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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2401.02685 |
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| _version_ | 1866911667814662144 |
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| author | He, Fei Ou, Jianyu |
| author_facet | He, Fei Ou, Jianyu |
| contents | We study polynomial growth holomorphic functions and forms on complete gradient shrinking Ricci solitons. By relating to the spectral data of the $f$-Laplacian, we show that the dimension of the space of polynomial growth holomorphic functions or holomorphic $(p,0)$-forms are finite. In particular, a sharp dimension estimate for the space of linear growth holomorphic functions was obtained. Under some additional curvature assumption, we prove an almost sharp estimate for the frequency of polynomial growth holomorphic functions, which was used to obtain dimension upper bound as a power function of the polynomial order. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_02685 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | The dimension of polynomial growth holomorphic functions and forms on gradient Kähler Ricci shrinkers He, Fei Ou, Jianyu Differential Geometry Complex Variables We study polynomial growth holomorphic functions and forms on complete gradient shrinking Ricci solitons. By relating to the spectral data of the $f$-Laplacian, we show that the dimension of the space of polynomial growth holomorphic functions or holomorphic $(p,0)$-forms are finite. In particular, a sharp dimension estimate for the space of linear growth holomorphic functions was obtained. Under some additional curvature assumption, we prove an almost sharp estimate for the frequency of polynomial growth holomorphic functions, which was used to obtain dimension upper bound as a power function of the polynomial order. |
| title | The dimension of polynomial growth holomorphic functions and forms on gradient Kähler Ricci shrinkers |
| topic | Differential Geometry Complex Variables |
| url | https://arxiv.org/abs/2401.02685 |