Representation Type Of One Point Extensions Of Iterated Tubular Algebras

The purpose of this work is to show that if Λ a strongly simplyconnected semi-regular iterated tubular algebra and M is an indecomposable Λ-module then Λ[M] is tame if and only if q_{Λ[M]} is weakly non negative.

Bibliographic Details
Main Authors: Sonia Trepode, Gladys Chalom
Format: Article
Language:English
Published: Sociedade Brasileira de Matemática 2005-11-01
Series:Boletim da Sociedade Paranaense de Matemática
Subjects:
Online Access:http://www.periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/7457/4288