Abstract
We characterize centroaffine surfaces of cohomogeneity one which have vanishing Tchebychev vector fields. Moreover, we classify centroaffine minimal surfaces of cohomogeneity one which have centroaffine metrics of constant curvature.
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This work was supported by JSPS KAKENHI 26400075, 26400058 and the Kansai University Grant-in-Aid for progress of research in graduate course, 2017.
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Fujioka, A., Furuhata, H. Centroaffine Surfaces of Cohomogeneity One. Bull Braz Math Soc, New Series 50, 291–313 (2019). https://doi.org/10.1007/s00574-018-0120-x
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DOI: https://doi.org/10.1007/s00574-018-0120-x