Abstract
In this paper, we characterize conformally flat Riemannian manifolds with constant scalar curvature by the standard contact metric structure of their unit tangent sphere bundles.
Acknowledgment
J. T. Cho was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2019R1F1A1040829) and S. H. Chun was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (2018R1D1A1B07045729).
Citation
Jong Taek Cho. Sun Hyang Chun. "Unit tangent sphere bundles of conformally flat manifolds." Kodai Math. J. 44 (2) 307 - 316, June 2021. https://doi.org/10.2996/kmj44205
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