A note on reverse derivations |
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| Authors: | M Samman |
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| Institution: | 1. Department of Mathematical Sciences , Kano University of Science and Technology , Wudil, P.M.B 3244, Kano, Nigeria abdulaamin77@yahoo.com |
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| Abstract: | In this note, the notion of reverse derivation is studied. It is shown that in the class of semiprime rings, this notion coincides with the usual derivation when it maps a semiprime ring into its centre. However, we provide some examples to show that it is not the case in general. |
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| Keywords: | rhotrix rhotrix vector linear system eigenvector |
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