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arXiv · 1504.07898

Positively curved shrinking Ricci solitons are compact

Ovidiu Munteanu·Jiaping Wang
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Abstract

We show that a shrinking Ricci soliton with positive sectional curvature must be compact. This extends a result of Perelman in dimension three and improves a result of Naber in dimension four, respectively.

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Ovidiu Munteanu, Jiaping Wang. 2015-04-29. Positively curved shrinking Ricci solitons are compact. https://arxiv.org/abs/1504.07898

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