摘要
我们为几乎合适为的一套合理参量的方程给一条合适的 reparametrization 定理它的参数之一。我们也给一个算法决定是否一套合理参量的方程属于这个班，并且如果它做， wereparametrize 它以便新参量的方程是合适的。
We give a proper reparametrization theorem for a set of rational parametric equations which is proper for all but one of its parameters. We also give an algorithm to determine whether a set of rational parametric equations belongs to this class, and if it does, we reparametrize it such that the new parametric equations are proper.
基金
This paper is partially supported by National Key Research Program of People's Republic of China under Grant No. 2004CB318000.
关键词
参数化
有理参数方程
CS方法
再参量化
Proper, reparametrization, rational parametric equations, CS method.
