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arXiv:2210.14442 [math.DG]AbstractReferencesReviewsResources

Three-manifolds with bounded curvature and uniformly positive scalar curvature

Conghan Dong

Published 2022-10-26Version 1

In this note, we prove that for a complete noncompact three dimensional Riemannian manifold with bounded sectional curvature, if it has uniformly positive scalar curvature, then there is a uniform lower bound on the injectivity radius.

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