On Commutators of Isometries and Hyponormal Operators
A sufficient condition is obtained for two isometries to be unitarily equivalent. Also, a new class of M-hyponormal operator is constructed
| Published in: | Journal of Sciences, Islamic Republic of Iran |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
University of Tehran
1989-12-01
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| Online Access: | https://jsciences.ut.ac.ir/article_31177_97f4f91ce16b9eb8c911d2abf89e6c06.pdf |