New estimates for the Berezin number of Hilbert space operators

DOI10.1515/gmj-2024-2012MaRDI QIDQ6654601

Parvaneh Zolfaghari

Publication date: 20 December 2024

Published in: Georgian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

operator normBerezin numbermixed Schwarz inequality

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12)

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