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Rees Algebras of a Class of Graded Ideals.

Authors :
Restuccia, G.
Utano, R.
Source :
Mathematical Notes. May2019, Vol. 105 Issue 5/6, p747-755. 9p.
Publication Year :
2019

Abstract

The paper deals with the Rees algebra R of a graded ideal I of a standard graded algebra A generated by a subset of generators of the maximal graded ideal of A. We compute the cohomology modules of R in terms of the cohomology modules of A and depth( R ) in terms of depth (A). [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*ALGEBRA
*NOETHERIAN rings

Details

Language :
English
ISSN :
00014346
Volume :
105
Issue :
5/6
Database :
Academic Search Index
Journal :
Mathematical Notes
Publication Type :
Academic Journal
Accession number :
137251641
Full Text :
https://doi.org/10.1134/S0001434619050110
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