Tatsuki Hayama : Analytic Neron models as logarithmic manifolds

Posted by , part of the Algebraic Geometry Seminar.

At

Nov. 19, 2009, 4 p.m.

In

SEO 636

Abstract

For families of intermediate Jacobians over a curve, there are two constructions of an analytic Neron model: one introduced by Green-Griffiths-Kerr, using admissible normal functions (ANF); the other introduced by Kato-Nakayama-Usui, using log mixed Hodge theory. In this talk, we will talk about the two constructions, and state our main result: the existence of a map between these Neron models.