On local QF rings.
On Multiplicative Bases in Quasi Frobenius Algebras.
On orders in rQF-2 rings.
On -injectivity, YJ-injectivity and quasi-Frobeniusean rings
A new characteristic property of von Neumann regular rings is proposed in terms of annihilators of elements. An ELT fully idempotent ring is a regular ring whose simple left (or right) modules are either injective or projective. Artinian rings are characterized in terms of Noetherian rings. Strongly regular rings and rings whose two-sided ideals are generated by central idempotents are characterized in terms of special annihilators. Quasi-Frobeniusean rings are characterized in terms of -injectivity....
On Projective Resolutions of Frobenius Algebras and Gorenstein Rings.
On Regular Rings and Self-injective Rings, iv
On rings whose flat modules form a Grothendieck category
On small injective, simple-injective and quasi-Frobenius rings.
On the Freyd categories of an additive category.
Preradicals and generalizations of - modules. I.
Preradicals and generalizations of - modules. II.
modules and rings
QF-1 Algebras of Local-Colocal Type.
QF-3 rings.
QF-3 rings with ascending chain condition on annihilators.
Quasi-Frobenius modules.
Quasi-Frobenius-Algebren und lokal vollständige Durchschnitte.
Quotient rings of group rings
Radical properties of perfect modules.
Remarks on injectivity