2015年6月
Toric Degenerations, Tropical Curve, and Gromov-Witten Invariants of Fano Manifolds
CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES
- 巻
- 67
- 号
- 3
- 開始ページ
- 667
- 終了ページ
- 695
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.4153/CJM-2014-006-3
- 出版者・発行元
- CANADIAN MATHEMATICAL SOC
In this paper, we give a tropical method for computing Gromov-Witten type invariants of Fano manifolds of special type. This method applies to those Fano manifolds that admit toric degenerations to toric Fano varieties with singularities allowing small resolutions. Examples include (generalized) flag manifolds of type A and some moduli space of rank two bundles on a genus two curve.
- リンク情報
- ID情報
-
- DOI : 10.4153/CJM-2014-006-3
- ISSN : 0008-414X
- eISSN : 1496-4279
- Web of Science ID : WOS:000354907800008