On some radicals and proper classes associated to simple modules

For a unitary right module $M$, there are two known partitions of simple modules in the category $\sigma[M]$: the first one divides them into $M$-injective modules and $M$-small modules, while the second one divides them into $M$-projective modules and $M$-singular modules. We study inclusions betwe...

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Main Authors: Septimiu Crivei, Derya Keskin Tütüncü
Format: Article
Language:English
Published: Yildiz Technical University 2017-01-01
Series:Journal of Algebra Combinatorics Discrete Structures and Applications
Online Access:http://jacodesmath.com/index.php/jacodesmath/article/view/98
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spelling doaj-d78d53df440b4cce97c0f05f66a4e8672020-11-24T22:16:17ZengYildiz Technical UniversityJournal of Algebra Combinatorics Discrete Structures and Applications2148-838X2017-01-010076On some radicals and proper classes associated to simple modulesSeptimiu CriveiDerya Keskin TütüncüFor a unitary right module $M$, there are two known partitions of simple modules in the category $\sigma[M]$: the first one divides them into $M$-injective modules and $M$-small modules, while the second one divides them into $M$-projective modules and $M$-singular modules. We study inclusions between the first two and the last two classes of simple modules in terms of some associated radicals and proper classes.http://jacodesmath.com/index.php/jacodesmath/article/view/98
collection DOAJ
language English
format Article
sources DOAJ
author Septimiu Crivei
Derya Keskin Tütüncü
spellingShingle Septimiu Crivei
Derya Keskin Tütüncü
On some radicals and proper classes associated to simple modules
Journal of Algebra Combinatorics Discrete Structures and Applications
author_facet Septimiu Crivei
Derya Keskin Tütüncü
author_sort Septimiu Crivei
title On some radicals and proper classes associated to simple modules
title_short On some radicals and proper classes associated to simple modules
title_full On some radicals and proper classes associated to simple modules
title_fullStr On some radicals and proper classes associated to simple modules
title_full_unstemmed On some radicals and proper classes associated to simple modules
title_sort on some radicals and proper classes associated to simple modules
publisher Yildiz Technical University
series Journal of Algebra Combinatorics Discrete Structures and Applications
issn 2148-838X
publishDate 2017-01-01
description For a unitary right module $M$, there are two known partitions of simple modules in the category $\sigma[M]$: the first one divides them into $M$-injective modules and $M$-small modules, while the second one divides them into $M$-projective modules and $M$-singular modules. We study inclusions between the first two and the last two classes of simple modules in terms of some associated radicals and proper classes.
url http://jacodesmath.com/index.php/jacodesmath/article/view/98
work_keys_str_mv AT septimiucrivei onsomeradicalsandproperclassesassociatedtosimplemodules
AT deryakeskintutuncu onsomeradicalsandproperclassesassociatedtosimplemodules
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