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arXiv · 1012.4233

Yau's gradient estimates on Alexandrov spaces

Hui-Chun Zhang·Xi-Ping Zhu
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Abstract

In this paper, we establish a Bochner type formula on Alexandrov spaces with Ricci curvature bounded below. Yau's gradient estimate for harmonic functions is also obtained on Alexandrov spaces.

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Hui-Chun Zhang, Xi-Ping Zhu. 2012-03-05. Yau's gradient estimates on Alexandrov spaces. https://arxiv.org/abs/1012.4233

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