17 citations · 19 across the 2 of their papers we have counts for
4 papers
Discrete invariants of varieties in positive characteristic
B. Moonen, T. Wedhorn
If is a scheme of characteristic , we define an -zip over to be a vector bundle with two filtrations plus a collection of semi-linear isomorphisms between the graded…
A dimension formula for Ekedahl-Oort strata
Ben Moonen
We study the Ekedahl-Oort stratification on moduli spaces of PEL type. The strata are indexed by cosets in a Weyl group. The main result of this paper is that the dimension of a st…
Serre-Tate Theory for Moduli Spaces of PEL Type
Ben Moonen
The main goal of this paper is to generalize Serre-Tate theory of "ordinary" local moduli to Shimura varieties of PEL type. To this end we develop a generalized notion of ordinarin…
Hodge classes on abelian varieties of low dimension
B. J. J. Moonen, Yu. G. Zarhin
In this paper we study Hodge classes on complex abelian varieties. We prove some general results that allow us, in certain cases, to compute the Hodge group of a product abelian va…