Zhejiang Daxue xuebao. Lixue ban (Mar 2017)

Cat weak Hopf algebras(Cat弱Hopf代数)

  • CHENXiaoyuan(陈笑缘)

DOI
https://doi.org/10.3785/j.issn.1008-9497.2017.02.010
Journal volume & issue
Vol. 44, no. 2
pp. 181 – 185

Abstract

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首先引入pre-cat弱Hopf代数和cat弱Hopf代数来刻画具有投射的弱Hopf代数的性质，并建立pre-cat弱Hopf代数的张量范畴，证明了pre-cat弱Hopf代数是cat弱Hopf代数的充要条件，从而推广了LODAY引入的cat-群和cat Hopf代数的相应结论.

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