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arXiv · 1902.09088

Bianchi-convex sets and a new maximum principle for the Ricci flow

Stine Franziska Beitz
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Abstract

We introduce the new notion of Bianchi-convex sets, a generalization of convex sets of algebraic curvature tensors inspired by the second Bianchi identity. It turns out that Hamilton's maximum principle for the Ricci flow can be generalized for Bianchi-convex sets.

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Stine Franziska Beitz. 2019-02-25. Bianchi-convex sets and a new maximum principle for the Ricci flow. https://arxiv.org/abs/1902.09088

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