Covers of curves, Ceresa cycles, and Unlikely intersections

Tejasi Bhatnagar, Sheela Devadas, Toren D'Nelly-Warady +1

Fix a smooth, projective, geometrically integral curve $C$ of genus $g\ge 2$ over a characteristic zero field. We prove that the Ceresa cycle $\mathrm{Cer}(\tilde{C})$ of a v…