摘要
推广张远达在线性代数原理中给出的一个不等式 ,并得到两个不等式 一个是关于一组n阶正定厄来特矩阵的不等式 。
An inequality given by Zhang Yuanda in the principle of linear algebra is extended and two inequalities are obtained. One inequality is about some positive definite Hermintian matrices of order n ; while another inequality is about some exchangeable positive definite Hermintian matrices of order n .
出处
《华侨大学学报（自然科学版）》
CAS
2004年第1期108-109,共2页
Journal of Huaqiao University(Natural Science)
