完全交的平面投影的奇异轨迹
代数几何
2020-03-24 v2 组合数学
摘要
本文计算了由给定支集的多项式所定义的通用完全交曲线的平面投影的自交点数。此外,我们讨论了该问题的热带对应情形。
引用
@article{arxiv.1910.06626,
title = {On the Singular Locus of a Plane Projection of a Complete Intersection},
author = {Arina Voorhaar},
journal= {arXiv preprint arXiv:1910.06626},
year = {2020}
}
备注
34 pages, 10 figures; the new version includes more detailed proofs and the discussion of the real and tropical counterparts of the problem