Universal polynomials for Severi degrees of toric surfaces |
| |
Authors: | Federico Ardila Florian Block |
| |
Affiliation: | 1. Department of Mathematics, San Francisco State University, USA;2. Department of Mathematics, University of California, Berkeley, USA |
| |
Abstract: | The Severi variety parameterizes plane curves of degree d with δ nodes. Its degree is called the Severi degree. For large enough d, the Severi degrees coincide with the Gromov–Witten invariants of CP2. Fomin and Mikhalkin (2010) [10] proved the 1995 conjecture that for fixed δ, Severi degrees are eventually polynomial in d. |
| |
Keywords: | primary, 14N10 secondary, 51M20, 14N35 |
本文献已被 ScienceDirect 等数据库收录! |
|