An integrable system of K3-Fano flags
Algebraic Geometry
2008-06-19 v2 Dynamical Systems
Abstract
Given a K3 surface S, we show that the relative intermediate Jacobian of the universal family of Fano 3-folds V containing S as an anticanonical divisor is a Lagrangian fibration. The proof uses variations of the mixed Hodge structure of the pair (V,S).
Cite
@article{arxiv.math/0703166,
title = {An integrable system of K3-Fano flags},
author = {Dimitri Markushevich},
journal= {arXiv preprint arXiv:math/0703166},
year = {2008}
}
Comments
10 pages; final version as published in Math. Annalen