论文标题
平面散落的空间平滑点与中心
Smooth points of the space of plane foliations with a center
论文作者
论文摘要
我们证明，对应于$ d+1 \ 1 \ geq 3 $线的对数叶片在复杂平面中，带有成对的天然和共晶残基，是平面叶面中心叶（矢量）$ d $的平滑点。
We prove that a logarithmic foliation corresponding to a generic line arrangement of $d+1 \geq 3$ lines in the complex plane, with pairwise natural and co-prime residues, is a smooth point of the center set of plane foliations (vector fields) of degree $d$.
