Timeline for quadrics containing the tangential variety of a curve
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 13, 2011 at 13:20 | vote | accept | Jie Wang | ||
| Jul 13, 2011 at 13:20 | |||||
| Jul 13, 2011 at 13:19 | vote | accept | Jie Wang | ||
| Jul 13, 2011 at 13:19 | |||||
| Jul 10, 2011 at 2:10 | comment | added | Yusuf Mustopa | The first natural case to consider after rational normal curves is elliptic normal curves; the secant varieties of these have been studied by v.Bothmer-Hulek in www.iag.uni-hannover.de/~bothmer/elliptic-secants.pdf and also by T. Fisher in dpmms.cam.ac.uk/~taf1000/papers/hsecenc.pdf | |
| Jul 9, 2011 at 17:45 | comment | added | Yusuf Mustopa | I'm not aware offhand of any results on tangent developable surfaces associated to higher-genus curves. However, the tangent developable surface to a given curve C is contained in the secant variety of C, so it might be a good idea to look into some papers on that. | |
| Jul 9, 2011 at 17:32 | comment | added | Jie Wang | Thanks for letting me know. What about curves of $g>0$? | |
| Jul 9, 2011 at 17:04 | history | answered | Yusuf Mustopa | CC BY-SA 3.0 |