Some Small-Centralizer Properties for Rings

نویسندگان

  • Howard E. Bell
  • Abraham A. Klein
چکیده

We characterize rings R in which certain elements x have the property that CR(x) (resp. the set of zero divisors in CR(x)) is finite. We also explore the consequences of an assumption that certain x satisfy CR(x) = 〈x〉.

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تاریخ انتشار 2009