Selfinjective algebras having a generalized standard family of quasi-tubes maximally saturated by simple and projective modules (Q1632465)

In this paper, the authors give a complete description of finite dimensional self-injective algebras over an algebraically closed field whose Auslander-Reiten quiver admits a generalized standard family of quasi-tubes maximally saturated by simple and projective modules. In particular, they show that these algebras are self-injective algebras of strictly canonical type. As a consequence, they also provide a characterization of the trivial extensions of the canonical algebras by their minimal injective cogenerators.