Horospherical MMP Seminar

Sean Monahan, Department of Pure Mathematics, University of Waterloo

"Flipping horospherical varieties"

(the title should be read in John Sawatzky’s voice). In what is likely the final talk of the seminar, we will see how flips work in the context of MMP on horospherical varieties. This is following section 4 of Brion’s paper “Variétés sphériques et théorie de Mori”.

This seminar will be held jointly online and in person:

• Room: MC 5417
• Zoom information: Meeting ID: 991 8438 2567; Passcode: 502765; Link: https://uwaterloo.zoom.us/j/99184382567?pwd=aEEzM2tGV3BtbDdLdE40VzIydndrQT09