Timeline for Looking for a 3-fold with some property?
Current License: CC BY-SA 2.5
8 events
| when toggle format | what | by | license | comment | |
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| Apr 22, 2010 at 20:53 | answer | added | user2464 | timeline score: 2 | |
| Apr 20, 2010 at 19:08 | vote | accept | Mohammad Farajzadeh-Tehrani | ||
| Apr 20, 2010 at 17:18 | comment | added | Mohammad Farajzadeh-Tehrani | You are right. I did not ask my question clearly. I was not looking for some thing like answer bellow. Here is precisely what I want : There is a Thm which says if X is Kahler manifold and D is an ample smooth divisor in it then $X-D$ retracts to an isotropic CW complex L (You can think of it as a Legrangian sub-manifold in many cases) for example if you consider the an smooth quadratic surface in projective space, its complement retracts on a copy of real projective space. So I have to ask following question: Can you find D and X as above such that D is ample? | |
| Apr 20, 2010 at 17:16 | history | edited | Mohammad Farajzadeh-Tehrani | CC BY-SA 2.5 |
added 6 characters in body
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| Apr 20, 2010 at 16:38 | comment | added | mdeland | If E is any vector bundle on Y, then E is the normal bundle for the embedding of Y in E as the zero section. | |
| Apr 20, 2010 at 16:34 | comment | added | J.C. Ottem | Could you provide some motivation for this problem? | |
| Apr 20, 2010 at 16:32 | answer | added | Dmitri Panov | timeline score: 4 | |
| Apr 20, 2010 at 16:00 | history | asked | Mohammad Farajzadeh-Tehrani | CC BY-SA 2.5 |