A note on some inequalities for the $b$-numerical radius and $b$-norm in 2-Hilbert space operators

DOI10.11568/KJM.2019.27.1.165OpenAlexW2931480128MaRDI QIDQ5204487

Akram Babri Bajmaeh, Mohsen Erfanian Omidvar

Publication date: 4 December 2019

Full work available at URL: http://dspace.kci.go.kr/handle/kci/662391

zbMATH Keywords

numerical radiususual operator norm\(b\)-numerical radius ,

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Linear operator inequalities (47A63) Numerical range, numerical radius (47A12)

Cites Work

• Numerical range and accretivity of operator products
• Numerical radius inequalities for Hilbert space operators
• Numerical radius inequalities for Hilbert space operators. II
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