Turkish Journal of Mathematics
DOI
10.3906/mat-1702-20
Abstract
In this article, we introduce new classes of submodules called $r$-submodule and special $r$-submodule, which are two different generalizations of $r$-ideals. Let $M $be an $R$-module, where $R $is a commutative ring$. $We call a proper submodule $N\ $of $M$ an $r$-submodule (resp., special $r$-submodule) if the condition $am\in N$ with $ann_{M}(a)=0_{M} $(resp., $ann_{R}(m)=0$) implies that $m\in N$ (resp., $a\in(N:_{R} M)$) for each $a\in R $and $m\in M. $ We also give various results and examples concerning $r$-submodules and special $r$-submodules.
Keywords
$r$-Ideal, prime ideal, $r$-submodule, special $r$-submodule, prime submodule
First Page
1863
Last Page
1876
Recommended Citation
KOÇ, SUAT and TEKİR, ÜNSAL
(2018)
"$r$-Submodules and $sr$-Submodules,"
Turkish Journal of Mathematics: Vol. 42:
No.
4, Article 25.
https://doi.org/10.3906/mat-1702-20
Available at:
https://journals.tubitak.gov.tr/math/vol42/iss4/25
