Improved pseudolocality on large hyperbolic balls
We obtain an improved pseudolocality result for Ricci flows on two-dimensional surfaces that are initially almost-hyperbolic on large hyperbolic balls. We prove that, at the central point of the hyperbolic ball, the Gauss curvature remains close to the hyperbolic value for a time that grows exponent...
| 1. autor: | |
|---|---|
| Format: | Journal article |
| Język: | English |
| Wydane: |
International Press
2023
|