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Bilocal Lie derivations on nest algebras
Linear and Multilinear Algebra ( IF 1.1 ) Pub Date : 2020-06-08 , DOI: 10.1080/03081087.2020.1775770 Liang Kong 1, 2 , Jianhua Zhang 1 , Tong Ning 1
中文翻译:
巢代数上的双局部李推导
更新日期:2020-06-08
Linear and Multilinear Algebra ( IF 1.1 ) Pub Date : 2020-06-08 , DOI: 10.1080/03081087.2020.1775770 Liang Kong 1, 2 , Jianhua Zhang 1 , Tong Ning 1
Affiliation
Let be a nest on a complex separable Hilbert space H and be the associated nest algebra. In this paper, we prove that every bilocal Lie derivation from into itself is of the form , where , and is a linear map vanishing on each commutator. Moreover, we show that every bilocal Lie derivation from into itself is a Lie derivation if is a non-atomic nest or there exists an atom E of with .
中文翻译:
巢代数上的双局部李推导
让是复可分希尔伯特空间H上的一个巢,并且是关联的嵌套代数。在本文中,我们证明了每个双局部 Lie 推导本身是形式, 在哪里,和是在每个换向器上消失的线性映射。此外,我们证明了每个双局部李推导入自身是一个李推导,如果是一个非原子巢或存在一个原子E和.