History of tag 08XD
Go back to the tag's page.
| type |
time |
link |
|
changed the proof
|
2013-12-22 |
5b9bcfb |
LaTeX
Introduced a new macro
\def\Coker{\text{Coker}}
and replaced all occurrences of \text{Coker} by \Coker
|
|
changed the proof
|
2013-08-04 |
cadddd7 |
Improve exposition finitely presented modules
Thanks to Keenan Kidwell
http://stacks.math.columbia.edu/tag/0517#comment-269
|
|
assigned tag 08XD
|
2013-04-17 |
a06f222
|
Tags: Added new tags
|
|
changed the proof
|
2013-04-17 |
a06f222 |
Tags: Added new tags
|
|
changed the statement and the proof
|
2013-04-17 |
5b15cc6 |
Small changes to new material
Added some arguments and references to results used from the
algebra chapter.
|
|
changed the label to theorem-descend-module-properties
|
2013-04-17 |
0845bc3 |
Fix coding style new material
|
|
changed the statement and the proof
|
2013-04-17 |
0845bc3 |
Fix coding style new material
|
|
created statement with label T:descend module properties in descent.tex
|
2013-04-17 |
23345c5 |
Descent for universally injective morphisms
A while back, I mentioned that there is a natural way to describe
exactly which ring homomorphisms R -> S admit descent for modules: they
are the ones which are universally injective. That is, for any R-module
M, M -> M tensor_R S should be injective.
I typed up some notes about this; actually I did this some months ago
and meant to polish them some more, but never got around to it.
If this has a natural place in the Stacks Project, you're welcome to
incorporate it. Otherwise, it'll probably jut rot on my web site...
Kiran
|