Speaker :	Young-Hoon Kiem (Korea Institute For Advanced Study)
Title :	Counting surfaces in projective varieties
Time :	2023-03-21 (Tue) 10:00 - 12:00
Place :	Auditorium, 6 Floor, Institute of Mathematics (NTU Campus)
Abstract:	One of the oldest problems in algebraic geometry is to enumerate points, curves and surfaces in a given projective variety satisfying certain given conditions. After reviewing (virtual) curve counting, I will talk about recent advances in surface counting in four dimensional Calabi-Yau varieties. 【Hybrid Talk】Attendees can join us in person or remotely. 【Reminder】Online participants must fill the application form below. A link to the meeting will be distributed on a first-come, first-serve basis, due to device limitations. Click here to register. (Deadline: 3:00PM, Monday, Mar. 20) 本所保留開放連線之權限，報名並非確定可加入視訊討論。 請注意截止時間，逾時不受理報名。