| 1. | Group inverses of three classes partitioned matrices
三类分块矩阵的群逆 |
| 2. | The two kind block circulant matrices and related algorithms
两类循环分块矩阵及其有关算法 |
| 3. | The two kind block circulant matrices and related algorithm stock index
两类循环分块矩阵及其有关算法 |
| 4. | A criterion for the positive definiteness of a block - matrix and its application
分块矩阵的正定性准则及其应用 |
| 5. | Application of block matrix
分块矩阵的应用 |
| 6. | We generalized the equality on the rank of one kind of matrix by block matrix and its elementary transformation
摘要利用分块矩阵及其初等变换将一类矩阵秩的等式推广。 |
| 7. | The generalized inverse of partitioned matrices and the expression of generalized inverse using maximal nonsingular submatrix are discussed
摘要讨论了分块矩阵的广义逆，以及用矩阵的满秩子块表示广义逆。 |
| 8. | The relationship between the rank of partitioned matrix and the one of submatrix is given with the partitioned matrix of the generalized inverse matrix , and the range of the rank of three matrices sum is obtained
摘要用分块矩阵的广义逆矩阵给出了分块矩阵的秩与子块秩的关系，及三个矩阵和的秩的范围。 |
| 9. | In symbolic space dense - chaotic systems with respect to subshifts of finite type are studied . by block matrices , such systems are described concretely , and a sufficient and necessary condition is obtained
摘要运用分块矩阵思想，对符号空间有限型子转移具有稠密混沌的系统作了具体刻画，得到了稠密混沌的一个充要条件。 |
| 10. | The brief proof is given for " row elementary operations keep the linear relationship of column vectors of matrix " , by using multiplication of partitioned matrix and the relation between elementary matrix and elementary operation
摘要利用初等矩阵与初等变换的对应关系及分块矩阵的乘法，给出“矩阵的行初等变换不改变其列向量组的线性关系”的一个简易证明。 |
