. . . . . . "A ring is called quasi-Frobenius if it is right or left selfinjective, and right or left artinian. While the present extent of the theory of these rings is vast, this book provides a self-contained account at a level allowing researchers and graduate students to gain entry to the field."@en . "Quasi-Frobenius rings" . "Quasi-Frobenius rings"@en . . . . . . . . . . . . . . . . . . "Electronic books"@en . . . . . . . . . . "Inele (Algebră)" . . "Frobenius, Groupes de." . . "Nichtkommutativer Ring." . . "Quasi-Frobenius-Ring." . . "Semi-anneaux (mathématiques)." . . "Anneaux quasi-Frobenius." . . "Anneaux (algèbre)" . . . . "MATHEMATICS Algebra Intermediate." . . "Anells quasi-Frobenius." . . "Anells associatius." . .