How to tell you're hearing a Calabi-Yau: Universal variations of Hodge structure and local Schottky relations for Calabi-Yau manifolds

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147139A revised version with a number of corrections and refinements.amstex2.1Algebraic GeometryHow to tell you're hearing a Calabi-Yau: Universal variations of Hodge structure and local Schottky relations for Calabi-Yau manifoldstext