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I-Sequences in the Category of Modules

✍ Scribed by Ahmed A. Khammash

Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
179 KB
Volume
250
Category
Article
ISSN
0021-8693

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✦ Synopsis

The notion of I-sequences (introduced by Green) in the category of modules over finite-dimensional algebras is developed in this paper and particularly used to give an alternative proof for the results of KnΓΆrr concerning the existence and properties of relative projective covers in the category of modules over group algebras.

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