Siddharth Mathur (Sid)

Email: Siddharth dot p dot mathur at

Office (Germany): Mathematics Institute, (Building/Floor/Room:, Düsseldorf

Office (USA): Department of Mathematics, The University of Arizona, 617 N. Santa Rita Ave. P.O. Box 210089 Tucson, AZ 85721-0089

About Me

I am currently a Postdoctoral Researcher at HHU with Stefan Schröer's group. I am also a Postdoctoral Research Associate at the University of Arizona but I am currently on leave, my mentor at UA is Jack Hall. Before being a postdoc, I was a PhD student at the University of Washington working with Max Lieblich.

Research Interests

Algebraic and Arithmetic Geometry: Algebraic stacks and applications, moduli spaces, Brauer groups, twisted sheaves, the Resolution property, and Arithmetic hyperbolicity.

Publications and Preprints

0. Some Theorems on the Resolution Property and the Brauer map (Thesis)

1. Quasi-affineness and the 1-Resolution Property (joint with Neeraj Deshmukh and Amit Hogadi) (arxiv) International Mathematics Research Notices

2. The Resolution Property via Azumaya Algebras (arxiv) Submitted

3. Experiments on the Brauer map in High Codimension (arxiv) Submitted

4. Good Reduction and Cyclic Covers (joint with Ariyan Javanpeykar and Daniel Loughran) (arxiv) Submitted