A necessary and sufficient condition that an operator be normal
- 1 April 1968
- journal article
- Published by Elsevier in Journal of Mathematical Analysis and Applications
- Vol. 22 (1) , 10-11
- https://doi.org/10.1016/0022-247x(68)90155-8
Abstract
No abstract availableKeywords
This publication has 1 reference indexed in Scilit:
- Spectra of products and numerical rangesJournal of Mathematical Analysis and Applications, 1967