TOP LOCAL COHOMOLOGY AND TOP FORMAL LOCAL COHOMOLOGY MODULES WITH SPECIFIED ATTACHED PRIMES | ||
| Journal of Algebraic Systems | ||
| دوره 8، شماره 2، فروردین 2021، صفحه 155-164 اصل مقاله (154 K) | ||
| نوع مقاله: Original Manuscript | ||
| شناسه دیجیتال (DOI): 10.22044/jas.2020.8830.1428 | ||
| نویسندگان | ||
| A. R. Nazari* ؛ F. Rastgoo | ||
| Department of Mathematics, Lorestan University, P.O. Box 68151-44316, Khorram Abad, Iran. | ||
| چکیده | ||
| 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 AsshR M, 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. | ||
| کلیدواژهها | ||
| Attached primes؛ Local cohomology modules؛ Formal local cohomology modules؛ Noetherian local rings | ||
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آمار تعداد مشاهده مقاله: 519 تعداد دریافت فایل اصل مقاله: 648 |
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