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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Alternative rings without nilpotent elements
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by Irvin Roy Hentzel PDF
Proc. Amer. Math. Soc. 42 (1974), 373-376 Request permission

Abstract:

In this paper we show that any alternative ring without nonzero nilpotent elements is a subdirect sum of alternative rings without zero divisors. Andrunakievic and Rjabuhin proved the corresponding result for associative rings by a complicated$^{1}$ process in 1968. Our result extends Andrunakievic and Rjabuhin’s result to the alternative case, and our argument is nearly as simple as in the associative-commutative case. Since right alternative rings of characteristic not 2 without nilpotent elements are alternative, our results extend to such rings as well.
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Additional Information
  • © Copyright 1974 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 42 (1974), 373-376
  • MSC: Primary 17D05
  • DOI: https://doi.org/10.1090/S0002-9939-1974-0327858-3
  • MathSciNet review: 0327858