Peer-reviewed papers:

O. Tommasi, Notes on the cohomology of local systems of small weight on M2. Perspectives on four decades of Algebraic Geometry, Volume 2: in Memory of Alberto Collino, Progress in Mathematics, volume 352, Birkhäuser, 2025.

N. Pagani, O. Tommasi, Stability conditions for line bundles on nodal curves. Forum of Mathematics, Sigma, vol. 12, 2024, e87 (2024).

N. Pagani, O. Tommasi, Geometry of genus one fine compactified universal Jacobians. Int. Math. Res. Not. 2023, No. 10, 8495–8543 (2023).

K. Hulek, O. Tommasi, The topology of Ag and its compactifications. With an appendix by O. Taïbi. Abel Symp., 14, Geometry of moduli, 135–193, Springer, 2018.

S. Grushevsky, K. Hulek, O. Tommasi, Stable Betti numbers of (partial) toroidal compactifications of the moduli space of abelian varieties. With an appendix by M. Dutour Sikirić. Geometry and physics. Vol. II, 581–609, Oxford Univ. Press, 2018.

S. Grushevsky, K. Hulek, O. Tommasi, Stable cohomology of the perfect cone toroidal compactification of the moduli space of abelian varieties. J. Reine Angew. Math. 741 (2018), 211–254.

O. Tommasi, Stable cohomology of spaces of non-singular hypersurfaces. Adv. Math. 265 (2014), 428–440.

D. Petersen, O. Tommasi, The Gorenstein conjecture fails for the tautological ring of M2,n. Invent. Math. 196 (2014), no. 1, 139–161.

N. Pagani, O. Tommasi, The additive orbifold cohomology of moduli of genus 3 curves. Manuscripta Math. 142 (2013), no. 3-4, 409–437.

K. Hulek, O. Tommasi, Cohomology of the second Voronoi compactification of A4. Documenta Math. 17 (2012), 195–244.

J. M. Landsberg, O. Tommasi, The Debarre–De Jong and Beheshti–Starr conjectures on hypersurfaces with too many lines. Michigan Math. J. 59 (2010), no. 3, 573–588.

K. Hulek, O. Tommasi, Cohomology of the toroidal compactification of A3. In Vector bundles and complex geometry, 89–103, Contemp. Math. 522, 2010.

O. Tommasi, Rational cohomology of M3,2. Compos. Math. 143 (2007), no. 4, 986–1002.

J. Bergström, O. Tommasi, The rational cohomology of M4. Math. Ann. 338 (2007), no. 1, 207–239.

R. Kloosterman, O. Tommasi, Locally trivial families of hyperelliptic curves: the geometry of the Weierstrass scheme. Indag. Math., 16 (2005) no. 2, 215–223.

O. Tommasi, Rational cohomology of the moduli space of genus 4 curves. Compos. Math., 141 (2005), no. 2, 359–384.

E. Mezzetti, O. Tommasi, Some remarks on varieties with degenerate Gauss image. Pac. J. Math., 213 (2004), no. 1, 79–88.

E. Mezzetti, O. Tommasi, On projective varieties of dimension n + k covered by k-spaces. Ill. J. Math., 46 (2002), no. 2, 443–465.

Preprints:

O. Tommasi, Cohomology of the moduli space of smooth plane quartic curves with an odd theta characteristic, 2010. Preprint arXiv:1002.3863. (Appeared as part of the Habilitationschrift).

Other publications:

O. Tommasi, Stable cohomology of complements of discriminants. In: Classical Algebraic Geometry (eds. O. Debarre, D. Eisenbud, G. Farkas and R. Vakil), Oberwolfach Reports 33 (2018), no. 33, 2014–2015.

O. Tommasi, Cohomology of the moduli space of stable curves of genus four. In: Singularities (eds. J.H.M. Steenbrink, D. van Straten and V. A. Vassiliev), Oberwolfach Reports 3 (2006), no. 3, 2557–2558.

Theses:

O. Tommasi, Cohomological Aspects of Moduli of Curves and Abelian Varieties. Habilitationsschrift, Leibniz Universität Hannover, 2012