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arXiv · 1305.6956

The μ-ordinary Hasse invariant of unitary Shimura varieties

Wushi Goldring·Marc-Hubert Nicole
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Abstract

We construct a generalization of the Hasse invariant for any Shimura variety of PEL type A over a prime of good reduction, whose vanishing locus is the open and dense μ-ordinary locus.

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Wushi Goldring, Marc-Hubert Nicole. 2014-12-27. The μ-ordinary Hasse invariant of unitary Shimura varieties. https://doi.org/10.1515/crelle-2015-0009

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