INVESTIGADORES
TREPODE Sonia Elisabet
artículos
Título:
The composite of irreducible morphisms in standard components
Autor/es:
CLAUDIA CHAIO; SONIA TREPODE
Revista:
JOURNAL OF ALGEBRA
Editorial:
Elsevier
Referencias:
Año: 2010 vol. 323 p. 1000 - 1011
ISSN:
0021-8693
Resumen:
In this work, we consider standard components of the Auslander-Reiten quiver with trivial valuation. We give a characterization of when there are n irreducible morphisms between modules in such a component with non zero composite belonging