In this paper, we investigate 2-SG-semisimple rings which are a particular kind of quasi-
Frobenius rings over which all modules are periodic of period~ 2. Namely, we show that …

Artinian serial principal ideal rings and artinian serial rings are tradi-tionally called
uniserialrings and generalized uniserial rings, respectively. These rings are important …

revised February 13, 2001◊ ÿ÷ ÿ∫ In this paper, we introduce the notion of prime and
semiprime ideal and characterize prime and semiprime ideals in a†-seminear-ring. Among …

Throughout, R is an associative ring with identity and all modules are unitary. Unless
otherwise specified, s is a class of some right R-modules which is closed under …

Some results about the representation of dg seminear-rings are given. While not all dg
seminear-rings are faithful, it seems that there are conditions under which the dg seminear …

Full article: New Characterizations of Quasi-Frobenius Rings Skip to Main Content Taylor and
Francis Online homepage Taylor and Francis Online homepage Access provided by The …

Quasi-Frobenius rings and Nakayama rings were introduced by T Nakayama in 1939. Since
then, these classical artinian rings have continued to fascinate ring theorists with their …

The category of unital modules over a ring with identity element is characterized as a
cocomplete abelian category with a progenerator. More generally, every cocomplete abelian …

S-Injective Modules and Rings SCIRP LOGO ACCESS LOGO Home Journals Books
Conferences News About Us Jobs Advances in Pure Mathematics Vol.04 No.01(2014), Article …

This paper introduces and studies the ϕ-uS-flat (resp., nonnil-uS-injective) modules, which
are a generalization of both ϕ-flat modules and uS-flat modules (resp., both nonnil-injective …