A_3环面紧化的上同调
代数几何
2009-04-09 v2
摘要
我们证明了阿贝尔三维簇模空间的Voronoi紧化的有理系数上同调群与该空间的Chow群一致，后者由Van der Geer确定。
引用
@article{arxiv.0807.4099,
title = {Cohomology of the toroidal compactification of A_3},
author = {Klaus Hulek and Orsola Tommasi},
journal= {arXiv preprint arXiv:0807.4099},
year = {2009}
}
备注
15 pages; exposition improved, first sections expanded, last section slightly shortened