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the strongly annihilating-ideal graph of a commutative ring with respect to an ideal
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نویسنده
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mahmudiankoruie zahra ,naderi mohammad hasan
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منبع
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algebraic structures and their applications - 2025 - دوره : 12 - شماره : 4 - صفحه:353 -364
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چکیده
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For a commutative ring $r$ with identity, ${rm sag}(r)$ be the graph whose vertices are the nonzero annihilating ideals of $r$ and with two distinct nonzero annihilating ideals $i$ and $j$ joined by an edge when $icap {rm ann}(j)neq (0)$ and $jcap {rm ann}(i) neq (0)$. also, strongly annihilating-ideal graph with respect to an ideal $(i)$, that it is shown by ${rm sag}_i(r)$, is the graph whose vertices are all ideals of $r$ such that $knotsubseteq i$ and for some ideal $j$ that $jnotsubseteq i$, $kj subseteq i$, and distinct vertices $k$ and $j$ are adjacent if and only if $jcap {rm ann}_i(k)notsubseteq i$ and $kcap {rm ann}_i(j)notsubseteq i$. in this paper, we study the notion of ${rm sag}_i(r)$. also, among other results, we give some results about the relationships between $rm{ sag}_i(r)$ and ${rm sag}(r/i)$.
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کلیدواژه
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commutative ring ,girth ,strongly annihilating-ideal graph
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آدرس
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university of qom, faculty of science, department of mathematics, iran, university of qom, faculty of science, department of mathematics, iran
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پست الکترونیکی
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mh.naderi@qom.ac.ir
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Authors
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