Wold-type decomposition for doubly twisted left-invertible covariant representations
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2026
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| _version_ | 1866917211650654208 |
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| author | Kumar, Niraj Rohilla, Azad Trivedi, Harsh |
| author_facet | Kumar, Niraj Rohilla, Azad Trivedi, Harsh |
| contents | We will introduce the notion of a near-isometric covariant representation of a $C^*$-correspondence and prove its Wold-type decomposition. Wold-type decomposition for doubly twisted left-invertible covariant representations of a product system is also obtained. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2601_13950 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Wold-type decomposition for doubly twisted left-invertible covariant representations Kumar, Niraj Rohilla, Azad Trivedi, Harsh Operator Algebras Functional Analysis Primary 47A13, Secondary 47A20, 47L55, 46L08, 46L05, 47B37 We will introduce the notion of a near-isometric covariant representation of a $C^*$-correspondence and prove its Wold-type decomposition. Wold-type decomposition for doubly twisted left-invertible covariant representations of a product system is also obtained. |
| title | Wold-type decomposition for doubly twisted left-invertible covariant representations |
| topic | Operator Algebras Functional Analysis Primary 47A13, Secondary 47A20, 47L55, 46L08, 46L05, 47B37 |
| url | https://arxiv.org/abs/2601.13950 |