History of tag 09JW
Go back to the tag's page.
| type |
time |
link |
|
changed the proof
|
2013-09-10 |
bfa05ec |
Reorganize the chapter on differential graded algebra
Also added: A discussion of what can be proved with the current method
of proving that the homotopy category is a triangulated category. We
will add the details if we ever need it (and it will be a simple matter
to do so).
|
|
assigned tag 09JW
|
2013-08-29 |
5f5bcfb
|
Tags: Added new tags
|
|
created statement with label lemma-make-injective in dga.tex
|
2013-08-25 |
9352245 |
Preparing to prove homotopy category is triangulated
It is _utterly_ the same as for the homotopy category of
complexes in an additive category.
|