English

Drinfel'd double for monoidal Hom-Hopf algebras

Rings and Algebras 2019-12-03 v2

Abstract

In this paper we mainly construct bicrossproduct for finite-dimensional monoidal Hom-Hopf algebra (H,α)(H,\alpha), generalizing the Majid's bicrossproduct. Naturally the Hom-type bicrossproduct leads to Drinfel'd double (HopH,α(α1))(H^{op}\bowtie H^{\ast}, \alpha \otimes (\alpha^{-1})^\ast) with a quasitriangular structure RR satisfying the quantum Hom-Yang-Baxter equations.

Keywords

Cite

@article{arxiv.1405.4505,
  title  = {Drinfel'd double for monoidal Hom-Hopf algebras},
  author = {Yan Ning and Daowei Lu and Xiaohui Zhang},
  journal= {arXiv preprint arXiv:1405.4505},
  year   = {2019}
}