A numerical radius inequality for sector operators

DOI10.1016/j.laa.2024.01.019OpenAlexW4391425098WikidataQ128868102 ScholiaQ128868102MaRDI QIDQ6118779

Stephen W. Drury

Publication date: 28 February 2024

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

Full work available at URL: https://doi.org/10.1016/j.laa.2024.01.019

zbMATH Keywords

operator normnumerical radiusHilbert space operator

Mathematics Subject Classification ID

Numerical range, numerical radius (47A12)

Cites Work

• A geometric approach to numerical radius inequalities
• Model theory and linear extreme points in the numerical radius unit ball
• Numerical Ranges of Hilbert Space Operators

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