Abstract
The left Drazin spectrum and the Drazin spectrum coincide with the upper semi-B-Browder spectrum and the B-Browder spectrum, respectively. We also prove that some spectra coincide whenever T or T* satisfies the single-valued extension property.
Lingua originale | English |
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pagine (da-a) | 2839-2848 |
Numero di pagine | 10 |
Rivista | Proceedings of the American Mathematical Society |
Volume | 136 |
Stato di pubblicazione | Published - 2008 |
All Science Journal Classification (ASJC) codes
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- ???subjectarea.asjc.2600.2604???