On Fano threefolds of degree 22 after Cheltsov and Shramov
Algebraic Geometry
2021-07-13 v1 Differential Geometry
Abstract
It has been known that nonsingular Fano threefolds of Picard rank one with the anti-canonical degree 22 admitting faithful actions of the multiplicative group form a one-dimensional family. Cheltsov and Shramov showed that all but two of them admit K\"ahler-Einstein metrics. In this paper, we show that the remaining Fano threefolds also admit K\"ahler-Einstein metrics.
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Cite
@article{arxiv.2107.04816,
title = {On Fano threefolds of degree 22 after Cheltsov and Shramov},
author = {Kento Fujita},
journal= {arXiv preprint arXiv:2107.04816},
year = {2021}
}
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14 pages