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Mathematics
Article . 2023 . Peer-reviewed
License: CC BY
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https://doi.org/10.20944/prepr...
Article . 2023 . Peer-reviewed
License: CC BY
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Mathematics
Article . 2023
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Characterization of Lie-Type Higher Derivations of von Neumann Algebras with Local Actions

Authors: Ab Hamid Kawa; Turki Alsuraiheed; S. N. Hasan; Shakir Ali; Bilal Ahmad Wani;

Characterization of Lie-Type Higher Derivations of von Neumann Algebras with Local Actions

Abstract

Let m and n be fixed positive integers. Suppose that A is a von Neumann algebra with no central summands of type I1, and Lm:A→A is a Lie-type higher derivation. In continuation of the rigorous and versatile framework for investigating the structure and properties of operators on Hilbert spaces, more facts are needed to characterize Lie-type higher derivations of von Neumann algebras with local actions. In the present paper, our main aim is to characterize Lie-type higher derivations on von Neumann algebras and prove that in cases of zero products, there exists an additive higher derivation ϕm:A→A and an additive higher map ζm:A→Z(A), which annihilates every (n−1)th commutator pn(S1,S2,⋯,Sn) with S1S2=0 such that Lm(S)=ϕm(S)+ζm(S)forallS∈A. We also demonstrate that the result holds true for the case of the projection product. Further, we discuss some more related results.

Keywords

QA1-939, Lie derivation, multiplicative Lie-type derivation, multiplicative Lie-type higher derivation, Mathematics, von Neumann algebra

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
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