Some estimates of certain subnormal and hyponormal derivations

DOI10.1155/2008/362409zbMath1186.47035OpenAlexW2083688920WikidataQ58644736 ScholiaQ58644736MaRDI QIDQ938512

Vasile Lauric

Publication date: 19 August 2008

Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/45278

zbMATH Keywords

Hilbert-Schmidt operatornormal derivationssubnormal operators

Mathematics Subject Classification ID

Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) Subnormal operators, hyponormal operators, etc. (47B20) Commutators, derivations, elementary operators, etc. (47B47)

Cites Work

• Lectures on hyponormal operators
• An Extension of the Fugledge Commutativity Theorem Modulo the Hilbert- Schmidt Class to Operators of the Form ΣM n XN n
• On Lipschitz Functions of Normal Operators
• An Extension of the Fuglede-Putnam Theorem to Subnormal Operators Using a Hilbert-Schmidt Norm Inequality
• The Fuglede Commutativity Theorem Modulo Operator Ideals

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