Timeline for stacks that are not necessarily fibered in groupoids appearing in algebraic geometry and differential geometry
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Aug 7, 2020 at 4:45 | comment | added | Dmitri Pavlov | @PraphullaKoushik: One obvious occurrence is the definition of quasi-coherent sheaves on an arbitrary stack S: these are defined as (derived) maps S→QCoh. | |
| Aug 3, 2020 at 11:59 | comment | added | Praphulla Koushik | Yes, I have seen this example in Angelo Vistoli's notes (Example 3.2.1 page 53). Do you have any personal choice of appearance of this stack in any construction or some concept.. | |
| Aug 3, 2020 at 10:28 | history | answered | Denis Nardin | CC BY-SA 4.0 |