Timeline for If $A$ is a cofibrant commutative dg-algebra over a commutative ring of characteristic $0$, then its underlying chain complex is cofibrant
Current License: CC BY-SA 4.0
8 events
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| Jul 25, 2020 at 8:36 | comment | added | Agustí Roig | You can also find proof in sciencedirect.com/science/article/pii/0022404994901457 , theorem 6.5, with $R$ a $\mathbb{Q}$- dg commutative algebra, and more references to similar results. | |
| Jul 24, 2020 at 14:35 | history | edited | David White | CC BY-SA 4.0 |
Added top level tags, minor tweaks
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| Jul 24, 2020 at 14:33 | answer | added | David White | timeline score: 5 | |
| Jul 24, 2020 at 14:16 | answer | added | Fernando Muro | timeline score: 5 | |
| Jul 24, 2020 at 12:34 | comment | added | Francesco Genovese | @Denis-CharlesCisinski I think this is precisely what I was looking for, could you perhaps make your comment as an answer below? | |
| Jul 24, 2020 at 12:10 | comment | added | D.-C. Cisinski | This follows from analysis of the cofibrant resolution functor obtained from the small object arguments. All the important steps of the computation are done by Lurie, and there is only the task of checking that everything is fine. This is spelled out as the last assertion of Theorem 7.1.8 there:arxiv.org/abs/0912.2110 for instance. | |
| Jul 24, 2020 at 10:03 | history | edited | Francesco Genovese | CC BY-SA 4.0 |
added 4 characters in body
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| Jul 24, 2020 at 9:57 | history | asked | Francesco Genovese | CC BY-SA 4.0 |