Additive maps between standard operator algebras compressing certain spectral functions
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Publication:960635
DOI10.1007/s10114-008-6428-5zbMath1169.47029OpenAlexW1992332340MaRDI QIDQ960635
Publication date: 5 January 2009
Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10114-008-6428-5
Related Items
Maps preserving numerical radius or cross norms of products of self-adjoint operators ⋮ Maps completely preserving spectral functions ⋮ Approximately spectrum-preserving maps ⋮ Additive local spectrum compressors ⋮ Maps completely preserving idempotents and maps completely preserving square-zero operators ⋮ Characterizing isomorphisms in terms of completely preserving invertibility or spectrum ⋮ Inner local spectral radius preservers ⋮ Spectral preservers and approximate spectral preservers on operator algebras ⋮ On the pseudospectrum preservers
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