44 citations · 194 across the 51 of their papers we have counts for
4 papers · 1 filter
There is no degree map for 0-cycles on Artin stacks
Dan Edidin, Anton Geraschenko, Matthew Satriano
We show that there is no way to define degrees of 0-cycles on Artin stacks with proper good moduli spaces so that (i) the degree of an ordinary point is non-zero, and (ii) degrees…
On the Birational Nature of Lifting
Christian Liedtke, Matthew Satriano
Let and be proper birational varieties, say with only rational double points over a perfect field of positive characteristic. If lifts to , is it true that…
Chow Quotients of Toric Varieties as Moduli of Stable Log Maps
Qile Chen, Matthew Satriano
Let be a projective normal toric variety and a rank one subtorus of the defining torus of . We show that the normalization of the Chow quotient , in the sense…
Torus Quotients as Global Quotients by Finite Groups
Anton Geraschenko, Matthew Satriano
This article is motivated by the following local-to-global question: is every variety with tame quotient singularities globally the quotient of a smooth variety by a finite group?…