Regularity of isometric immersions of positively curved Riemannian manifolds and its analogy with CR geometry

DOI10.4310/JDG/1214442474zbMath0628.53025OpenAlexW1581152864WikidataQ115183305 ScholiaQ115183305MaRDI QIDQ1093172

Chong-Kyu Han

Publication date: 1988

Published in: Journal of Differential Geometry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4310/jdg/1214442474

zbMATH Keywords

positive sectional curvatureelliptic partial differential equationsprincipal curvaturesisometric immersionCR embeddingover-determined system

Mathematics Subject Classification ID

Real submanifolds in complex manifolds (32V40) Local submanifolds (53B25)

Related Items (2)

Compatibility equations for isometric embeddings of Riemannian manifolds ⋮ Rigidity of CR submanifolds and analyticity of CR immersions

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