Loading [MathJax]/extensions/tex2jax.js

The Stacks project

History of tag 050G

Go back to the tag's page.

type time link
changed the statement and the proof 2011-05-31 3372a29
Fix section separation axioms

	Now introduced the terminology "X is DM" which is not the same
	as "X is Deligne-Mumford". This is potentially confusing, but
	will never lead to mathematical errors as we will soon show that
	a DM algebraic stack is exactly the same thing as a
	Deligne-Mumford algebraic stack.
assigned tag 050G 2010-07-20 c535ea1
Tags: Added new tags
created statement with label lemma-change-of-base-separated in stacks-morphisms.tex 2010-07-19 6f32f04
More on separation conditions

	Basic lemmas on separation axioms for algebraic stacks.

	Note that some of the results are slightly different from the
	case of algebraic spaces!

	Also introduction of "distilled" morphisms. We may want to
	change this in the future and we have added a footnote to that
	effect.