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SPECIAL RADICALS OF NEAR-RING MODULES

 

作者: G.L. Booth,   N.J. Groenewald,  

 

期刊: Quaestiones Mathematicae  (Taylor Available online 1992)
卷期: Volume 15, issue 2  

页码: 127-137

 

ISSN:1607-3606

 

年代: 1992

 

DOI:10.1080/16073606.1992.9631679

 

出版商: Taylor & Francis Group

 

关键词: 16Y30;16N80

 

数据来源: Taylor

 

摘要:

Equiprime near-rings, which generalize the concept of prime-ness in rings, were defined by the present authors, together with S. Veldsman. This concept was shown in subsequent work to lead to a very satisfactory theory of special radicals for near-rings. In the current paper, we define equiprimeN-groups for a near-ringN. It is shown that an idealAofNis equiprime if and only if it is the annihilator of an equiprime TV-groupG.Special classes of near-ring modules are defined, and a module-theoretic characterization of special radicals of near-rings is established, similar to that given by Andrunakievich and Rjabuhin for special radicals of rings.

 

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