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On derivations of prime gamma rings
(2002)
We consider some results in a $Gamma$ - ring M with derivation which is related to Q, and the quotient $Gamma$ - ring of M.
Characterizations of Artinian and Noetherian gamma-rings in terms of fuzzy ideals
(2002)
Using fuzzy ideals, characterizations of Noetherian $Gamma$ -rings are given, and a condition for a $Gamma$ -ring to be Artinian is also given.
The fine spectra of the Rhaly operators on $c_o$
(2002)
In 1975, Wenger [3] determined the fine spectra of Cesàro operator $C_1$ on c, the space of convergent sequences. In [6], the spectrum of the Rhaly operators on $c_0$ and c, under the assumption that $lim_{x to ...