Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4665405 | Advances in Mathematics | 2015 | 63 Pages |
Abstract
We enumerate, via floor diagrams, complex and real curves in CP2CP2 blown up in n points on a conic. As an application, we deduce Gromov–Witten and Welschinger invariants of Del Pezzo surfaces. These results are mainly obtained using Li's degeneration formula and its real counterpart.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Erwan Brugallé,