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扭曲Smash积的辫Monoidal范畴与辫Monoidal范畴上的扭曲Smash积 被引量:3

On the Braided Monoidal Categories of Twisted Smash Products andthe Twisted Smash Products over Braided Monoidal Categories
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摘要 得出了扭曲Smash积模范畴A*HM是辫monoidal范畴的一个充要条件;进一步讨论了与范畴A—HM等价的范畴,引进了广义Yetter-Drinfeld范畴HMC;最后,给出了辫Monoidal范畴上扭曲Smash积构成Hopf代数充要的条件,这些结果统一了量子群中许多重要结论。 A necessary and sufficient condition for the twisted Smash product modulecategories A H to be a braided monoidal category is given; Furthermore, a classof category which is equivalent to category A HM is studied. A generalized yetter-Drinfeld category HMC is introduced. Finally, a necessary and sufficient condition forthe twisted Smash product over the braided monoidal categories to be Hopf algebra isfound.
作者 王栓宏
出处 《数学学报(中文版)》 SCIE CSCD 北大核心 1999年第3期385-394,共10页 Acta Mathematica Sinica:Chinese Series
基金 国家自然科学青年基金 河南省科委基金 河南省教委基金
关键词 扭曲Smash积 辫monoidal范畴 HOPF代数 量子群 Twisted Smash product, Braided Monoidal categories, Quasitraingular Hopfalgebra
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参考文献2

  • 1Wang S H,Comm Algebra,1999年,27卷
  • 2Wang S H,Comm Algebra,1998年,26卷,8期,2435页

同被引文献21

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