GAUGE DEFORMATIONS FOR HOPF ALGEBRAS WITH THE DUAL CHEVALLEY PROPERTY
2012 ◽
Vol 11
(03)
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pp. 1250051
Keyword(s):
Let A be a Hopf algebra over a field K of characteristic zero such that its coradical H is a finite-dimensional sub-Hopf algebra. Our main theorem shows that there is a gauge transformation ζ on A such that Aζ ≅ Q#H where Aζ is the dual quasi-bialgebra obtained from A by twisting its multiplication by ζ, Q is a connected dual quasi-bialgebra in [Formula: see text] and Q#H is a dual quasi-bialgebra called the bosonization of Q by H.
2010 ◽
Vol 09
(01)
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pp. 11-15
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Keyword(s):
1982 ◽
Vol 91
(2)
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pp. 215-224
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2008 ◽
Vol 2
(1)
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pp. 1-40
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Keyword(s):
2016 ◽
Vol 15
(04)
◽
pp. 1650059
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Keyword(s):
2014 ◽
Vol 14
(02)
◽
pp. 1550021
1991 ◽
Vol 02
(01)
◽
pp. 41-66
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Keyword(s):