Timeline for Is the derived category of perfect complexes idempotent complete?
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 23, 2018 at 8:12 | comment | added | Daniel Bergh | The result is true even without the assumption that perfect objects are compact (this is not true for any scheme). A reference is stacks.math.columbia.edu/tag/08GA | |
| Mar 27, 2015 at 6:02 | comment | added | AAK | In the language of infinity-categories, the relevant result is Proposition 5.5.7.8 in Higher Topos Theory. See also Section 2.4 of arxiv.org/pdf/1001.2282.pdf, especially the text right before Lemma 2.20, for a discussion adapted to the stable setting. | |
| Mar 27, 2015 at 5:51 | comment | added | AAK | One good reference is Proposition 2.1.1 here: arxiv.org/abs/math/0204218. | |
| Mar 27, 2015 at 3:59 | comment | added | Denis Nardin | I'd go look somewhere in Thomason-Trobaugh. I don't know though. | |
| Mar 27, 2015 at 3:56 | comment | added | Zhaoting Wei | The result is clear with your reasoning. Nevertheless, do you know some reference for this result? | |
| Mar 27, 2015 at 3:55 | vote | accept | Zhaoting Wei | ||
| Mar 27, 2015 at 3:55 | history | answered | Denis Nardin | CC BY-SA 3.0 |