Timeline for Equations for points to lie on a rational normal curve
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 13, 2014 at 1:51 | vote | accept | David E Speyer | ||
| Dec 12, 2014 at 22:47 | comment | added | user47305 | Ah, that seems like a good idea. There is also an issue that one of the other points might be in the indeterminacy locus of the Cremona map if they are linearly degenerate somehow -- maybe your suggestion takes care of that? | |
| Dec 12, 2014 at 22:43 | comment | added | David E Speyer | Whoa, that's great! Probably you need to intersect that over all choices of $k+1$ points, if you want to exclude other spurious components. But that is much cleaner than anything I had thought of. | |
| Dec 12, 2014 at 22:42 | history | answered | user47305 | CC BY-SA 3.0 |