Back to Algebraic Geometry Seminar: Spring 2022
Algebraic Geometry Seminar
Date: Tuesday, Mar 29, 2022
Time: 3:30PM - 4:30PM
Location: See individual entries
LCB 323
Fanjun Meng
Northwestern University
Title |
Kodaira dimension of fibrations over abelian varieties |
Abstract |
The Kodaira dimension of smooth projective varieties is an important birational invariant. In this talk, we will discuss some conjectures on the behavior of Kodaira dimension proposed by Popa. We prove an additivity result for the log Kodaira dimension of algebraic fiber spaces over abelian varieties, a superadditivity result for algebraic fiber spaces over varieties of maximal Albanese dimension, as well as a subadditivity result for log pairs over abelian varieties. This is joint work with Mihnea Popa. |
Algebraic Geometry