On the Weyl function for complex Jacobi matrices
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| Accesso online: | |
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| _version_ | 1866918153551872000 |
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| author | Mikhaylov, A. S. Mikhaylov, V. S. |
| author_facet | Mikhaylov, A. S. Mikhaylov, V. S. |
| contents | We derive a new representation for the Weyl function associated with the complex Jacobi matrix in the finite and semi-infinite cases. In our approach we exploit connections to the discrete-time dynamical system associated with these matrices. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_18873 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | On the Weyl function for complex Jacobi matrices Mikhaylov, A. S. Mikhaylov, V. S. Analysis of PDEs We derive a new representation for the Weyl function associated with the complex Jacobi matrix in the finite and semi-infinite cases. In our approach we exploit connections to the discrete-time dynamical system associated with these matrices. |
| title | On the Weyl function for complex Jacobi matrices |
| topic | Analysis of PDEs |
| url | https://arxiv.org/abs/2509.18873 |