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arXiv · 2609.27198

The number of Ekedahl-Oort strata intersecting the supersingular locus in the Siegel modular variety

Ryosuke Shimada
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Abstract

Let $N_g$ be the number of Ekedahl-Oort strata intersecting the supersingular locus in the Siegel modular variety. We prove that $N_g\sim 2^{g-1}$ as $g\to\infty$.

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BibTeXRIS

Ryosuke Shimada. 2026-09-23. The number of Ekedahl-Oort strata intersecting the supersingular locus in the Siegel modular variety. https://arxiv.org/abs/2609.27198

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