2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/115381The moduli space of cubic threefolds in CP4, with some minor birational modifications, is the Baily-Borel compactification of the quotient of the complex 10-ball by a discrete group. We describe both the birational modifications and the discrete group explicitly.77 pagesAlgebraic GeometryGroup Theory32G20; 14J30text