Almost splitting and quantitative stratification for super Ricci flow
Fuente:
arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2023
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| _version_ | 1866918158831452160 |
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| author | Kunikawa, Keita Sakurai, Yohei |
| author_facet | Kunikawa, Keita Sakurai, Yohei |
| contents | The aim of this paper is to study almost rigidity properties of super Ricci flow whose Muller quantity is non-negative. We conclude almost splitting and quantitative stratification theorems that have been established by Bamler for Ricci flow. As a byproduct, we obtain an almost constancy for a certain integral quantity concerning scalar curvature at an almost selfsimilar point, which is new even for Ricci flow. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2309_11882 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Almost splitting and quantitative stratification for super Ricci flow Kunikawa, Keita Sakurai, Yohei Differential Geometry The aim of this paper is to study almost rigidity properties of super Ricci flow whose Muller quantity is non-negative. We conclude almost splitting and quantitative stratification theorems that have been established by Bamler for Ricci flow. As a byproduct, we obtain an almost constancy for a certain integral quantity concerning scalar curvature at an almost selfsimilar point, which is new even for Ricci flow. |
| title | Almost splitting and quantitative stratification for super Ricci flow |
| topic | Differential Geometry |
| url | https://arxiv.org/abs/2309.11882 |