Cosemisimple Hopf Algebras with Antipode of Arbitrary Finite Order
نویسنده
چکیده
Let m ≥ 1 be a positive integer. We show that, over an algebraically closed field of characteristic zero, there exists cosemisimple Hopf algebras having an antipode of order 2m. We also discuss the Schur indicator for such Hopf algebras.
منابع مشابه
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تاریخ انتشار 2002