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arXiv · 1609.08775

The supersingular locus of unitary Shimura varieties with exotic good reduction

Haifeng Wu
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Abstract

In this paper, we use a group-theoretic approach to give a concrete description of the geometric structure of the supersingular locus of unitary Shimura varieties with exotic good reduction. This approach also is a more uniform way to prove results of this form obtained previously by, for example, Vollaard-Wedhorn and Rapoport-Terstiege-Wilson.

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Haifeng Wu. 2016-10-25. The supersingular locus of unitary Shimura varieties with exotic good reduction. https://arxiv.org/abs/1609.08775

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