JournalsjemsVol. 25, No. 3pp. 845–867

Ricci curvature in dimension 2

  • Alexander Lytchak

    Universität Köln, Germany

  • Stephan Stadler

    Universität München, Germany
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Abstract

We prove that in two dimensions the synthetic notions of lower bounds on sectional and on Ricci curvature coincide.

Cite this article

Alexander Lytchak, Stephan Stadler, Ricci curvature in dimension 2. J. Eur. Math. Soc. 25 (2023), no. 3, pp. 845–867

DOI 10.4171/JEMS/1196