Projects

Notes from talks

Learning seminar, Fall 2024

Topic: p-adic Hodge theory and topological cyclic homology. We'll meet in 2-361 by default.

Date Title Speaker Notes
Oct 1 Introduction to prismatic cohomology Atticus Wang pdf
Oct 11 The de Rham comparison theorem Sasha Petrov pdf
Oct 18 The de Rham comparison theorem (continued) Sasha Petrov
Oct 22 Linear algebra Kenta Suzuki pdf
Nov 1 de Rham cohomology via stacks, char 0 case Kenta Suzuki pdf
Nov 12 Ring groupoids Atticus Wang
Nov 15 de Rham cohomology via stacks, p-adic case Atticus Wang pdf
Nov 19 Prismatization Eunsu Hur
Dec 5 Prismatization (continued) Eunsu Hur

A comprehensive list is compiled by Yuri Sulyma here.

General

  • Bhatt's ICM address. Overview of main developments and applications without proofs.
  • Bhatt, Columbia lectures. Develops the theory of prisms from scratch and proves the main comparison theorems.
  • Kedlaya's course notes. Largely drawn from the Columbia lectures but fills in a lot of prerequisites.
  • Emerton's course notes.

Stacky

Topology

  • BMS 1, 2
  • Krause--Nikolaus, course notes on THH. Very accessible introduction and the lectures are on Youtube.
  • Nikolaus--Scholze, cyclotomic spectra.
  • Hahn--Raksit--Wilson, even filtration