The Lattice Structure of Preradicals

Francisco Raggi, José Rı́os Montes, Hugo Rincón, Rogelio Fernández-Alonso, Carlos Signoret

Communications in Algebra · 2002 · 49 citations · 3 references

Concepts

Abstract

Abstract In this paper we study the lattice of all preradicals on a ring R. We describe this lattice, we prove that it is an atomic and coatomic lattice and we describe the atoms and coatoms. We also give characterizations of simple Artinian, semisimple Artinian, and V-rings in terms of preradicals.

References

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