Proof of Wenzel's conjecture concerning singular values of the commutator of rank one matrices

DOI10.1016/j.laa.2020.01.028OpenAlexW3002372707WikidataQ123161453 ScholiaQ123161453MaRDI QIDQ1987013

Ruiqiang Jiao, Che-Man Cheng

Publication date: 9 April 2020

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2020.01.028

zbMATH Keywords

singular valuescommutator

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Commutativity of matrices (15A27)

Related Items (3)

Bounding the Frobenius norm of a \(q\)-deformed commutator ⋮ Commutator bounds and region of singular values of the commutator with a rank one matrix ⋮ Frobenius norm inequalities of commutators based on different products

Cites Work

• Unnamed Item
• On Schatten \(p\)-norms of commutators
• Some sharp bounds for the commutator of real matrices
• Impressions of convexity. An illustration for commutator bounds
• The Frobenius norm and the commutator
• A strange phenomenon for the singular values of commutators with rank one matrices
• A survey on the Böttcher-Wenzel conjecture and related problems
• Commutator Estimates Comprising the Frobenius Norm – Looking Back and Forth

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