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arXiv · 1604.00307

Double quadrics with large automorphism groups

Victor Przyjalkowski·Constantin Shramov
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Abstract

We classify three-dimensional nodal Fano varieties that are double covers of smooth quadrics branched over intersections with quartics acted on by finite simple non-abelian groups, and study their rationality.

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Victor Przyjalkowski, Constantin Shramov. 2016-04-01. Double quadrics with large automorphism groups. https://arxiv.org/abs/1604.00307

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