On some inequalities for numerical radius of operators in Hilbert spaces

DOI10.11568/kjm.2017.25.2.247zbMath1467.47006OpenAlexW2727023970MaRDI QIDQ5208537

Sever Silvestru Dragomir

Publication date: 8 January 2020

Full work available at URL: https://doi.org/10.11568/kjm.2017.25.2.247

zbMATH Keywords

Schwarz inequalityoperator normnumerical radiusoperator inequalitiesBuzano inequality

Mathematics Subject Classification ID

Linear operator inequalities (47A63) Numerical range, numerical radius (47A12)

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