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Montgomery, S. (1993) Hopf Algebras and Their Actions on Rings. CBMS Regional Conf. Series in Math. 82, American Mathematical Society, Providence, RI.

has been cited by the following article:

• TITLE: The Freedom of Yetter-Drinfeld Hopf Algebras

  AUTHORS: Yanhua Wang

  KEYWORDS: Hopf Algebra, Hopf Module, Yetter-Drinfeld Module, Yetter-Drinfeld Hopf Algebra

  JOURNAL NAME: Advances in Pure Mathematics, Vol.4 No.9, September 29, 2014

  ABSTRACT: In this paper, the fundamental theorem of Yetter-Drinfeld Hopf module is proved. As applications, the freedom of tensor and twisted tensor of two Yetter-Drinfeld Hopf algebras is given. Let A be a Yetter-Drinfeld Hopf algebra. It is proved that the category of A-bimodule is equivalent to the category of -twisted module.