Composition of Irreducible Morphisms in Quasi-Tubes

View/ Open
Date
2015-04-09MFO Scientific Program
Research in Pairs 2014Series
Oberwolfach Preprints;2015,03Author
Chaio, Claudia
Malicki, Piotr
Metadata
Show full item recordOWP-2015-03
Abstract
We study the composition of irreducible morphisms between indecomposable modules lying in quasi-tubes of the Auslander-Reiten quivers of artin algebras $A$ in relation with the powers of the radical of their module category mod $A$.