有关复数域一些问题的研究

Several Results On Some Problems From Complex Number Field

本文阐明了域和同构的概念,并证明了有序实数组、二维向量和二阶矩阵的同构关系,指出特殊的实数组、二维向量和二阶矩阵都可以定义复数域。

The paper explains the concept of the field and the isomorphizm , and proves the isomorphic relationships of the couple of ordered real numbers , 2 by 2 demensional vectors and the matrice . It also points out that the special couple of ordered real numbers and 2 by 2 demensional vectors and the matrice all can be defined as the complex number field .