浅析矩阵在经济中的应用

A Brief Analysis of Matrix Applied in Economy

以一个小型的经济系统为例来进行研究,通过引入矩阵知识,主要研究了两个问题:一是在一定外部需求的情况下,系统内各个企业应该怎样生产才能满足需求;二是当系统中的某个企业想扩大再生产时对系统内其它企业的影响。以矩阵为工具,我们研究的问题可以较容易得到解决,从中也体现了矩阵等数学基础知识在经济中强大的应用价值。

This paper researches a small economic system. With the knowledge of matrix, we talk about two problems. The first problem is that the company how to produce can satisfy the exterior demand. Another problem is that when a company increase its production, how to find the impact on the other companies. With the matrix, we can solve our problems easily, we can also find the importantance of the elements of mathematics in the economy.