An explicit semi-factorial compactification of the Néron model
arXiv:1507.08753 · doi:10.1016/j.crma.2014.07.007
Abstract
C.~Pépin recently constructed a semi-factorial compactification of the Néron model of an abelian variety using the flattening technique of Raynaud--Gruson. Here we prove that an explicit semi-factorial compactification is a certain moduli space of sheaves --- the family of compactified jacobians.
Final version