Oct

9

2024

When:
Wednesday, October 9, 2024

3:00 PM - 4:00 PM CT

Where: Lunt Hall, 107, 2033 Sheridan Road, Evanston, IL 60208 map it

Audience: Faculty/Staff - Student - Public - Post Docs/Docs - Graduate Students

Contact:
Yuchen Liu
(847) 491-5553

Group: Department of Mathematics: Algebraic Geometry Seminar

Category: Lectures & Meetings

**Title**: Classification of log Calabi-Yau pairs (P^3,D) after Ducat

**Abstract**: Log Calabi-Yau pairs can be thought of as generalizations of Calabi-Yau varieties. Among them, there exists the notion of volume preserving maps. A natural and tough problem is classifying log Calabi-Yau pairs up to volume preserving equivalence. For this task, one can make use of the coregularity, the most important volume preserving invariant of a log Calabi-Yau pair. Recently, other invariants and refinements in the classification have been studied, especially in the coregularity 0 case. In this talk, I will survey some results and comment on works in progress regarding what is known to date about the classification for the case of log Calabi-Yau pairs of the form $(\mathbb{P}^3,D)$.