English

Base change for coherent cohomology in Berkovich geometry

Algebraic Geometry 2023-01-11 v2

Abstract

We prove some base change theorems for coherent cohomology in the setting of Berkovich spaces. In this setting, we get a flat base change theorem, and some proper base change theorems that are analogue to theorems from scheme theory.

Keywords

Cite

@article{arxiv.2211.17001,
  title  = {Base change for coherent cohomology in Berkovich geometry},
  author = {Mathieu Daylies},
  journal= {arXiv preprint arXiv:2211.17001},
  year   = {2023}
}