Abstract
We show the secant variety of a linearly normal smooth curve of degree at least 2g + 3 is arithmetically Cohen-Macaulay, and we use this information to study the graded Betti numbers of the secant variety.
| Original language | English |
|---|---|
| Pages (from-to) | 445-465 |
| Number of pages | 21 |
| Journal | Algebra and Number Theory |
| Volume | 3 |
| Issue number | 4 |
| DOIs | |
| State | Published - 2009 |
Keywords
- Graded Betti numbers
- Projective curves
- Secant varieties
- Syzygies