Mass formula and Oort's conjecture for supersingular abelian threefolds

DOI10.1016/j.aim.2021.107812zbMath1487.14062arXiv2002.10960OpenAlexW3008870840WikidataQ113881027 ScholiaQ113881027MaRDI QIDQ2039566

Fuetaro Yobuko, Valentijn Karemaker, Chia-Fu Yu

Publication date: 5 July 2021

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2002.10960

zbMATH Keywords

automorphism groupssupersingular abelian varietiesMass formulae

Mathematics Subject Classification ID

Finite automorphism groups of algebraic, geometric, or combinatorial structures (20B25) Abelian varieties of dimension (> 1) (11G10) Families, moduli, classification: algebraic theory (14J10) Modular and Shimura varieties (14G35) Isogeny (14K02) Arithmetic ground fields for abelian varieties (14K15) Adèle rings and groups (11R56) Formal groups, (p)-divisible groups (14L05) Positive characteristic ground fields in algebraic geometry (14G17)

Related Items (3)

Supersingular loci of low dimensions and parahoric subgroups ⋮ On the superspecial loci of orthogonal type Shimura varieties ⋮ On superspecial abelian surfaces over finite fields. III

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