group.
2010 ◽
Vol 146
(2)
◽
pp. 480-496
◽
Keyword(s):
Keyword(s):
1993 ◽
Vol 08
(27)
◽
pp. 2573-2578
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Keyword(s):
1997 ◽
Vol 08
(07)
◽
pp. 959-997
◽
2016 ◽
Vol 15
(03)
◽
pp. 1650049
◽
1991 ◽
Vol 109
(1)
◽
pp. 83-103
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Keyword(s):