A note on quasitilted algebras
Tom 134 / 2014
Colloquium Mathematicum 134 (2014), 281-286
MSC: 16E10, 16G10.
DOI: 10.4064/cm134-2-11
Streszczenie
We provide a characterization of artin algebras without chains of nonzero homomorphisms between indecomposable finitely generated modules starting with an injective module and ending with a projective module.
