Mac Lane valuations and an application to resolution of quotient singularities

Thời gian: 20:00 đến 21:00 Ngày 02/11/2021

Địa điểm: Online

Báo cáo viên: Andrew Obus - The Graduate Center, CUNY-The City University of New York

Tóm tắt:

Mac Lane's technique of "inductive valuations" is over 80 years old, but has only recently been used to attack problems about arithmetic surfaces. We will give an explicit, hands-on introduction to the theory, requiring little background beyond the definition of a non-archimedean valuation.

https://zoom.us/j/93057191210?pwd=a3dycklwWUZOcXB3d1F6cVVGcFlBZz09
Meeting ID: 930 5719 1210
Passcode: 912242