Normality preserving multiplication operators

DOI10.1007/BF02248749zbMath0844.47018OpenAlexW2000408623MaRDI QIDQ4869707

Shijie Lu, Fangyan Lu

Publication date: 29 August 1996

Published in: Acta Mathematica Sinica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02248749

zbMATH Keywords

multiplication operatorsemi-Fredholm operatorshyponormality preservingnormality preserving

Mathematics Subject Classification ID

(Semi-) Fredholm operators; index theories (47A53) Transformers, preservers (linear operators on spaces of linear operators) (47B49)

Related Items (3)

Bilocal Lie derivations on nest algebras ⋮ Bilocal Lie derivations on factor von Neumann algebras ⋮ Multiplicative mappings of operator algebras

Cites Work

• Rank \(k\)-preservers and preservers of sets of ranks
• On operators preserving commutativity
• Spectrum-preserving linear maps
• On the Operator Identity ∑ A_kXB_k ≡ 0
• On operator inequalities and linear combinations of operators
• Rank-preserving linear maps on B(X)
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