Biharmonic hypersurfaces with three distinct principal curvatures in spheres

DOI10.1002/mana.201400101zbMath1321.53065arXiv1412.5726OpenAlexW1589993200MaRDI QIDQ5252290

Yu Fu

Publication date: 29 May 2015

Published in: Mathematische Nachrichten (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1412.5726

zbMATH Keywords

principal curvaturesbiharmonic submanifoldsgeneralized Chen conjecture

Mathematics Subject Classification ID

Differential geometry of immersions (minimal, prescribed curvature, tight, etc.) (53C42) Global submanifolds (53C40) Differential geometric aspects of harmonic maps (53C43) Lagrangian submanifolds; Maslov index (53D12)

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