论文标题
在Pg（3，Q）中，割线线家族对双曲线二次的表征
A characterization of the family of secant lines to a hyperbolic quadric in PG(3,q), q odd
论文作者
论文摘要
我们使用其与Pg的点和平面相交的特性（3，Q），给出了P G（3，Q）系列（3，Q）的组合表征。
We give a combinatorial characterization of the family of lines of P G(3, q) which meet a hyperbolic quadric in two points (the so called secant lines) using their intersection properties with the points and planes of PG(3,q).
