Further bounds on $p$-numerical radii of operators via generalized Aluthge transform
Fuente:
arXiv
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866910905244057600 |
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| author | Sahoo, Satyajit |
| author_facet | Sahoo, Satyajit |
| contents | The main aim of this article is to establish several $p$-numerical radius inequalities via the $(f,g)$-Aluthge transform of Hilbert space operators and operator matrices. Furthermore, various classical numerical radius and norm inequalities for Hilbert space operators are also discussed. The bounds obtained in this work improve upon several well-known earlier results. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_04693 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Further bounds on $p$-numerical radii of operators via generalized Aluthge transform Sahoo, Satyajit Functional Analysis 47A12, 47A30, 47A63, 47TB10 The main aim of this article is to establish several $p$-numerical radius inequalities via the $(f,g)$-Aluthge transform of Hilbert space operators and operator matrices. Furthermore, various classical numerical radius and norm inequalities for Hilbert space operators are also discussed. The bounds obtained in this work improve upon several well-known earlier results. |
| title | Further bounds on $p$-numerical radii of operators via generalized Aluthge transform |
| topic | Functional Analysis 47A12, 47A30, 47A63, 47TB10 |
| url | https://arxiv.org/abs/2504.04693 |