On D-hyponormal operators
Abstract A Drazin invertible operator T on a Hilbert space is said to be of class [ D H ] $[DH] $ if T ∗ T D ≥ T D T ∗ $T^{*}T^{D}\geq T^{D}T^{*} $ . Our findings contribute to the deeper understanding of D-hyponormal operators by proving several key inequalities and generalizing fundamental results...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-05-01
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| Series: | Journal of Inequalities and Applications |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s13660-025-03309-3 |
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