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Modules of finite homological dimension with respect to a semidualizing module

โœ Scribed by Sean Sather-Wagstaff; Siamak Yassemi


Publisher
Springer
Year
2009
Tongue
English
Weight
204 KB
Volume
93
Category
Article
ISSN
0003-889X

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๐Ÿ“œ SIMILAR VOLUMES


Construction of Modules with Finite Homo
โœ Oana Veliche ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 163 KB

A new homological dimension, called G \* -dimension, is defined for every finitely generated module M over a local noetherian ring R. It is modeled on the CI-dimension of Avramov, Gasharov, and Peeva and has parallel properties. In particular, a ring R is Gorenstein if and only if every finitely gen