English

Local Lie $n$-derivations on certain algebras

Operator Algebras 2022-05-03 v3

Abstract

We prove that each local Lie nn-derivation is a Lie nn-derivation under mild assumptions on the unital algebras with a nontrivial idempotent. As applications, we obtain descriptions of local Lie nn-derivations on generalized matrix algebras, triangular algebras, nest algebras, von Neumann algebras, and the algebras of locally measurable operators affiliated with a von Neumann algebra.

Keywords

Cite

@article{arxiv.2111.13830,
  title  = {Local Lie $n$-derivations on certain algebras},
  author = {Shan Li and Jiankui Li},
  journal= {arXiv preprint arXiv:2111.13830},
  year   = {2022}
}

Comments

Theorem 2.3 is wrong

R2 v1 2026-06-24T07:53:56.527Z