The uniqueness problem for the 3-Point Nevanlinna-Pick extremal interpolation problem in the unit Euclidean ball $\Bn{d}$
Fuente:
arXiv
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866908537179865088 |
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| author | Piekarz, Dariusz |
| author_facet | Piekarz, Dariusz |
| contents | Agler and McCarthy studied the uniqueness of a 3-point interpolation problem in the bidisc. This note aims to solve an analogous problem in the unit Euclidean ball in an arbitrary dimension. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_09579 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | The uniqueness problem for the 3-Point Nevanlinna-Pick extremal interpolation problem in the unit Euclidean ball $\Bn{d}$ Piekarz, Dariusz Complex Variables Agler and McCarthy studied the uniqueness of a 3-point interpolation problem in the bidisc. This note aims to solve an analogous problem in the unit Euclidean ball in an arbitrary dimension. |
| title | The uniqueness problem for the 3-Point Nevanlinna-Pick extremal interpolation problem in the unit Euclidean ball $\Bn{d}$ |
| topic | Complex Variables |
| url | https://arxiv.org/abs/2509.09579 |