Pseudo-harmonic maps from complete noncompact pseudo-Hermitian manifolds to regular balls

DOI10.1007/s12220-019-00206-2zbMath1489.58004arXiv1802.08034OpenAlexW2963710171MaRDI QIDQ2658951

Yuxin Dong, Yibin Ren, Tian Chong, Wei Zhang

Publication date: 25 March 2021

Published in: The Journal of Geometric Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1802.08034

zbMATH Keywords

Riemannian manifolds Liouville theorem existence theorem pseudo-Hermitian manifolds pseudo-harmonic maps regular ball sub-Laplacian comparison theorem horizontal gradient estimate

Mathematics Subject Classification ID

Special Riemannian manifolds (Einstein, Sasakian, etc.) (53C25) Harmonic maps, etc. (58E20) CR structures, CR operators, and generalizations (32V05)

Related Items (2)

Schwarz type lemmas for pseudo-Hermitian manifolds ⋮ Generalized maximum principles and stochastic completeness for pseudo-Hermitian manifolds

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