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...

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Xehetasun bibliografikoak
Egile nagusia: McLeod, AD
Formatua: Journal article
Hizkuntza:English
Argitaratua: International Press 2023