Duality and vanishing of generalized local cohomology

被引：0
|
作者：
J. Herzog
N. Zamani
机构：
[1] Universität Duisburg-Essen,FB6 Mathematik und Informatik
[2] Campus Essen,Department of Mathematics, Faculty of Science
[3] Tarbita Modarres University,undefined
来源：
Archiv der Mathematik | 2003年 / 81卷
关键词：
13D45; 14B15; 13H10;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper we study local duality and the vanishing and non-vanishing of generalized local cohomology. In particular for a local ring R and a finitely generated R-module N, the category $N^\bot$ of finitely generated R-modules M with $H^{i}_{\frak m}(M, N) = 0$ for all i ≠ depth N is studied.
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页码：512 / 519
页数：7
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