activity
20072025
most citedNewton Polygons Arising for Special Families of Cyclic Covers of the Projective Line

11 citations · 57 across the 13 of their papers we have counts for

collaborators

14 papers

math.NT2025

Infinitely many primes of basic reduction for some abelian fourfolds

Wanlin Li, Elena Mantovan, Rachel Pries +1

If is an elliptic curve, defined over or a number field having at least one real embedding, then Elkies proved that has supersingular reduction at infinitely m…

math.NT2025

Positive density of primes of ordinary reduction for abelian varieties of simple signature

Victoria Cantoral Farfán, Wanlin Li, Elena Mantovan +2

By a result of Serre, if is an elliptic curve without CM defined over a number field , then the set of primes of for which has ordinary reduction has density . Ka…

math.AG2024

Non--ordinary smooth abelian covers of

Yuxin Lin, Elena Mantovan, Deepesh Singhal

Given a family of odd abelian covers of and a prime of good reduction, in [1], under some assumptions, we computed the generic Newton polygon (resp. Ekedahl-Oort…

math.AG2023

Abelian covers of of -ordinary Ekedahl-Oort type

Yuxin Lin, Elena Mantovan, Deepesh Singhal

Given a family of abelian covers of and a prime of good reduction, by considering the associated Deligne--Mostow Shimura variety, we obtain lower bounds for the…

math.NT2021★ 1 cited

Data for Shimura varieties intersecting the Torelli locus

Wanlin Li, Elena Mantovan, Rachel Pries

For infinitely many Hurwitz spaces parametrizing cyclic covers of the projective line, we provide a method to determine the integral PEL datum of the Shimura variety that contains…

math.NT2020★ 5 cited

Entire theta operators at unramified primes

E. Eischen, E. Mantovan

Starting with work of Serre, Katz, and Swinnerton-Dyer, theta operators have played a key role in the study of -adic and modular forms and Galois representations. This…