34 citations · 79 across the 17 of their papers we have counts for
19 papers
Multiplicative Chow-Künneth decomposition and homology splitting of configuration spaces
Dan Petersen, Orsola Tommasi
We construct a splitting of the cohomology of configuration spaces of points on a smooth proper variety with a multiplicative Chow--Künneth decomposition. Applied to hyperelliptic…
Stability conditions for line bundles on nodal curves
Nicola Pagani, Orsola Tommasi
We introduce the abstract notion of a \emph{smoothable fine compactified Jacobian} of a nodal curve, and of a family of nodal curves whose general element is smooth. Then we introd…
Geometry of genus one fine compactified universal Jacobians
Nicola Pagani, Orsola Tommasi
We introduce a general abstract notion of fine compactified Jacobian for nodal curves of arbitrary genus. We focus on genus 1 and prove combinatorial classification results for fin…
The topology of and its compactifications
Klaus Hulek, Orsola Tommasi
We survey old and new results about the cohomology of the moduli space of principally polarized abelian varieties of genus and its compactifications. The main emphasis li…
Stable Betti numbers of (partial) toroidal compactifications of the moduli space of abelian varieties
Samuel Grushevsky, Klaus Hulek, Orsola Tommasi
We present an algorithm for explicitly computing the number of generators of the stable cohomology algebra of any rationally smooth partial toroidal compactification of ${\mathcal…
Stable cohomology of spaces of non-singular hypersurfaces
Orsola Tommasi
We prove that the rational cohomology of the space of non-singular complex homogeneous polynomials of degree d in a fixed number of variables stabilizes to the cohomology of the ge…