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A characterization of right 4-Nakayama artin algebras
- Publication Year :
- 2018
-
Abstract
- We characterize right $4$-Nakayama artin algebras which appear naturally in the study of representation-finite artin algebras. For a right $4$-Nakayama artin algebra $\Lambda$, we classify all finitely generated indecomposable right $\Lambda$-modules and then we compute all almost split sequences over $\Lambda$. We also give a characterization of right $4$-Nakayama finite dimensional $K$-algebras in terms of their quivers with relations.<br />Comment: arXiv admin note: substantial text overlap with arXiv:1805.04412
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1812.07392
- Document Type :
- Working Paper