Multiplier ideals, jumping numbers, and plane curve singularities

Thời gian: 14:00 đến 15:00 Ngày 22/11/2024

Địa điểm: Phòng C101, VIASM, 157 phố Chùa Láng, Hà Nội

Báo cáo viên: Lê Quý Thường, Đại học Khoa học Tự nhiên - ĐH QGHN

Tóm tắt: In this talk, we explicitly describe the multiplier ideals and jumping numbers associated with a complex plane curve singularity. We focus on computational aspects due to Howald's theorem about multiplier ideals and toric modifications built by A’Campo-Oka. This talk is suitable for all audiences who have ever heard about the resolution of singularity.