Timeline for Big divisors and small transformations
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 18, 2014 at 18:57 | vote | accept | CommunityBot | ||
| Jul 21, 2014 at 5:20 | |||||
| Jun 18, 2014 at 15:31 | answer | added | Puzzled | timeline score: 0 | |
| Jun 17, 2014 at 11:45 | comment | added | user5117 | Yes to both. 1) is because $-K_Y$ and $-K_X$ have the same section rings (by smallness of $f$); 2) is the so-called Kodaira lemma (big is Q-linearly equivalent to ample+effective). | |
| Jun 17, 2014 at 11:05 | history | asked | user49214 | CC BY-SA 3.0 |