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math.AG2022
Relations for quadratic Hodge integrals via stable maps
Georgios Politopoulos
Following Faber-Pandharipande, we use the virtual localization formula for the moduli space of stable maps to to compute relations between Hodge integrals. We prov…
math.AG2022
Computation of -classes via strata of differentials
Georgios Politopoulos, Adrien Sauvaget
We introduce a new family of tautological relations of the moduli space of stable curves of genus . These relations are obtained by computing the Poincaré-dual class of empty lo…