Numerical range of Lie product of operators

DOI10.1007/s00020-015-2261-2zbMath1334.47006OpenAlexW2187841041MaRDI QIDQ902273

Xiao Fei Qi, Chi-Kwong Li, Jin-Chuan Hou

Publication date: 7 January 2016

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00020-015-2261-2

zbMATH Keywords

Hilbert spacesLie productsnumerical rangespreservers

Mathematics Subject Classification ID

Numerical range, numerical radius (47A12) Transformers, preservers (linear operators on spaces of linear operators) (47B49)

Related Items (6)

Higher dimensional numerical range of Lie products on self-adjoint operators ⋮ Bounded reflexivity of kernels of elementary operators ⋮ Higher dimensional numerical range of \(\xi\)-Lie products on bound self-adjoint operators ⋮ Unnamed Item ⋮ The \(c\)-numerical range of operator products on \({\mathcal{B}}(H)\) ⋮ Preservers of radial unitary similarity functions on Lie products of self-adjoint operators

Cites Work

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