英语语法分析

Using the characteristic of the circulant matrix, the computing procedure is simplified.

利用循环矩阵的性质，简化了数值求解过程。

The diffience of the two different situations is how choice the sequences of circulant matrix .

两种不同情形的讨论主要区别在于循环矩阵序列的选择。

The method of inverting the circulant matrix and the expression of inversion of the circulant matrix are obtained in this paper.

本文给出了循环矩阵的求逆方法，给出了循环矩阵的逆矩阵的表达式。