The Stacks project

Fix some text commands

LaTeX: Remove useless brackets

LaTeX: \Mor

	Introduced a macro

	\def\Mor{\mathop{\rm Mor}\nolimits}

	and replaced all the occurences of \text{Mor} with \Mor.

LaTeX: fix colim

	Introduced the macro

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

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

First macro of the project

	This gets rid of all the \nolimits commands following \lim by
	defining

	\def\lim{\mathop{\rm lim}\nolimits}

	in the file preamble.tex. As far as I can tell this is
	equivalent to \lim\nolimits where \lim is the internal command
	of TeX. The dvi files produced before and after this commit are
	identical.

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.

More on localization

	Behaviour with respect to finite limits and colimits. What
	happens when you localize a (pre)additive category, or an
	abelian category. Improved exposition of take quotients of
	abelian categories by Serre subcategories.

Smorgasbord of changes

	Loose ends:
		algebra: add colimit over almost directed cats
		sites-modules: exactness of g_!
		more-morphisms: exactness of g_!
		spaces-morphisms: closed immersions and sheaves
		spaces-more-morphisms: conormal sheaves
	should be fixed up soon

Started tags infrastructure

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

More neurotic changes

Removed all subsections

Got rid of subsubsection and use subsection only sparingly.

	modified:   algebraic.tex
	modified:   categories.tex
	modified:   desirables.tex
	modified:   etale.tex
	modified:   flat.tex
	modified:   hypercovering.tex
	modified:   injectives.tex
	modified:   preamble.tex
	modified:   schemes.tex
	modified:   sets.tex
	modified:   sites.tex
	modified:   spaces.tex
	modified:   stacks.tex
	modified:   topology.tex

Functoriality of sites...

	modified:   categories.tex
	modified:   sites.tex