A class of generalized biproduct and related Yetter-Drinfeld category

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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]


一类广义双积及其相关的Yetter-Drinfeld范畴.pdf

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