Left m-invertibility by the adjoint of Drazin inverse and m-selfadjointness of Hilbert spaces
| Autor: | I.H. Kim, B. P. Duggal |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Linear and Multilinear Algebra. 70:2264-2277 |
| ISSN: | 1563-5139 0308-1087 |
| DOI: | 10.1080/03081087.2020.1793880 |
| Popis: | A Hilbert space operator A ∈ B ( H ) is left ( X , m ) -invertible by B ∈ B ( H ) (resp., B ∈ B ( H ) is an ( X , m ) -adjoint of A ∈ B ( H ) ) for some operator X ∈ B ( H ) if △ B , A m ( X ) = ∑ ... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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