Fractional Borg-Levinson Problem with small non-negative potential of small growth
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | , |
|---|---|
| Format: | Preprint |
| Publié: |
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866916890101678080 |
|---|---|
| author | Das, Saumyajit Ghosh, Tuhin |
| author_facet | Das, Saumyajit Ghosh, Tuhin |
| contents | In this article, we investigate the fractional Borg-Levinson problem, an inverse spectral problem focused on recovering potentials from boundary spectral data. We demonstrate that the potential can, in fact, be uniquely determined by this data. However, for technical reasons, we restrict the fractional exponent to the interval (0.5, 1). Additionally, we assume that at least one of the potentials is small, non-negative, and exhibits mild growth. The smallness condition is made explicit in our calculations and depends only on the domain and the spatial dimension. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_06998 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Fractional Borg-Levinson Problem with small non-negative potential of small growth Das, Saumyajit Ghosh, Tuhin Analysis of PDEs 35R30 35J10 35K10 In this article, we investigate the fractional Borg-Levinson problem, an inverse spectral problem focused on recovering potentials from boundary spectral data. We demonstrate that the potential can, in fact, be uniquely determined by this data. However, for technical reasons, we restrict the fractional exponent to the interval (0.5, 1). Additionally, we assume that at least one of the potentials is small, non-negative, and exhibits mild growth. The smallness condition is made explicit in our calculations and depends only on the domain and the spatial dimension. |
| title | Fractional Borg-Levinson Problem with small non-negative potential of small growth |
| topic | Analysis of PDEs 35R30 35J10 35K10 |
| url | https://arxiv.org/abs/2508.06998 |