摘要
该文定义了(f,τ)-相容Hopf代数对(B,H),利用这样的对(B,H),给出了左H-余模范畴HM的一个辫子张量子范畴,从而得到一个量子Yang-Baxter算子,并且通过扭曲Hopf代数B的乘法,构造出Yetter-Drinfeld范畴中H HYD的Hopf代数.
In this paper, the author defines (f, τ)-compatible Hopf algebra pair (B, H). Using such a pair (B, H), the author obtains a new braided monoidal category, which is a submonoidal category of left H-comodules category ^HM, and obtains a kind of new quantum Yang-Baxt operators. The author also constructs a Hopf algebra in the Yetter-Drinfeld category H^HYD by twisting the multiplication of B.
出处
《数学物理学报(A辑)》
CSCD
北大核心
2007年第1期155-165,共11页
Acta Mathematica Scientia
基金
河南省教育厅自然科学基金(0510476001)资助