Clifford systems, harmonic maps and metrics with nonnegative curvature

DOI10.2140/pjm.2022.320.391OpenAlexW4320925804MaRDI QIDQ2685168

Zizhou Tang, Wenjiao Yan, Chao Qian

Publication date: 20 February 2023

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

Full work available at URL: https://arxiv.org/abs/2202.09078

zbMATH Keywords

harmonic mapfocal submanifoldisoparametric hypersurfacenonnegative sectional curvaturecharacteristic mapClifford system

Mathematics Subject Classification ID

Sphere bundles and vector bundles in algebraic topology (55R25) Global Riemannian geometry, including pinching (53C20) Harmonic maps, etc. (58E20) Homotopy groups of spheres (55Q40)

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