关于Ricci流下的最大收敛速率

arXiv: Differential Geometry Pub Date : 2020-01-05 DOI:10.1093/imrn/rnaa172

Brett L. Kotschwar

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引用次数: 3

摘要

我们从上面估计了闭流形上归一化Ricci流的解收敛到极限孤子的速率。我们的主要结果表明，任何比任何固定指数速率更快地收敛模微分同态到孤子的解本身必须是自相似的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On the Maximal Rate of Convergence Under the Ricci Flow

We estimate from above the rate at which a solution to the normalized Ricci flow on a closed manifold may converge to a limit soliton. Our main result implies that any solution which converges modulo diffeomorphisms to a soliton faster than any fixed exponential rate must itself be self-similar.

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arXiv: Differential Geometry

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