Manchester Number Theory Seminar - Margherita Pagano
| Dates: | 9 December 2025 |
|---|
| Times: | 15:00 - 16:00 |
|---|
| What is it: | Seminar |
|---|
| Organiser: | Department of Mathematics |
|---|
| Who is it for: | University staff, External researchers, Current University students |
|---|
|
Speaker: Margherita Pagano (Imperial)
Title: Wild Brauer classes via prismatic cohomology
Abstract: Let K be a number field and X be a smooth and proper variety over K, I will explain how from the existence of a global 2-form on X it is possible to deduce information on the set of rational points on X. More precisely, I will show how from the geometry of the reduction modulo p of the variety we can prove the existence of p-torsion Brauer classes with interesting arithmetic properties on the variety X. This is a joint work with Emiliano Ambrosi and Rachel Newton.
Room: Frank Adams 1
Travel and Contact Information
Find event
Frank Adams 1
Alan Turing Building
Manchester
