Timeline for Two $\infty$-categories of chain complexes
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
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| Mar 6, 2021 at 21:13 | vote | accept | Daniel Teixeira | ||
| S Jan 29, 2021 at 18:11 | history | suggested | gmvh |
Added top-level tag
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| Jan 29, 2021 at 17:47 | review | Suggested edits | |||
| S Jan 29, 2021 at 18:11 | |||||
| Jan 29, 2021 at 17:26 | answer | added | Tyler Lawson | timeline score: 13 | |
| Jan 26, 2021 at 15:34 | comment | added | Denis Nardin | @DanielPlácido Your edit does not address Tyler Lawson's point, which is still correct: in your example 2 you're only inverting homotopy equivalences of complexes, not quasi-isomorphisms. | |
| Jan 26, 2021 at 14:46 | comment | added | Daniel Teixeira | @TylerLawson Thank you for the answer, the question was wrong and I updated Example 2. What about now | |
| Jan 26, 2021 at 14:45 | history | edited | Daniel Teixeira | CC BY-SA 4.0 |
example 2 was incorrect
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| Jan 26, 2021 at 0:01 | comment | added | Leo Alonso | @TylerLawson: This is an answer, In my opinion | |
| Jan 25, 2021 at 23:04 | comment | added | Tyler Lawson | Are you restricting to complexes of projectives? If not, then the latter doesn't turn quasi-isomorphisms into equivalences - its homotopy category is the "chain homotopy category" $K(R)$ instead of the derived category $D(R)$. | |
| Jan 25, 2021 at 22:39 | history | asked | Daniel Teixeira | CC BY-SA 4.0 |