East Asian mathematical journal

The Youngnam Mathematical Society (영남수학회)
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ON REGULAR NEAR-RINGS WITH (m,n)-POTENT CONDITIONS

  • Cho, Yong-Uk (DEPARTMENT OF MATHEMATICS COLLEGE OF EDUCATION SILLA UNIVERSITY)
  • Received : 2009.03.06
  • Accepted : 2009.10.14
  • Published : 2009.12.31
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Abstract

Jat and Choudhari defined a near-ring R with left bipotent or right bipotent condition in 1979. Also, we can dene a near-ring R as subcommutative if aR = Ra for all a in R. From these above two concepts it is natural to investigate the near-ring R with the properties aR = $Ra^2$ (resp. $a^2R$ = Ra) for each a in R. We will say that such is a near-ring with (1,2)-potent condition (resp. a near-ring with (2,1)-potent condition). Thus, we can extend a general concept of a near-ring R with (m,n)-potent condition, that is, $a^mR\;=\;Ra^n$ for each a in R, where m, n are positive integers. We will derive properties of near-ring with (1,n) and (n,1)-potent conditions where n is a positive integer, any homomorphic image of (m,n)-potent near-ring is also (m,n)-potent, and we will obtain some characterization of regular near-rings with (m,n)-potent conditions.

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References

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