| 1. | The operator proof of ma ' s matrix inverse
马氏矩阵反演的算子证明 |
| 2. | On the period symmetric tridiagonal matrix inverse problem of generalized eigenvalue
关于周期对称三对角矩阵的广义特征值反问题 |
| 3. | A note on necessary and sufficient conditions for the jacobi matrix inverse eigenvalue problem
矩阵的特征值反问题可解的充分必要条件的一个注记 |
| 4. | The experimental results on orl face database show that by the proposed improved method , eigenvalues of the optimized covariance matrices become larger and the matrices inverses become more stable
在orl人脸库上的实验表明，优化后协方差矩阵的特征值均显著变大，使该矩阵的逆阵稳定性得到了提高。 |
| 5. | We researched the feasibility of the technique . realized the technique on tigersharc ts101 ez - kit system and got a preferable effect . resovled a problem of matrix inverse by selecting a inverse algorithm applied on low order and high density martrix
在工程实现中的一个关键问题即矩阵求逆的问题上,研究并选择了一种低阶高密度矩阵的求逆的工程算法。 |
| 6. | This paper mainly discusses the formulation and the numerical methods of real symmetrical matrix inverse algebraic eigenvalue . this includes normal and generalized inverse eigenvalue problem which includes the additive , multiplicative classical inverse eigenvalue problems as special cases
本文主要讨论含参变量的实对称矩阵特征值反问题数值解法。包括常义特征值反问题和广义征值反问题，这类问题包括加法和乘法经典代数特征值反问题。 |
| 7. | This ph . d . thesis - firstly considers the real asymmetric , real symmetric , bisym - metric , and symmetric and skew antisymmetric matrix extension problems constrained by the matrix inverse problem ax = b . and also considers , in the solution set , of the corresponding matrix extension problems , the optimal approximation solution to a given matrix a * . the necessary and sufficient conditions for the existence of and the expressions for the above problems are derived , and the numerical algorithm and examples to solve the problems are also given
首次提出并讨论了矩阵反问题ax = b约束下实矩阵、实对称矩阵、双对称矩阵和对称次反对称矩阵的扩充问题，讨论了在其解集合中与给定矩阵a ~ *的最佳逼近问题，得到了问题的解存在的条件及通式的表示，给出求解问题的数值算法和数值例子。 |
