1 citations · 1 across the 4 of their papers we have counts for
5 papers
Motivic Euler characteristics of moduli spaces of curves
Jonas Bergström, Samir Canning, Dan Petersen +1
A combination of recent results of Canning--Larson--Payne--Willwacher and Payne--Willwacher is that the motivic Euler characteristic of the moduli space of nonsingular cu…
The Gorenstein property and Pixton's conjecture for compact type moduli
Samir Canning, Hannah Larson, Johannes Schmitt
We show that the tautological ring of is not Gorenstein for and . We prove new cases of Pixton's conjecture that the -sp…
Torelli loci, product cycles, and the homomorphism conjecture for
Samir Canning, Lycka Drakengren, Jeremy Feusi +7
The tautological -subalgebra of the Chow ring of the moduli space of principally polarized abelian va…
Extremal descendant integrals on moduli spaces of curves: An inequality discovered and proved in collaboration with AI
Johannes Schmitt
For the pure -class intersection numbers on the moduli space of stable curves, we determi…
Tevelev degrees and Hurwitz moduli spaces
Alessio Cela, Rahul Pandharipande, Johannes Schmitt
We interpret the degrees which arise in Tevelev's study of scattering amplitudes in terms of moduli spaces of Hurwitz covers. Via excess intersection theory, the boundary geometry…