Definition 61.12.6 (098E)—The Stacks project

Loading web-font TeX/Math/Italic

Table of contents
Part 3: Topics in Scheme Theory
Chapter 61: Pro-étale Cohomology
Section 61.12: The pro-étale site
Definition 61.12.6 (cite)

previous lemma
next definition

numberstags

history
statistics

Definition 61.12.6. Let $T$ be an affine scheme. A standard pro-étale covering of $T$ is a family $\{ f_ i : T_ i \to T\} _{i = 1, \ldots , n}$ where each $T_ j$ is affine, each $f_ i$ is weakly étale, and $T = \bigcup f_ i(T_ i)$ .

Comments (2)

Comment #2043 by Dragos Fratila on May 19, 2016 at 09:03

extra word "with each $T_j$ is affine" or replace with with(sic!) where.

Comment #2081 by Johan on June 16, 2016 at 13:21

Thanks, fixed here.

There are also:

6 comment(s) on Section 61.12: The pro-étale site

In your comment you can use Markdown and LaTeX style mathematics (enclose it like $\pi$ ). A preview option is available if you wish to see how it works out (just click on the eye in the toolbar).

Comments (2)

Post a comment