arXiv · 2103.11679
$δ$-$n$-ideals of commutative rings
Abstract
Let $R$ be a commutative ring with nonzero identity, and $δ:\mathcal{I(R)}\rightarrow\mathcal{I(R)}$ be an ideal expansion where $\mathcal{I(R)}$ the set of all ideals of $R$. In this paper, we introduce the concept of $δ$-$n$-ideals which is an extension of $n$-ideals in commutative rings. We call a proper ideal $I$ of $R$ a $δ$-$n$-ideal if whenever $a,b\in R$ with$\ ab\in I$ and $a\notin\sqrt{0}$, then $b\in δ(I)$. For example, $δ_{1}$ is defined by $δ_{1}(I)=\sqrt{I}.$ A number of results and characterizations related to $δ$-$n$-ideals are given. Furthermore, we present some results related to quasi $n$-ideals which is for the particular case $δ=δ_{1}.$
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Ece Yetkin Celikel, Gulsen Ulucak. 2021-03-22. $δ$-$n$-ideals of commutative rings. https://arxiv.org/abs/2103.11679
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