Jesse Kass : What is the limit of a line bundle on a nonnormal variety
On a nonnormal variety, the limit of a family of line bundles is not always a line bundle. What is the limit? I will present an answer to this question and give some applications. If time permits, I will discuss connections with Néron models, autoduality, and recent work of R. Hartshorne and C. Polini.
- Category: Algebraic Geometry
- Duration: 01:34:50
- Date: October 22, 2014 at 4:25 PM
- Tags: seminar, Algebraic Geometry Seminar