The Stacks project

f_{0i} should be f_{i0} twice

Thanks to Laurent Moret-Bailly
https://stacks.math.columbia.edu/tag/01Z6#comment-4051

Quick fix of proof of lemma tag 01Z6

Thanks to Bhargav Bhatt for pointing out the argument was incomplete.

More on limits of algebraic spaces

This material is on the one hand tremendously boring and
on the other hand, quite tricky. It turns out for example
that it is easy to show that given a filtered inverse system
of qc+qs schemes with separated limit, then the objects
are separated for large indices. This we missed the first
time through... Anyway, the goal of working through this
material with the current level of detail is to be able
to mirror most of the arguments for proving Chow's lemma
in the case of algebraic spaces...

We'll see.

LaTeX: \Spec

	Introduced the macro

	\def\Spec{\mathop{\rm Spec}}

	and changed all the occurences of \text{Spec} into \Spec.

LaTeX: fix colim

	Introduced the macro

	\def\colim{\mathop{\rm colim}\nolimits}

	and changed all the occurences of \text{colim} into \colim.

LaTeX: fix lim

	Replaced all the occurences of \text{lim} by \lim or
	\lim\nolimits depending on whether the invocation occured in
	display math or not.

Started tags infrastructure

	new file:   scripts/add_tags.py
	modified:   scripts/functions.py
	new file:   tags/initial_tags
	new file:   tags/tags

Tried to clean up the proof of absolute Noetherian approximation

	modified:   limits.tex

More on limits of schemes, including a fun result from Brian's paper.

	new file:   limits.tex
	modified:   morphisms.tex
	modified:   my.bib
	deleted:    results.tex

More on limits of schemes, including a fun result from Brian's paper.

	new file:   limits.tex
	modified:   morphisms.tex
	modified:   my.bib
	deleted:    results.tex

Put references in section on absolute Noetherian approximation

	modified:   morphisms.tex
	modified:   properties.tex
	modified:   results.tex
	modified:   schemes.tex

First very rough version of absolute Noetherian approximation

	modified:   results.tex