Timeline for Surfaces of general type
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Aug 9, 2016 at 14:01 | comment | added | Noam D. Elkies | True. So I should (with acknowledgement to you) add this as (v), or perhaps (i'). Do you have an example? I suppose one could be concocted by taking an arbitrary cover of an obstructed surface that's not of general type, but one could also ask for a "genuinely" general-type example, thought it might be tough to define this notion precisely. Are there any "global obstructions" known in this setting other than Brauer-Manin? | |
| Aug 9, 2016 at 10:28 | comment | added | Jason Starr | Even when there are local points everywhere, there may be nonzero global obstructions, such as the Brauer-Manin obstruction. | |
| Aug 9, 2016 at 7:11 | vote | accept | CommunityBot | ||
| Aug 9, 2016 at 6:12 | history | answered | Noam D. Elkies | CC BY-SA 3.0 |