搜索结果: 1-2 共查到“偏微分方程 moduli space of curves”相关记录2条 . 查询时间(0.046 秒)
On the rational Picard group of the moduli space of curves
rational Picard group moduli space of curves
font style='font-size:12px;'>
2011/2/25
We speculate about an algebro-geometric proof of Harer’s theorem on the rational Picard group of the moduli space of smooth complex curves. In particular, we refine the approach of Diaz and Edidin in-...
The universal theta divisor over the moduli space of curves
universal theta divisor moduli space of curves
font style='font-size:12px;'>
2010/11/26
The universal theta divisor over the moduli space Ag of principally polarized abelian varieties of dimension g, is the divisor g inside the universal abelian variety Xg over Ag.