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bibkey: fangcheng2025weightedbw authors: Wenbo Fang; Che-Man Cheng year: 2025 title: “On some conjectures concerning the Böttcher-Wenzel inequality for weighted Frobenius norms” doi: 10.1016/j.laa.2025.03.015 url: https://doi.org/10.1016/j.laa.2025.03.015 claim: “The abstract reports case (ii) of the weighted Böttcher-Wenzel conjecture for pairs of rank-one matrices.” strata_touched:

  • D5/S3/Quantum/Matrix/WeightedBotcherWenzel license: citation-only triage: anchor

On some conjectures concerning the Böttcher-Wenzel inequality for weighted Frobenius norms

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DOI: https://doi.org/10.1016/j.laa.2025.03.015

Source: https://doi.org/10.1016/j.laa.2025.03.015

Linear Algebra and its Applications 718 (2025), 1–13. The verified scope is the abstract’s result for rank-one pairs, meaning both factors have rank one. The full-text theorem hypotheses are not independently verified here.