CMSA Interdisciplinary Science Seminar: Moduli spaces of stable pairs on algebraic surfaces

Name: CMSA Interdisciplinary Science Seminar: Moduli spaces of stable pairs on algebraic surfaces
Start: 2021-07-22T09:00:00-04:00
End: 2021-07-22T10:00:00-04:00
Location: Virtually

CMSA EVENTS

When: July 22, 2021

9:00 am - 10:00 am

Where: Virtually

Speaker: Yinbang Lin - Tongji University

As a variant of Grothendieck’s Quot schemes, we introduce the moduli space of limit stable pairs. We show an example over a smooth projective algebraic surface where there is a virtual fundamental class. We are able to describe this class explicitly. We will also show an application towards moduli of sheaves.

Zoom: https://harvard.zoom.us/j/98248914765?pwd=Q01tRTVWTVBGT0lXek40VzdxdVVPQT09

(Password: 419419)