An efficient numerical method for the optical fiber with an arbitrary index distribution is given in this paper.

本文讨论了一种任意折射率分布光纤的有效的数值分析方法。

youdao

We propose a new conception: Index Distribution Chart, which makes it possible for us to construct a new fast multiplication algorithm for matrix pairs of arbitrary dimensions.

我们提出了“指标分布图”的新概念，从而构造出一个估计任意维数矩阵乘法的新算法。

youdao

In this paper, the author researches the linear relation defined by a same nilpotent index in the independent vectors, obtains the distribution rule of the nilpotent indices on an arbitrary basis.

研究了线性无关的向量组在同一级幂零指数上的线性关系，得到幂零指数在线性空间的基向量上的分布规律。

youdao