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Anéis topológicos, aplicações homogêneas e primalidade.

Authors: Costa, André Luiz Araújo da;

Anéis topológicos, aplicações homogêneas e primalidade.

Abstract

Sejam R um anel topológico e G um R-módulo topológico à direita. Estudaremos a estrutura algébrica do conjunto N R (G) = {f : G → G tal que f ´e R-homogênea e contínua}. Estabeleceremos algumas relações entre a primalidade do anel R e a primalidade do quase-anel N R (G). Sob algumas circunstâncias topológicas, encontraremos condições necessárias e suficientes para que N R (G) tenha estrutura de anel.

Let R be a topological ring and G a right topological R-module. We study the algebraic structure of the set N R (G) = {f : G → G such that f is R-homogeneous and continuous}. We establish some relations between the primeness of the ring R and the primeness of the near-ring N R (G). Under some topological circumstances, we find necessary and sufficient conditions for N R (G) to have a ring structure.

Keywords

Quaseanel, Anel topológico, Topological ring, Near-ring, Continuous homogeneous map, Aplicações homogêneas contínuas, Primalidade

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average