首页   按字顺浏览 期刊浏览 卷期浏览 Quantum doubles in monoidal categories
Quantum doubles in monoidal categories

 

作者: Hui-Xiang Chen,  

 

期刊: Communications in Algebra  (Taylor Available online 2000)
卷期: Volume 28, issue 5  

页码: 2303-2328

 

ISSN:0092-7872

 

年代: 2000

 

DOI:10.1080/00927870008826961

 

出版商: Gordon and Breach Science Publishers Ltd.

 

数据来源: Taylor

 

摘要:

LetHbe a Hopf algebra in a rigid symmetric monoidal categoryCthen the evaluation map τis a convolution-invertible skew pairing. In the previous paper, we constructed a Hopf algebraD(H)=H⋈rH*copinC. In this paper, we first show thatD(H) is a quasitriangular Hopf algebra inC. Next, letHbe an ordinary triangular finite-dimensional Hopf algebra. Then one can form quasitriangular Hopf algebrasB(H,H)andB(H,D(H))(in a rigid braided monoidal category) by Majid’s method associated to the ordinary Hopf algebra mapsH→HandiHH→D(H), whereD(H)is the Drin-fePd quantum double. We show thatD(B(H,H))andB(H,D(H))are isomorphic Hopf algebras in the braided monoidal category.

 

点击下载:  PDF (588KB)



返 回