English

Prismatic cohomology and $p$-adic homotopy theory

Algebraic Geometry 2021-07-07 v1 Algebraic Topology

Abstract

This short note regards an observation about the recent theory of prismatic cohomology developed by Bhatt and Scholze. In particular, by applying a functor of Mandell, we see that the \'etale comparison theorem in the prismatic theory reproduces the pp-adic homotopy type for a smooth proper complex variety with good reduction mod pp.

Keywords

Cite

@article{arxiv.2107.02256,
  title  = {Prismatic cohomology and $p$-adic homotopy theory},
  author = {Tobias Shin},
  journal= {arXiv preprint arXiv:2107.02256},
  year   = {2021}
}