Naturality of Abel maps
代数几何
2007-05-23 v2
摘要
We give a combinatorial characterization of nodal curves admitting a natural d-th Abel map to their Picard scheme, for any positive integer d. "Natural" here means compatible with and independent of specialization.
引用
@article{arxiv.math/0611477,
title = {Naturality of Abel maps},
author = {Lucia Caporaso},
journal= {arXiv preprint arXiv:math/0611477},
year = {2007}
}
备注
15 pages