4 papers
math.QA2021
Quasitriangular structures on abelian extensions of
Kun Zhou
The aim of this paper is to give all quasitriangular structures on a class of semisimple Hopf algebras constructed through abelian extensions of by …
math.CT2021
Construction of coend and the reconstruction theorem of bialgebras
Kun Zhou
Assume is a field and let be a small -linear functor from a -linear abelian category to the category of vector spaces over the field , th…
math.QA2020
On the quasitriangular structures of abelian extensions of
Kun Zhou, Gongxiang Liu
The aim of this paper is to study quasitriangular structures on a class of semisimple Hopf algebras constructed through abelian extensions of for an abelian group . We pro…
math.RA2020
Quasitriangular structures on the 8-dimensional Kac algebra K_8
Kun Zhou, Gongxiang Liu
In this note, we give a list of all non-isomorphic quasitriangular structures on the 8-dimension Kac algebra K_8.