Automorphisms of two-dimensional quadrics

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The maximum possible values of the Jordan constant of the automorphism group of a smooth rational two-dimensional quadric over a field of characteristic zero are found in their dependence on the arithmetic properties of the field.

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Alexander Zaitsev

Steklov Mathematical Institute of Russian Academy of Sciences, Moscow, Russia

Email: alvlzaitsev@yandex.ru
without scientific degree, no status

Bibliografia

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  11. C. Shramov, V. Vologodsky, Automorphisms of pointless surfaces
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