On \(\ast \)-class A contractions

DOI10.1186/1029-242X-2013-239zbMath1290.47022WikidataQ59301460 ScholiaQ59301460MaRDI QIDQ2637546

Xiaochun Li, Fugen Gao

Publication date: 12 February 2014

Published in: Journal of Inequalities and Applications (Search for Journal in Brave)

zbMATH Keywords

Fuglede-Putnam theoremcontraction operators\(\ast \)-class A operators

Mathematics Subject Classification ID

Linear operator inequalities (47A63) Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (2)

The Berberian's transform and an asymmetric Putnam-Fuglede theorem ⋮ Asymmetric Putnam-Fuglede theorem for \((n,k)\)-quasi-\(\ast\)-paranormal operators

Cites Work

• On \(\ast\)-paranormal contractions and properties for \(\ast\)-class \(A\) operators
• An extension of Putnam-Fuglede theorem for hyponormal operators
• Proper contractions and invariant subspaces
• On p-hyponormal operators for \(0<p<1\)
• Isolated points of spectrum of k-quasi-*-class A operators
• On the class of paranormal operators
• A Commutativity Theorem for Normal Operators
• On Normal Operators in Hilbert Space

This page was built for publication: On \(\ast \)-class A contractions