Nonlinear Skew Lie Triple Derivations between Factors
Abstract Let A be a factor. For A, B ∈4, define by [A, B]. = AB- BA* the skew Lie product of A and B. In this article, it is proved that a map φ: A- A satisfies φ([[A, B]., C].) = [[φ(A), B]., C]. + [[A, φ(B)]. C]. + [[A, B]., φ(C)]. for all A, B, C∈ A if and only if φ is an additive *-derivation....
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Veröffentlicht in: | Acta mathematica Sinica. English series 2016-07, Vol.32 (7), p.821-830 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Abstract Let A be a factor. For A, B ∈4, define by [A, B]. = AB- BA* the skew Lie product of A and B. In this article, it is proved that a map φ: A- A satisfies φ([[A, B]., C].) = [[φ(A), B]., C]. + [[A, φ(B)]. C]. + [[A, B]., φ(C)]. for all A, B, C∈ A if and only if φ is an additive *-derivation. |
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ISSN: | 1439-8516 1439-7617 |
DOI: | 10.1007/s10114-016-5690-1 |