SEMIPERFECT CATEGORY-GRADED ALGEBRAS

被引:1
|
作者
Yudin, Ivan [1 ]
机构
[1] Univ Coimbra, CMUC, Dept Math, P-3001454 Coimbra, Portugal
关键词
Graded algebras; Semiperfect algebras; Semiperfect categories;
D O I
10.1080/00927870903527519
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We introduce the notion of algebras graded over a small category and give a criterion for such algebras to be semiperfect.
引用
收藏
页码:267 / 278
页数:12
相关论文
共 50 条