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A characterization of right 4-Nakayama artin algebras.
- Source :
- Journal of Algebra & Its Applications; Jul2021, Vol. 20 Issue 7, pN.PAG-N.PAG, 22p
- Publication Year :
- 2021
-
Abstract
- In this paper, we study the category of finitely generated modules over a class of right 4 -Nakayama artin algebras. This class of algebras appear naturally in the study of representation-finite artin algebras. First, we give a characterization of right 4 -Nakayama artin algebras. Then, we classify finitely generated indecomposable right modules over right 4 -Nakayama artin algebras. We also compute almost split sequences for the class of right 4 -Nakayama artin algebras. [ABSTRACT FROM AUTHOR]
- Subjects :
- ARTIN algebras
INDECOMPOSABLE modules
ALGEBRA
Subjects
Details
- Language :
- English
- ISSN :
- 02194988
- Volume :
- 20
- Issue :
- 7
- Database :
- Complementary Index
- Journal :
- Journal of Algebra & Its Applications
- Publication Type :
- Academic Journal
- Accession number :
- 150764646
- Full Text :
- https://doi.org/10.1142/S0219498821501292