The André–Oort conjecture for the moduli space of abelian surfaces

@article{Pila2012TheAC,
  title={The Andr{\'e}–Oort conjecture for the moduli space of abelian surfaces},
  author={Jonathan Pila and Jacob Tsimerman},
  journal={Compositio Mathematica},
  year={2012},
  volume={149},
  pages={204 - 216}
}
Abstract We provide an unconditional proof of the André–Oort conjecture for the coarse moduli space 𝒜2,1 of principally polarized abelian surfaces, following the strategy outlined by Pila–Zannier. 
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