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arXiv · 2407.09997

The most symmetric smooth cubic surface

Anastasia V. Vikulova
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Abstract

In this paper for any field of characteristic different from 2 we find the largest automorphism group of a smooth cubic surface over this field. Moreover, we prove that for a given field a smooth cubic surface with the largest automorphism group is unique up to isomorphism.

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Anastasia V. Vikulova. 2024-07-13. The most symmetric smooth cubic surface. https://doi.org/10.4213/sm10161e

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