17 citations · 60 across the 21 of their papers we have counts for
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Newton polygon stratification of the Torelli locus in PEL-type Shimura varieties
Wanlin Li, Elena Mantovan, Rachel Pries +1
We study the intersection of the Torelli locus with the Newton polygon stratification of the modulo reduction of certain PEL-type Shimura varieties. We develop a clutching meth…
Ranks, -Selmer groups, and Tamagawa numbers of elliptic curves with -torsion
Stephanie Chan, Jeroen Hanselman, Wanlin Li
In 2016, Balakrishnan-Ho-Kaplan-Spicer-Stein-Weigandt produced a database of elliptic curves over ordered by height in which they computed the rank, the size of the $2…
Newton Polygons Arising for Special Families of Cyclic Covers of the Projective Line
Wanlin Li, Elena Mantovan, Rachel Pries +1
By a result of Moonen, there are exactly 20 positive-dimensional families of cyclic covers of the projective line for which the Torelli image is open and dense in the associated Sh…
Newton polygons of cyclic covers of the projective line branched at three points
Wanlin Li, Elena Mantovan, Rachel Pries +1
We review the Shimura-Taniyama method for computing the Newton polygon of an abelian variety with complex multiplication. We apply this method to cyclic covers of the projective li…
Effective Bounds on the Dimensions of Jacobians Covering Abelian Varieties
Juliette Bruce, Wanlin Li
We show that any polarized abelian variety over a finite field is covered by a Jacobian whose dimension is bounded by an explicit constant. We do this by first proving an effective…
Vanishing of Hyperelliptic L-functions at the Central Point
Wanlin Li
We obtain a lower bound on the number of quadratic Dirichlet L-functions over the rational function field which vanish at the central point . This is in contrast with the…