The quivers of the hereditary algebras of type ${\tilde{A}}_n$

Abstract

This is a translation of the diploma thesis of Thomas Brüstle, Darstellungsköcher der erblichen Algebren vom Typ ${\tilde{A}}_n$, written in German, at the University of Zurich, August 1990. Supervisor: P. Gabriel. Translated by K. Baur, May 2013