| 1. | a real symmetric matrix a can be expressed as u.
一个实对称矩阵A能被表示为U。 |
| 2. | If a symmetrical matrix is positive definite, the determinants of all its minors are also positive .
如果对称矩阵是为正定者，它的所有子式的行列式也都是正的。 |
| 3. | One kind of inverse problem for the bisymmetric matrices
双对称矩阵的一类反问题 |
| 4. | The inverse problem of the linear equations ax
在满秩次对称矩阵类中的反问题 |
| 5. | A deflated method for eigenvalue of symmetric matrix
求解对称矩阵特征值的一种收缩方法 |
| 6. | Inverse problem for general bisymmetric matrices
广义双对称矩阵反问题 |
| 7. | Orthogonal projection in real matrix space
实对称矩阵空间的直交投影 |
| 8. | Linear maps preserving inverses of matrices on symmetric matrix space
对称矩阵空间上保逆线性映射 |
| 9. | On the metapositive symmetric and metasymmetric definite matrixes
关于对称且次对称矩阵的次正定性 |
| 10. | Left and right inverse eigenvalue problems of a class of skew - symmetric matrices
一类次对称矩阵的左右逆特征值问题 |
