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History of tag 08N2

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type time link
changed the statement 2014-07-20 4d88746
Remove some invisible characters
changed the proof 2013-12-22 e179438
LaTeX

Introduced a macro

\def\Ker{\text{Ker}}

and replace all occurrences of \text{Ker} with \Ker
changed the statement and the proof 2013-12-04 49beb56
Fixes

Thanks to Fan. See
http://stacks.math.columbia.edu/tag/08N2#comment-380
changed the statement 2013-07-02 5a9f757
Fix for xyjax error on Tag 089G

The fix is to make sure there is no &\Spec in xymatrix
However, having this doesn't trigger the bug consistently.

Anyway, the easiest solution for now is to make sure every
& is followed by a space in the LaTeX files.
assigned tag 08N2 2013-02-26 22c9c5d
Tags: Added new tags
changed the proof 2013-02-26 e663388
Fix some complaints of fix_titles_refs.py
created statement with label lemma-characterize-cartesian in homology.tex 2013-02-26 fc27677
snake lemma

here is homology.tex, extended by the "right" statement of the snake
lemma, with (almost) complete proof, including some more lemmas.