31 citations · 230 across the 65 of their papers we have counts for
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math.AG2014★ 7 cited
A relative Hilbert-Mumford criterion
Martin G. Gulbrandsen, Lars H. Halle, Klaus Hulek
We generalize the classical Hilbert-Mumford criteria for GIT (semi-)stability in terms of one parameter subgroups of a linearly reductive group G over a field k, to the relative si…
math.AG2014★ 8 cited
Extending the Prym map to toroidal compactifications of the moduli space of abelian varieties
Sebastian Casalaina-Martin, Samuel Grushevsky, Klaus Hulek +1
The main purpose of this paper is to present a conceptual approach to understanding the extension of the Prym map from the space of admissible double covers of stable curves to dif…