Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Saboura Dolati Pish Hesari"'
Publikováno v:
Mediterranean Journal of Mathematics. 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06c4193be1d19085e9e3b7a046d83137
https://doi.org/10.1007/s00009-023-02359-5
https://doi.org/10.1007/s00009-023-02359-5
Publikováno v:
Journal of Algebra and Its Applications. 21
We introduce the notion of semi-poor modules and consider the possibility that all modules are either injective or semi-poor. This notion gives a generalization of poor modules that have minimal injectivity domain. A module [Formula: see text] is cal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c3f25783734c19f02e00eccee41cbc7
https://doi.org/10.1142/s021949882250150x
https://doi.org/10.1142/s021949882250150x
Autor:
Saboura Dolati Pish Hesari, Mahsa Nikmard Rostam Alipour, Shahabaddin Ebrahimi Atani, Mehdi Khoramdel
Publikováno v:
Volume: 70, Issue: 2 984-996
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Let RR be a commutative finite semiring with nonzero identity and HH be an arbitrary multiplicatively closed subset RR. The generalized identity-summand graph of RR is the (simple) graph GH(R)GH(R) with all elements of RR as the vertices, and two dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dae8ab9efd870a67e540b10435b4597e
https://dergipark.org.tr/tr/pub/cfsuasmas/issue/62873/783398
https://dergipark.org.tr/tr/pub/cfsuasmas/issue/62873/783398
Publikováno v:
Communications in Algebra. 46:3678-3688
We introduce the notion of a t-nilpotent endomorphism of modules and study the modules which are invariant under t-nilpotent endomorphisms of their injective envelope, such as modules are called t-nilpotent invariant. We provide several characterizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::678788432d3fd50b7743047426416365
https://doi.org/10.1080/00927872.2018.1424871
https://doi.org/10.1080/00927872.2018.1424871
Publikováno v:
Communications in Algebra. 46:119-128
Let R be an arbitrary ring with identity and M, a right R-module with Z2(M) the second singular submodule of M. We call an endomrphism φ of M, a t-automorphism if φ:M∕Z2(M)→M∕Z2(M) defined by φ(m...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a26a9b12ef2ed2bb769aab4fba26373
https://doi.org/10.1080/00927872.2017.1310876
https://doi.org/10.1080/00927872.2017.1310876
Publikováno v:
Demonstratio Mathematica, Vol 49, Iss 3, Pp 282-292 (2016)
In this paper, we provide some characterizations of semisimple rings, right V-rings, right hereditary and regular right FGC-rings in terms of C3-modules. The notions of C3-envelope and C3-cover are introduced.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e163933489368c03bca659f84f306858
http://www.degruyter.com/view/j/dema.2016.49.issue-3/dema-2016-0024/dema-2016-0024.xml?format=INT
http://www.degruyter.com/view/j/dema.2016.49.issue-3/dema-2016-0024/dema-2016-0024.xml?format=INT
Publikováno v:
Journal of the Korean Mathematical Society. 52:159-176
Let R be a semiring, I a strong co-ideal of R and S(I) the set of all elements of R which are not prime to I. In this paper we investigate some interesting properties of S(I) and introduce the total identity-summand graph of a semiring R with respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7a907a815bb45de93e0583751bb414d
https://doi.org/10.4134/jkms.2015.52.1.159
https://doi.org/10.4134/jkms.2015.52.1.159
Publikováno v:
Volume: 24, Issue: 24 31-49
International Electronic Journal of Algebra
International Electronic Journal of Algebra
The purpose of this paper is to introduce the concept of 2-absorbing comultiplication modules, which form a subclass of the class of pure-injective modules over pullback rings. A full description of all indecomposable 2- absorbing comultiplication mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19d5a87406cde721ca93869b088d1836
https://dergipark.org.tr/tr/pub/ieja/issue/38161/440164
https://dergipark.org.tr/tr/pub/ieja/issue/38161/440164
Publikováno v:
Journal of the Korean Mathematical Society. 51:593-607
Let R be an I-semiring and S(R) be the set of all identity-summand elements of R. In this paper we introduce the total graphof R with respect to identity-summand elements, denoted by T(Γ(R)),and investigate basic properties of S(R) which help us to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b79e2d3cb17d6170d8cfa8e5b5baef21
https://doi.org/10.4134/jkms.2014.51.3.593
https://doi.org/10.4134/jkms.2014.51.3.593
Publikováno v:
Journal of the Korean Mathematical Society. 51:189-202
An element r of a commutative semiring R with identity issaid to be identity-summand if there exists 1 6= a∈Rsuch that r+a= 1.In this paper, we introduce and investigate the identity-summand graphof R, denoted by Γ(R). It is the (undirected) graph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1bcd5dae652ffdb0ee9b86f68468589
https://doi.org/10.4134/jkms.2014.51.1.189
https://doi.org/10.4134/jkms.2014.51.1.189