A Ricci flow proof of a result by Gromov on lower bounds for scalar curvature

By Richard Bamler. 2015

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In this note we reprove a theorem of Gromov using Ricci flow. The theorem states that a, possibly non-constant, lower bound on the scalar curvature is stable under $C^0$-convergence of the metric.

Subfields: Applied Mathematics, Geometry and Topology, Pathology and Forensic Medicine

View Paper: https://www.semanticscholar.org/paper/f5da25c9ac845db90a9c1b04face3f4ebd8ef72a