Derivable Maps on Alternative Rings

Authors

  • Bruno Ferreira Universidade Tecnológica Federal do Paraná

Keywords:

anél alternativo primo, elemento idempotente, aplicação derivação, aplicação aditiva

Abstract

Let D be a mapping from an alternative ring R into itself satisfyingD(ab) = D(a)b + aD(b) for all a; b 2 R. Under some conditions on R, we show thatD is additive.

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Published

05-12-2014

Issue

Vol. 16 No. 1 (2014)

Section

Artigos

License

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