A class of generalized biproduct and related Yetter-Drinfeld category
摘要:
首先给出了广义smash积monoidal BiHom-代数(B#mnH,αB■αH,βB■βH)和广义smash余积monoidal BiHom-余代数(B×pqH,αB■αH,βB■βH),进而得到了由(B#mnH,αB■αH,βB■βH)和(B×pqH,αB■αH,βB■βH)构成monoidal BiHom-双代数(B#m,p×n,qH,αB■αH,βB■βH)的充分必要条件.最后构造了一类与(B#m,p×n,qH,αB■αH,βB■βH)相关的张量范畴.
In this article,firstly,we introduce the notions of a generalized smash product MBH-algebra((B#mnH,αB■αH,βB■βH)and a generalized smash coproduct MBH-coalgebra(B×pqH,αB■αH,βB■βH).Furthermore,we get the necessary and sufficient conditions for(B#mnH,αB■αH,βB■βH)and(B×pqH,αB■αH,βB■βH)to be a MBH-bialgebras(B#m,p×n,qH,αB■αH,βB■βH).At last,we provide a class of monoidal category which is related to(B#m,p×n,qH,αB■αH,βB■βH).
作者:
马天水 杨海燕
Ma Tianshui;Yang Haiyan(School of Mathematics and Information Science,Henan Normal University,Xinxiang 453007,China)
机构地区:
betway官方app 数学与信息科学学院
出处:
《betway官方app 学报:自然科学版》 CAS 北大核心 2021年第4期18-23,共6页
基金:
国家自然科学基金(11801150) 河南省自然科学基金(212300410365) betway官方app 研究生科研创新资助项目(YL202019).
关键词:
Radford双积 BiHom-代数 YETTER-DRINFELD范畴
Radford biproduct BiHom-algebra Yetter-Drinfeld category
分类号:
O153.3 [理学—基础数学]