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Some criteria for the Gorenstein property
- Source :
-
Journal of Pure & Applied Algebra . Oct2005, Vol. 201 Issue 1-3, p4-16. 13p. - Publication Year :
- 2005
-
Abstract
- Abstract: This paper gives criteria for a Cohen–Macaulay local ring to be Gorenstein, in terms of the vanishing of Ext modules. The main results extend earlier work of Ulrich. [Copyright &y& Elsevier]
- Subjects :
- *ALGEBRA
*MATHEMATICS
*COHEN-Macaulay rings
*COMMUTATIVE rings
Subjects
Details
- Language :
- English
- ISSN :
- 00224049
- Volume :
- 201
- Issue :
- 1-3
- Database :
- Academic Search Index
- Journal :
- Journal of Pure & Applied Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 18206755
- Full Text :
- https://doi.org/10.1016/j.jpaa.2004.12.038