On projectivity in locally presentable categories

被引：6
|
作者：
Rosicky, J [1 ]
机构：
[1] Masaryk Univ, Brno 66295, Czech Republic
来源：
JOURNAL OF ALGEBRA | 2004年 / 272卷 / 02期
关键词：
D O I：
10.1016/j.jalgebra.2003.09.014
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We show that some fundamental results about projectivity classes, weakly coreflective subcategories and cotorsion theories can be generalized from R-modules to arbitrary locally presentable categories. (C) 2004 Elsevier Inc. All rights reserved.
引用
收藏
页码：701 / 710
页数：10
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