Timeline for Verifying the Lefschetz Conditions for crystalline cohomology
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 2, 2021 at 3:09 | vote | accept | Dat Minh Ha | ||
| May 31, 2021 at 5:42 | comment | added | Dan Petersen | We simply don't have many examples of Weil cohomology theories. It's fair to say that none of the Weil cohomology theories we know are expected to have any pathological behaviour at all. | |
| May 31, 2021 at 3:13 | comment | added | Dat Minh Ha | This answers my questions, thank you! One follow-up question: do we have an example of what pathological behaviours a Weil-type cohomology theory that doesn't satisfy either or both Lefschetz conditions might exhibit ? | |
| May 30, 2021 at 20:49 | history | answered | Dan Petersen | CC BY-SA 4.0 |