论文标题
准加拉洛瓦点,ii:安排
Quasi-Galois points, II: Arrangements
论文作者
论文摘要
在第一部分中,目前的作者介绍了准 - 伽罗瓦点的概念,用于研究平面曲线的自动形群。在第二部分中,描述了光滑平面曲线的准 - 伽拉洛斯点的数量。特别是,表征了许多准 - 高卢斯点的六曲线或四分之一的曲线。
In Part I, the present authors introduced the notion of a quasi-Galois point, for investigating the automorphism groups of plane curves. In this second part, the number of quasi-Galois points for smooth plane curves is described. In particular, sextic or quartic curves with many quasi-Galois points are characterized.