Vanishing sectional curvature on the boundary and a conjecture of Schroeder and Strake

DOI10.2140/pjm.2007.232.283zbMath1152.53034arXivmath/0703061OpenAlexW1990005223WikidataQ122975253 ScholiaQ122975253MaRDI QIDQ952998

Xiaodong Wang, Feng Bo Hang, Chang-Yu Xia

Publication date: 14 November 2008

Published in: Pacific Journal of Mathematics, The Quarterly Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0703061

zbMATH Keywords

scalar curvatureRicci curvaturerigiditymean curvaturenonnegative Ricci curvaturemean convex boundaryReilly's formula

Mathematics Subject Classification ID

Rigidity results (53C24) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)

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