Acknowledgement
Supported by : National Research Foundation of Korea
References
- S. Kobayashi and K. Nomizu, Foundations of differential geometry, Vol. II, Reprint of the 1969 original. Wiley Classics Library, A Wiley-Interscience Publication, John Wiley & Sons, Inc., New York, 1996.
-
U. Pinkall, Hopf tori in
$S^3$ , Invent. Math. 81 (1985), no. 2, 379-386. https://doi.org/10.1007/BF01389060 - J. Wolf, Spaces of Constant Curvature, 5th ed., Publish or Perish, Wilmington, 1984.
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