Tilting up algebras of small homological
β
FlΓ‘vio Ulhoa Coelho; Dieter Happel; Luise Unger
π
Article
π
2002
π
Elsevier Science
π
English
β 219 KB
We consider algebras which satisfy the property that for each indecomposable module X; either its projective dimension pd X is at most one or its injective dimension id X is at most one and that the global dimension gl dim is three. We will show that this class is in bijective correspondence with a