A-numerical radius and A-norm inequalities for semi-Hilbertian space operators

DOI10.1080/03081087.2021.1971599OpenAlexW3198323265MaRDI QIDQ5888876

Eburilitu Bai, Hongwei Qiao, Guo-jun Hai

Publication date: 25 April 2023

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

Full work available at URL: https://doi.org/10.1080/03081087.2021.1971599

zbMATH Keywords

semi-inner productinequality\(A\)-numerical radius\(A\)-norm

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Linear operator inequalities (47A63) Numerical range, numerical radius (47A12) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Related Items (5)

Numerical radius inequalities for indefinite inner product space operators ⋮ Bounds for \(\mathbb{A} \)-numerical radius based on an extension of \(A\)-Buzano inequality ⋮ Some numerical radius inequality for several semi-Hilbert space operators ⋮ Further inequalities for the \(\mathbb{A}\)-numerical radius of certain \(2 \times 2\) operator matrices ⋮ Unnamed Item

Cites Work

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