Results 11 to 20 of about 90,465 (279)

On graded Jgr-classical 2-absorbing submodules of graded modules over graded commutative rings

open access: yesDemonstratio Mathematica, 2021
Let G be an abelian group with identity ee. Let R be a G-graded commutative ring with identity 1, and MM be a graded R-module. In this paper, we introduce the concept of graded Jgr{J}_{gr}-classical 2-absorbing submodule as a generalization of a graded ...
Al-Zoubi Khaldoun, Alghueiri Shatha
doaj   +1 more source

K-theories and Free Inductive Graded Rings in Abstract Quadratic Forms Theories [PDF]

open access: yesCategories and General Algebraic Structures with Applications, 2022
We build on previous work on multirings ([17]) that providesgeneralizations of the available abstract quadratic forms theories (specialgroups and real semigroups) to the context of multirings ([10], [14]).
Kaique Roberto, Hugo Mariano
doaj   +1 more source

Graded pseudo-$H$-rings [PDF]

open access: yesBanach Journal of Mathematical Analysis, 2015
Consider a pseudo-$H$-space $E$ endowed with a separately continuous biadditive associative multiplication which induces a grading on $E$ with respect to an abelian group $G$. We call such a space a graded pseudo-$H$-ring and we show that it has the form $E = cl(U + \sum_j I_j)$ with $U$ a closed subspace of $E_1$ (the summand associated to the unit ...
Calderón Martín, Antonio Jesús   +3 more
openaire   +5 more sources

Some properties of graded generalized 2-absorbing submodules

open access: yesDemonstratio Mathematica, 2022
Let GG be an abelian group with identity ee. Let RR be a GG-graded commutative ring and MM a graded RR-module. In this paper, we will obtain some results concerning the graded generalized 2-absorbing submodules and their homogeneous components.
Alghueiri Shatha, Al-Zoubi Khaldoun
doaj   +1 more source

Class and rank of differential modules [PDF]

open access: yes, 2006
A differential module is a module equipped with a square-zero endomorphism. This structure underpins complexes of modules over rings, as well as differential graded modules over graded rings.
C. Allday   +21 more
core   +3 more sources

Graded Rings Associated with Factorizable Finite Groups

open access: yesMathematics, 2023
Let R be an associative ring with unity, X be a finite group, H be a subgroup of X, and G be a set of left coset representatives for the left action of H on X.
Mohammed M. Al-Shomrani, Najla Al-Subaie
doaj   +1 more source

Brown-McCoy Radical in Restricted Graded Version

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2022
Some conjectures related to the radical theory of rings are still open. Hence, the research on the radical theory of rings is still being investigated by some prominent authors.
Puguh Wahyu Prasetyo
doaj   +1 more source

On Graded 2-Prime Ideals

open access: yesMathematics, 2021
The purpose of this paper is to introduce the concept of graded 2-prime ideals as a new generalization of graded prime ideals. We show that graded 2-prime ideals and graded semi-prime ideals are different.
Malik Bataineh, Rashid Abu-Dawwas
doaj   +1 more source

On the union of graded prime ideals

open access: yesOpen Physics, 2016
In this paper we investigate graded compactly packed rings, which is defined as; if any graded ideal I of R is contained in the union of a family of graded prime ideals of R, then I is actually contained in one of the graded prime ideals of the family ...
Uregen Rabia Nagehan   +2 more
doaj   +1 more source

On equivalence of graded rings

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1998
Let R=⊕g∈GRg be a G-graded ring. In this paper we define the “homogeneousequivalence” concept between graded rings. We discuss some properties of the G-graded rings and investigate which of these are preserved under homogeneous-equivalence maps ...
Mashhoor Refai, Sofyan Obiedat
doaj   +1 more source

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