| 释义 |
coresidual, a. and n. Math.|kəʊrɪˈzɪdjuːəl|
[f. co- 2 + residual.]
(See quot.)
1873Salmon Higher Plane Curves v. (1879) 134 If any conic be described through four fixed points on a cubic, the chord joining the two remaining intersections of the conic with the cubic will pass through a fixed point on the cubic...This point..is called the coresidual of the system of four points... Two points which are coresidual must coincide. |