| Monday | Tuesday | Wednesday | Thursday | Friday | |
|---|---|---|---|---|---|
| 9:00 - 9:30 | Breakfast (coffee and pastries, 1015) | Breakfast (coffee and pastries, 1015) | Breakfast (coffee and pastries, 1015) | Breakfast (coffee and pastries, 1015) | Breakfast (coffee and pastries, 1015) |
| 9:30 - 10:30 | Morrow I (1015) | Morrow II (1015) | Morrow III (1015) | Petrov II (1015) | Petrov III (1015) |
| 10:30 - 11:00 | Break | Break | Break | Break | Break |
| 11:00 - 12:00 | Zeyu Liu, Petrov preparatory lecture (1015) | Break | Petrov I (1015) | Break | Student presentations (1015, until 12:30) |
| 12:00 - 13:00 | Lunch break | Lunch break | Lunch break | Lunch break | |
| 13:00 - 17:00 | Working sessions (959, 961)** | Working sessions (959, 961)** | Working sessions (959, 961)** | Working sessions (959, 961)** |
*Start times are as indicated, not "Berkeley time".
**The working group for Morrow's lectures will take room 959, and the working group for Petrov's lectures will take room 961.
p-adic motivic cohomology
Abstract: I will give an overview of the construction of
non-A^1-invariant motivic cohomology of arbitrary schemes, focussing on
the case of p-adic coefficients and the relations to syntomic
cohomology. The new results are joint with Elmanto for schemes of equal
characteristic, and due to Bouis for schemes of mixed characteristic.
Differential geometry in mixed characteristic via stacks
Abstract: This minicourse will discuss de Rham cohomology and D-modules on schemes in positive and mixed characteristic,
from the point of view of prismatization, introduced by Bhatt-Lurie and Drinfeld. While the cohomology theories we will discuss
are much more classical than prismatic cohomology, this perspective leads to new additional structures on them, and simplifies some
previously known constructions. In particular, we will discuss the Sen operator on de Rham cohomology and the relation between D-modules
and p-D-modules on schemes over Z_p, generalizing the positive characteristic non-abelian Hodge correspondence of Ogus-Vologodsky.