Descendent theory for stable pairs on toric 3-folds
Descendent theory for stable pairs on toric 3-folds
复制标题
环面三重稳定对的下降理论
DOI:
10.2969/jmsj/06541337
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发表时间:
2010
影响因子:
0.7
通讯作者:
A. Pixton
中科院分区:
文献类型:
--
作者:
R. Pandharipande;R. Pandharipande;A. Pixton
We prove the rationality of the descendent partition function for stable pairs on nonsingular toric 3-folds. The method uses a geometric reduction of the 2and 3-leg descendent vertices to the 1-leg case. As a consequence, we prove the rationality of the relative stable pairs partition functions for all log Calabi-Yau geometries of the form (X, K3) where X is a nonsingular toric 3-fold.
影响因子:
3.1
作者:
Pandharipande, R.;Thomas, R. P.
通讯作者:
Thomas, R. P.