Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9493224 | Journal of Algebra | 2005 | 30 Pages |
Abstract
We prove that the class of Artin algebras whose Auslander-Reiten quiver admits a separating family of almost cyclic coherent components coincides with the class of generalized multicoil enlargements of concealed canonical algebras. Moreover, the module category, homological properties and the representation type of Artin algebras with separating families of almost cyclic coherent Auslander-Reiten components are described.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Piotr Malicki, Andrzej SkowroÅski,