Transmutation theory and rank for quantum braided groups
1993 ◽
Vol 113
(1)
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pp. 45-70
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Keyword(s):
AbstractLet f: H1 → H2be any pair of quasitriangular Hopf algebras over k with a Hopf algebra map f between them. We construct in this situation a quasitriangular Hopf algebra B(H1, f, H2) in the braided monoidal category of H1-modules. It consists in the same algebra as H2 with a modified comultiplication and has a quasitriangular structure given by the ratio of those of H1 and H2. This transmutation procedure trades a non-cocommutative Hopf algebra in the category of k-modules for a more cocommutative object in a more non-commutative category. As an application, every Hopf algebra containing the group algebra of ℤ2 becomes transmuted to a super-Hopf algebra.
2019 ◽
Vol 21
(04)
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pp. 1850045
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2002 ◽
Vol 26
(2)
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pp. 299-311
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Keyword(s):
2010 ◽
Vol 09
(01)
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pp. 11-15
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Keyword(s):
1991 ◽
Vol 02
(01)
◽
pp. 41-66
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Keyword(s):
Keyword(s):
2010 ◽
Vol 09
(02)
◽
pp. 275-303
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Keyword(s):