,Relatively Endocoherent Modules

来源 :代数集刊（英文版） | 被引量 : 0次 | 上传用户：sephinroth

【摘要】

：

Let MR be a right R-module over a ring R with S= End(MR)We study the coherence of the left S-module sM relative to a torsion theory for the category of right R-

【作者】

：

Lixin Mao

【机构】

：

Department of Basic Courses, Nanjing Institute of Technology Nanjing 211167, China“,”Department of M

【出处】

：

代数集刊（英文版）

【发表日期】

：

2007年2期

【关键词】

：

T-endocoherent module (II-)coherent module (pre)envelope

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Let MR be a right R-module over a ring R with S= End(MR)We study the coherence of the left S-module sM relative to a torsion theory for the category of right R-modules.Various results are developed, many extending known results.

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