Pure projective modules and FP-injective modules over Morita rings - 文章详情页

作者：

Yan, Meiqi (Yan, Meiqi.) | Yao, Hailou (Yao, Hailou.) (学者：姚海楼)

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摘要：

Let　Lambda((0,0))　=　((A)(BMA)　(ANB)(B))　be　a　Morita　ring,　where　the　bimodule　homomorphisms　phi　and　psi　are　zero.　We　study　the　finite　presentedness,　locally　coherence,　pure　projectivity,　pure　injectivity,　and　FP-injectivity　of　modules　over　Lambda((0,0)).　Some　applications　are　then　given.

关键词：

finitely presented FP-injective locally coherent Morita ring pure injective pure projective

作者机构：

[ 1 ] [Yan, Meiqi]Beijing Univ Technol, Fac Sci, Coll Math, Beijing 100124, Peoples R China
[ 2 ] [Yao, Hailou]Beijing Univ Technol, Fac Sci, Coll Math, Beijing 100124, Peoples R China

通讯作者信息：

姚海楼
[Yao, Hailou]Beijing Univ Technol, Fac Sci, Coll Math, Beijing 100124, Peoples R China

电子邮件地址：

yaohl@bjut.edu.cn

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