A combinatorial commutativity property for rings

We study commutativity in rings R with the property that for a fixed positive integer n, xS=Sx for all x∈R and all n-subsets S of R.

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Bibliographic Details
Main Authors: Howard E. Bell, Abraham A. Klein
Format: Article
Language:English
Published: Wiley 2002-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171202008074
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Description
Summary:We study commutativity in rings R with the property that for a fixed positive integer n, xS=Sx for all x∈R and all n-subsets S of R.
ISSN:0161-1712
1687-0425