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pro vyhledávání: '"Rana Noori Majeed"'
Autor:
Rana Noori Majeed Mohammed
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 30, Iss 3 (2017)
Let L be a commutative ring with identity and let W be a unitary left L- module. A submodule D of an L- module W is called s- closed submodule denoted by D ≤sc W, if D has no proper s- essential extension in W, that is , whenever D ≤ W su
Externí odkaz:
https://doaj.org/article/7249cd5b1eb042069526f9750d3f5b6f
Publikováno v:
Journal of Kufa for Mathematics and Computer, Vol 1, Iss 8 (2013)
In this paper, we study the direct sum of min (max)-CS modules. We show that the direct sum of min (max)-CS modules need not be min (max)-CS module. So we give many sufficient conditions under which the direct sum of min (max)-CS modules become min (
Externí odkaz:
https://doaj.org/article/0c522a0cfab543f1a7b6876369b030a2
Publikováno v:
International Journal of Algebra. 8:229-238
In this paper we introduce the concept P-dou module as a generalization of dou modules, where an R module M is called a P-duo module if every pure submodule of M is a fully invariant. Many results about this concept are given. Also some relationships
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bc75a144b89a6f0b45a0d745ece03db
https://doi.org/10.12988/ija.2014.4212
https://doi.org/10.12988/ija.2014.4212