Generalized Inverse Preservers of Hadamard Circulant Majorization
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arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866913599440551936 |
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| author | Hsu, C. C. Raickwade, P. R. Sivakumar, K. C. |
| author_facet | Hsu, C. C. Raickwade, P. R. Sivakumar, K. C. |
| contents | Let $T\colon M_n\rightarrow M_n$ preserve Hadamard circulant majorization. In this note, we show that this property is inherited by the three most popular generalized inverses, viz. the Moore-Penrose inverse, the group inverse and the Drazin inverse. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_04519 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Generalized Inverse Preservers of Hadamard Circulant Majorization Hsu, C. C. Raickwade, P. R. Sivakumar, K. C. General Mathematics 15A09, 15A86 Let $T\colon M_n\rightarrow M_n$ preserve Hadamard circulant majorization. In this note, we show that this property is inherited by the three most popular generalized inverses, viz. the Moore-Penrose inverse, the group inverse and the Drazin inverse. |
| title | Generalized Inverse Preservers of Hadamard Circulant Majorization |
| topic | General Mathematics 15A09, 15A86 |
| url | https://arxiv.org/abs/2412.04519 |