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math.AG2026
Hyperelliptic curves on abelian surfaces for
Paweł Borówka, Paolo Grossi, Anatoli Shatsila
Bryan, Oberdieck, Pandharipande and Yin predicted the number of hyperelliptic curves on general abelian surfaces under a transversality condition. Some of the numbers have already…
math.AG2025
An explicit class of Lagrangian surfaces
Paolo Grossi, Federico Moretti
We construct a family of general type surfaces with , and . These surfaces enjoy some interesting properties: they are Lagrangian in their Albanese variety and…