Right minimal morphisms and projective covers over Artin Algebras

Victor Blasco Jimenez, Dokuz Eylül University.
Date: 10th of May, 2022, Tuesday, Time: 10.30 – 12.00.
Place: Dokuz Eylül University, Tınaztepe Campus, Faculty of Science, Department of Mathematics, room B206 (department seminar and meeting room).
Abstract: In this talk, we will introduce the basics of the representation theory of Artin Algebras. In particular, the notion of right minimal morphism will help us to prove the existence of a projective cover for any finitely generated module. We will also characterize the indecomposable projective modules over these Algebras.