Singular value functions for C\(^*\)-algebras
Fuente:
arXiv
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| Format: | Preprint |
| Published: |
2026
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| _version_ | 1866913136448110592 |
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| author | Fujitsu, Naoto |
| author_facet | Fujitsu, Naoto |
| contents | We introduce \textit{singular value functions} for C\(^*\)-algebras, generalizing the singular values of compact operators on Hilbert spaces. We also establish several fundamental properties of these singular value functions and present examples of singular value functions for certain classes of C\(^*\)-algebras. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_17235 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Singular value functions for C\(^*\)-algebras Fujitsu, Naoto Functional Analysis Operator Algebras Primary 46L51, Secondary 46L05, 47B06 We introduce \textit{singular value functions} for C\(^*\)-algebras, generalizing the singular values of compact operators on Hilbert spaces. We also establish several fundamental properties of these singular value functions and present examples of singular value functions for certain classes of C\(^*\)-algebras. |
| title | Singular value functions for C\(^*\)-algebras |
| topic | Functional Analysis Operator Algebras Primary 46L51, Secondary 46L05, 47B06 |
| url | https://arxiv.org/abs/2605.17235 |