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TOP LOCAL COHOMOLOGY AND TOP FORMAL LOCAL COHOMOLOGY MODULES WITH SPECIFIED ATTACHED PRIMES
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نویسنده
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nazari alireza ,rastgoo fahimeh
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منبع
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journal of algebraic systems - 2021 - دوره : 8 - شماره : 2 - صفحه:155 -164
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چکیده
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Let (r;m) be a noetherian local ring, m be a finitely generated r-module of dimension n and a be an ideal of r. in this paper, generalizing the main results of dibaei and jafari [3] and rezaei [8], we will show that if t is a subset of asshrm, then there exists an ideal a of r such that attr hna(m) = t. as an application, we give some relationships between top local cohomology modules and top formal local cohomology modules.
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کلیدواژه
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Attached primes ,Local cohomology modules ,Formal local cohomology modules ,Noetherian local rings.
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آدرس
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lorestan university, department of mathematics, Iran, lorestan university, department of mathematics, Iran
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پست الکترونیکی
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rastgoo.fa@fs.lu.ac.ir
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Authors
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