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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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Commuting traces of biadditive mappings, commutativity-preserving mappings and Lie mappings
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by Matej Brešar PDF
Trans. Amer. Math. Soc. 335 (1993), 525-546 Request permission

Abstract:

Biadditive mappings $B: R \times R \to R$ where $R$ is a prime ring with certain additional properties, satisfying $B(x,x)x = xB(x,x)$ for all $x \in R$, are characterized. As an application we determine the structures of commutativity-preserving mappings, Lie isomorphisms, and Lie derivations of certain prime rings.
References
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Additional Information
  • © Copyright 1993 American Mathematical Society
  • Journal: Trans. Amer. Math. Soc. 335 (1993), 525-546
  • MSC: Primary 16W25; Secondary 16N60, 16W10
  • DOI: https://doi.org/10.1090/S0002-9947-1993-1069746-X
  • MathSciNet review: 1069746