A characterization of homogeneous three-dimensional CR manifolds
Differential Geometry
2023-09-06 v1
Abstract
We characterize homogeneous three-dimensional CR manifolds, in particular Rossi spheres, as critical points of a certain energy functional that depends on the Webster curvature and torsion of the pseudohermitian structure.
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Cite
@article{arxiv.2309.02278,
title = {A characterization of homogeneous three-dimensional CR manifolds},
author = {Jih-Hsin Cheng and Andrea Malchiodi and Paul Yang},
journal= {arXiv preprint arXiv:2309.02278},
year = {2023}
}
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15 pages