Global dimensions of endomorphism algebras for generator-cogenerators over $m$-replicated algebras

Abstract

Let $A$ be a hereditary artin algebra and $A^{(m)}$ be the $m$-replicated algebra of $A$. We investigate the possibilities for the global dimensions of the endomorphism algebras of generator-cogenerators over $A^{(m)}$.

17 pages, accepted for publication in Comm.Algebra

References in corpus (1)

• Partial tilting modules over $m$-replicated algebras