Room 515, Cosmology Building, National Taiwan University + Zoom, Physical+Online Seminar
(實體+線上演講 台灣大學次震宇宙館515研討室+ Zoom)
Birational Geometry of Moduli of G-constellations
Ryo Yamagishi (University of Bath)
Abstract
For a finite subgroup G of SLn(C), moduli spaces of G-constellations play an important role in the McKay correspondence since they are natural candidates of crepant resolutions of the quotient singularity C
/G. In this talk I will explain how the birational geometry of these moduli spaces can be studied and show that every projective crepant resolution of C
/G is indeed realized as such a moduli space.
Link Information: https://us02web.zoom.us/j/85126684703?pwd=MkNxM2tiRi9SdVIwTjdOSjhsekI5QT09
Meeting ID: 851 2668 4703
Passcode: 344416
