On higher Frobenius-Schur indicators:
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Bibliographic Details
Main Authors: Kašina, Evgenia 1971- (Author), Sommerhäuser, Yorck 1966- (Author), Zhu, Yongchang (Author)
Format: Book
Language:English
Published: Providence, R.I. American Mathematical Society 2006
Series:Memoirs of the American Mathematical Society 855
Subjects:
Abstract:We study the higher Frobenius-Schur indicators of modules over semisimple Hopf algebras, and relate them to other invariants as the exponent, the order, and the index. We prove various divisibility and integrality results for these invariants. In particular, we prove a version of Cauchy's theorem for semisimple Hopf algebras. Furthermore, we give some examples that illustrate the general theory.
Item Description:"Volume 181, number 855 (fourth of 5 numbers)."
Includes bibliographical references
Physical Description:VII, 65 S.
ISBN:0821838865