Speaker
Phillip Griffiths
(Institute for Advanced Study)
Description
In the recent works of a number of people there has emerged a new perspective on Hodge loci. A central result in that development appears in a paper by Baldi, Klinger, and Ullmo*. In this talk, we will explain their result and give a proof. The essential step it to use the integrability conditions associated to a Pfaffian PDE system.
*Baldi, Gregorio; Klingler, Bruno; Ullmo, Emmanuel. On the distribution of the Hodge locus. Invent. Math. 235 (2024), no. 2, 441–487
