COMMUTATIVITY AND DECOMPOSITION FOR NEAR RINGS

Main Article Content

HAMZA A. S. ABUJABAL

Abstract




Let $R$ be a distributively generated (d.g) near ring satisfy one of the following condit ions.


(*) For each $x$, $y$ in $R$, there exists a positive integer $n =n(x,y)$ such that $xy =(yx)^n$.
(**) For each $x$, $y$ in $R$, there exist positive integers $m = m(x,y)$ and $n = n(x,y)$ for which $xy = y^m x^n$.


In [2], Bell proved the commutativity of $R$ satisfying (*) or (**) under appropriate additional hypothesis. In this paper, we generalize the above properties for wider class of near rings known as D-near rings. Also we provide an example for justification of our results. Furthermore, we give a decomposition Theorem for near rings satisfying (**).




Article Details

How to Cite
ABUJABAL, H. A. S. (1997). COMMUTATIVITY AND DECOMPOSITION FOR NEAR RINGS. Tamkang Journal of Mathematics, 28(2), 119–125. https://doi.org/10.5556/j.tkjm.28.1997.4325
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Papers

References

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