| 正定矩阵Hadamard积累和M—矩阵Fan积的Oppenheim型不等式的改进 |
| |
| 引用本文： | 张胜. 正定矩阵Hadamard积累和M—矩阵Fan积的Oppenheim型不等式的改进[J]. 南京师大学报(自然科学版), 1999, 22(2): 19-23 |
| |
| 作者姓名： | 张胜 |
| |
| 作者单位： | 南京师范大学数学系,210097,南京 |
| |
| 摘 要： | 改进了正定矩阵Ｈａｄａｍａｒｄ积和Ｍ－矩阵Ｆａｎ积的Ｏｐｐｅｎｈｅｉｍ型不等式。
|
| 关 键 词： | 正定矩阵 M－矩阵 Hadamard积 Fan积 不等式 |
Improvement on Oppenheim-type Inequalities for Hadamard Product of Two Positive Definite Matrices and Fan Product of Two M-Matrices |
| |
| Zhang Sheng. Improvement on Oppenheim-type Inequalities for Hadamard Product of Two Positive Definite Matrices and Fan Product of Two M-Matrices[J]. Journal of Nanjing Normal University(Natural Science Edition), 1999, 22(2): 19-23 |
| |
| Authors: | Zhang Sheng |
| |
| Abstract: | |
| |
| Keywords: | positive definite matrix M-matrix Hadamard product Fanproduct Oppenheim-type inequalities |
| 本文献已被 维普 等数据库收录！ |
