Timeline for “Sheaf cohomology” of Galois groups
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Mar 19, 2023 at 6:47 | vote | accept | Bma | ||
| Mar 18, 2023 at 23:20 | comment | added | Zhen Lin | It is said that topos cohomology is precisely the fusion of sheaf cohomology and Galois cohomology. Have you looked into that? The site associated with a Galois group (or more generally any topological group) is the category of discrete sets with a continuous transitive action, with the surjective equivariant maps as covers. | |
| Mar 18, 2023 at 14:48 | answer | added | grass man | timeline score: 3 | |
| Mar 11, 2023 at 20:36 | history | edited | LSpice | CC BY-SA 4.0 |
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| Mar 11, 2023 at 19:36 | history | edited | Bma | CC BY-SA 4.0 |
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| Mar 11, 2023 at 19:30 | history | edited | Bma | CC BY-SA 4.0 |
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| Mar 11, 2023 at 19:21 | history | edited | Bma |
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| Mar 11, 2023 at 19:10 | history | edited | Bma | CC BY-SA 4.0 |
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| Mar 11, 2023 at 18:54 | history | asked | Bma | CC BY-SA 4.0 |