Maps preserving numerical radius or cross norms of products of self-adjoint operators
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Publication:606275
DOI10.1007/s10114-010-9001-yzbMath1216.47087OpenAlexW1985566341MaRDI QIDQ606275
Kan He, Xiu-Ling Zhang, Jin-Chuan Hou
Publication date: 17 November 2010
Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10114-010-9001-y
Semigroups of nonlinear operators (47H20) Numerical range, numerical radius (47A12) Transformers, preservers (linear operators on spaces of linear operators) (47B49)
Related Items (12)
Preservers of local spectrum of matrix skew products ⋮ Numerical range of Lie product of operators ⋮ Maps preserving the \(c\)-numerical radius of products for operators in \(\mathfrak{B}(\mathcal{H})\) ⋮ Maps preserving peripheral spectrum of generalized Jordan products of self-adjoint operators ⋮ Maps preserving the local spectrum of Jordan product of matrices ⋮ Maps preserving the local spectrum of triple product of operators ⋮ Preservers of local spectrum of matrix Jordan triple products ⋮ Non-linear maps on self-adjoint operators preserving numerical radius and numerical range of Lie product ⋮ Approximate ω-orthogonality and ω-derivation ⋮ Numerical radius parallelism of Hilbert space operators ⋮ Preservers of radial unitary similarity functions on Lie products of self-adjoint operators ⋮ Preservers of the c-numerical radius of operator jordan semi-triple products
Cites Work
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