14 oct 2020 -- 18:00
DM Pisa (GoogleMeet)
Seminario di geometria algebrica e aritmetica del Dipartimento di Matematica dell'Università di Pisa
Abstract.
I will describe a class of stack-theoretic modifications, and sketch how they are applied in resolution of singularities. This is a concrete exposition of work with Temkin and Wlodarczyk and of work of Quek.