Document Type

Article

Date

12-30-2005

Embargo Period

11-14-2011

Disciplines

Mathematics

Description/Abstract

Let lamda be an associative ring with identity and with the Jacobson radical r, let mod lamda be the category of finitely generated left lamda-modules, and let lamdaop be the opposite ring of lamda. All modules are left unital modules, and if X is a module then pd X is the projective dimension of X. If lamda is left artinian and M in mod labmda, we denote by P(M) a projective cover of M.

Additional Information

This manuscript is from arXiv.org, for more information see http://arxiv.org/abs/math/0512656

Source

Harvested from arXiv.org

Creative Commons License


This work is licensed under a Creative Commons Attribution 3.0 License.

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Mathematics Commons

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