Saturations of submodules with respect to subsets of a ring

Abstract Let R be a commutative ring with identity and M a unital R-module. For any submodule N of M and non-empty subset T of R, let (N)={m ∈ M : rm∈ N for some r∈ R\T}. In this article we study conditions under which (N) is a submodule of M and investigate when it...

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Autores principales: Harehdashti,Javad Bagheri, Moghimi,Hosein Fazaeli
Lenguaje:English
Publicado: Universidad Católica del Norte, Departamento de Matemáticas 2018
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172018000200213
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spelling oai:scielo:S0716-091720180002002132018-05-29Saturations of submodules with respect to subsets of a ringHarehdashti,Javad BagheriMoghimi,Hosein Fazaeli Saturation Prime submodule. Abstract Let R be a commutative ring with identity and M a unital R-module. For any submodule N of M and non-empty subset T of R, let (N)={m ∈ M : rm∈ N for some r∈ R\T}. In this article we study conditions under which (N) is a submodule of M and investigate when it is a union of prime submodules.info:eu-repo/semantics/openAccessUniversidad Católica del Norte, Departamento de MatemáticasProyecciones (Antofagasta) v.37 n.2 20182018-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172018000200213en10.4067/S0716-09172018000200213
institution Scielo Chile
collection Scielo Chile
language English
topic Saturation
Prime submodule.
spellingShingle Saturation
Prime submodule.
Harehdashti,Javad Bagheri
Moghimi,Hosein Fazaeli
Saturations of submodules with respect to subsets of a ring
description Abstract Let R be a commutative ring with identity and M a unital R-module. For any submodule N of M and non-empty subset T of R, let (N)={m ∈ M : rm∈ N for some r∈ R\T}. In this article we study conditions under which (N) is a submodule of M and investigate when it is a union of prime submodules.
author Harehdashti,Javad Bagheri
Moghimi,Hosein Fazaeli
author_facet Harehdashti,Javad Bagheri
Moghimi,Hosein Fazaeli
author_sort Harehdashti,Javad Bagheri
title Saturations of submodules with respect to subsets of a ring
title_short Saturations of submodules with respect to subsets of a ring
title_full Saturations of submodules with respect to subsets of a ring
title_fullStr Saturations of submodules with respect to subsets of a ring
title_full_unstemmed Saturations of submodules with respect to subsets of a ring
title_sort saturations of submodules with respect to subsets of a ring
publisher Universidad Católica del Norte, Departamento de Matemáticas
publishDate 2018
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172018000200213
work_keys_str_mv AT harehdashtijavadbagheri saturationsofsubmoduleswithrespecttosubsetsofaring
AT moghimihoseinfazaeli saturationsofsubmoduleswithrespecttosubsetsofaring
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