摘要
本文对“西林”椭圆曲线作了定最描述,并就其特性进行了分析。作为数字例子,文中最后给出两个实际应用的设计结果。
In this paper, the Tschering's elliptic curve is described guantitatively. And it's characteristic is analysed. As a numeral examples, the results of two applied design are gave.
出处
《光学技术》
EI
CAS
CSCD
1993年第4期19-21,共3页
Optical Technique
关键词
椭圆曲线
分析
眼镜
镜片
无像散
elliptic curve, free-astigmatism, analysis of characteristic