Associated primes of local cohomology modules of generalized Laskerian modules

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作者
Dawood Hassanzadeh-Lelekaami
Hajar Roshan-Shekalgourabi
机构
[1] Arak University of Technology,Department of Basic Sciences
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关键词
associated prime ideals; Grothendieck spectral sequence; local cohomology module; semiprime closure operation; 13D45; 13A15; 13E99;
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摘要
Let ℐ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\cal I}$$\end{document} be a set of ideals of a commutative Noetherian ring R. We use the notion of ℐ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\cal I}$$\end{document}-closure operation which is a semiprime closure operation on submodules of modules to introduce the class of ℐ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\cal I}$$\end{document}-Laskerian modules. This enables us to investigate the set of associated prime ideals of certain ℐ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${\cal I}$$\end{document}-closed submodules of local cohomology modules.
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页码:1101 / 1109
页数:8
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