Representation Type Of One Point Extensions Of Iterated Tubular Algebras

Abstract

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.

Keywords

• representation type
• quadratic forms.