Article contents
Spectral and structuralproperties of log-hyponormal operators
Published online by Cambridge University Press: 08 November 2000
Abstract
In this paper we study fundamental properties of spectra of log-hyponormal operators on a Hilbert space. In particular we show that log-hyponormal operators are normaloid and quasi-similar log-hyponormal operators have the same spectra and essential spectra.
- Type
- Research Article
- Information
- Copyright
- 2000 Glasgow Mathematical Journal Trust
- 4
- Cited by