A remark on normal derivations of Hilbert-Schmidt type

DOI10.1007/BF01351767zbMath0737.47021OpenAlexW2043470927MaRDI QIDQ1180719

Bhaggy Duggal

Publication date: 27 June 1992

Published in: Monatshefte für Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/178543

zbMATH Keywords

Hilbert-Schmidt operatorsderivationcontractions

Mathematics Subject Classification ID

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

Related Items

Range kernel orthogonality of derivations, Une remarque sur l’orthogonalité de l’image au noyau d’une dérivation généralisée, Normal Derivations in Norm Ideals

Cites Work

• On generalised Putnam-Fuglede theorems
• An extension of Putnam-Fuglede theorem for hyponormal operators
• On intertwining operators
• Subnormal operator with a cyclic vector
• A Counterexample in the theory of derivations
• On normal derivations of Hilbert–Schmidt type
• On Normal Derivations