ISSN:
1573-0514
Keywords:
Brauer group
;
quantum group
;
Hopf algebra
;
Azumaya algebra
;
quantum Yang-Baxter module
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Abstract LetH be a quantum group over a commutative ringR. We introduce the concept of quantum Yang-BaxterH-module algebra, generalizing the notion ofH-dimodule algebra in the case whereH is commutative, cocommutative and faithfully projective. After discussing some examples, we introduceH-Azumaya algebras. The set of quivalence classes ofH-Azumaya algebras can be made into a group, called the Brauer group of the quantum groupH. This group is a generalization of the Brauer-Long group.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00960863
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