INVESTIGADORES
TREPODE Sonia Elisabet
artículos
Título:
On Representation Dimension of Tame Cluster Tilted Algebras
Autor/es:
ALFREDO GONZÁLEZ CHAIO; TREPODE, SONIA
Revista:
BOLETIM DA SOCIEDADE PARANAENSE DE MATEMáTICA
Editorial:
Sociedade Paranaense de Matemática
Referencias:
Lugar: Maringá; Año: 2021 vol. 39 p. 107 - 132
ISSN:
0037-8712
Resumen:
The aim of this work is to study the representation dimension ofcluster tilted algebras. We prove that the weak representation dimension of tamecluster tilted algebras is equal to three. We construct a generator module thatreaches the weak representation dimension, unfortunately this module is not alwaysa cogenerator. We show for which algebras this module gives the representationdimension.
