Timeline for Simplest example of jumping of cohomology of structure sheaf in smooth families?
Current License: CC BY-SA 3.0
3 events
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| Jul 24, 2011 at 6:53 | history | edited | Torsten Ekedahl | CC BY-SA 3.0 |
Added reference
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| Jul 23, 2011 at 14:13 | comment | added | Ravi Vakil | Very nice! Christian Liedtke had of course told me about his work and your work with Shepherd-Barron, and reminded me that they answered this question. I very much appreciate the explicit construction in the second paragraph --- it highlights the geometry of what is going on in this example. | |
| Jul 22, 2011 at 4:45 | history | answered | Torsten Ekedahl | CC BY-SA 3.0 |