Subnormal Operators Quasisimilar to an Isometry

DOI10.2307/1998105zbMath0381.47015OpenAlexW4238384247MaRDI QIDQ4162105

William W. Hastings

Publication date: 1979

Full work available at URL: https://doi.org/10.2307/1998105

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Subnormal operators, hyponormal operators, etc. (47B20)

Related Items

Contraction Operators Quasisimilar to a Unilateral Shift ⋮ Carleson measures on planar sets ⋮ On quasi-similarity of subnormal operators ⋮ On quasi-class \(\mathcal A\) contractions ⋮ Hyponormal Operators Quasisimilar to an Isometry ⋮ Multiplicities of isometries

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Three test problems in operator theory
• Extensions of positive weak\(^ *\)-continuous functionals
• Quasi-similarity of operators
• Subnormal operators
• Equality of Spectra of Quasi-Similar Hyponormal Operators