On shifted principles for attached primes of the Artinian cofinite top local cohomology modules

被引:0
|
作者
Absardi, Mozafar [1 ]
Nazari, Alireza [1 ]
机构
[1] Lorestan Univ, Fac Sci, Dept Math, Khorramabad 6815144316, Iran
关键词
Artinian cofinite top local cohomology modules; shifted completion principle; shifted localization principle;
D O I
10.1080/00927872.2022.2102644
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let (R, m) be a Noetherian local ring, I be an ideal of R and M be a finitely generated R-module such that H-I(t)(M) is Artinian and I-cofinite, where t = cd(I, M). In this paper, we establish shifted principles under localization and completion for attached primes of the top local cohomology module H-I(t)(M).
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页码:485 / 495
页数:11
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