Timeline for global sections of canonical line bundle of a projective variety
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 20 at 23:39 | comment | added | Sándor Kovács | @JKDASF: For any sheaf $\mathcal F$ on $X$, $\mathcal F(l)=\mathcal F\otimes \mathcal O_X(l)$. | |
| Aug 19 at 22:15 | comment | added | JKDASF | Hi! Can I have a question, what is $\mathcal I_X(l)$? | |
| Nov 6, 2013 at 4:27 | vote | accept | Hammerhead | ||
| Nov 4, 2013 at 7:40 | comment | added | Dan Petersen | It's usually called "Serre's vanishing theorem" and can be found in almost any AG textbook, look in Hartshorne or in volume 1 of Lazarsfeld's positivity book. | |
| Nov 4, 2013 at 3:41 | comment | added | Hammerhead | Thanks for your answer. As it is quite apparent, I lack serious background in AG. One more small thing, which theorem of Serre are you exactly referring to? | |
| Nov 4, 2013 at 2:55 | history | answered | Sándor Kovács | CC BY-SA 3.0 |