Binormal block Toeplitz operators with matrix valued circulant symbols
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arXiv
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| Hauptverfasser: | , , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866917127974289408 |
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| author | Gogus, Nihat Gokhan Khan, Rewayat Ko, Eungil Lee, Ji Eun |
| author_facet | Gogus, Nihat Gokhan Khan, Rewayat Ko, Eungil Lee, Ji Eun |
| contents | This paper focuses on the binormality of block Toeplitz operators with matrix valued circulant symbols. We also study some Γ-dilations of Toeplitz operators. Moreover, we also analyze the invariant subspace of Toeplitz operators with matrix-valued symbols. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_05705 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Binormal block Toeplitz operators with matrix valued circulant symbols Gogus, Nihat Gokhan Khan, Rewayat Ko, Eungil Lee, Ji Eun Functional Analysis Operator Algebras Hardy Hilbert space, Toeplitz operator, circulant matrices. Hardy Hilbert space, Toeplitz operator, circulant matrices. 47B35, 47B32 This paper focuses on the binormality of block Toeplitz operators with matrix valued circulant symbols. We also study some Γ-dilations of Toeplitz operators. Moreover, we also analyze the invariant subspace of Toeplitz operators with matrix-valued symbols. |
| title | Binormal block Toeplitz operators with matrix valued circulant symbols |
| topic | Functional Analysis Operator Algebras Hardy Hilbert space, Toeplitz operator, circulant matrices. Hardy Hilbert space, Toeplitz operator, circulant matrices. 47B35, 47B32 |
| url | https://arxiv.org/abs/2512.05705 |