On the spectrum of a hyponormal operator
Open Access
- 1 January 1965
- journal article
- Published by Mathematical Institute, Tohoku University in Tohoku Mathematical Journal
- Vol. 17 (3)
- https://doi.org/10.2748/tmj/1178243551
Abstract
No abstract availableThis publication has 6 references indexed in Scilit:
- On a conjecture of BerberianTohoku Mathematical Journal, 1965
- On a Class of OperatorsProceedings of the American Mathematical Society, 1964
- A note on normal operatorsMathematical Proceedings of the Cambridge Philosophical Society, 1963
- Hyponormal operatorsPacific Journal of Mathematics, 1962
- On the Spectrum of a ContractionProceedings of the American Mathematical Society, 1961
- On the numerical range of a bounded operator.The Michigan Mathematical Journal, 1957