대한수학회보 (Bulletin of the Korean Mathematical Society)

  • 제29권2호
  • /
  • Pages.221-226
  • /
  • 1992
  • /
  • 1015-8634(pISSN)
  • /
  • 2234-3016(eISSN)
대한수학회 (Korean Mathematical Society)
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Commuting involutions in a left artinian ring

  • 발행 : 1992.08.01
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초록

The involutions in a left Artinian ring A with identity are investigated. Those left Artinian rings A for which 2 is a unit in A and the set of involutions in A forms a finite abelian group are characterized by the number of involutions in A.

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