矩阵算子 meaning in Chinese

matrix operator

The connection matrix of a network is usually large and sparse . in this article , the auther brought forward a method to reduce the connection matrix order , which was help for saving operation time and space when it is stored in computer
通过引进矩阵算子并借助于矩阵的分块运算，针对网络联络矩阵的稀疏性，提出一种含表决系统的网络联络矩阵的降阶方法，节约了算法的运行时间和存储空间。
In this thesis , the solution of kolmogorov backward differential equations in birth and death process theory has been proved to be well - posedness by using the theories and methods of linear operator co semigroup in functional analysis . and the existence of superior eigenvalue of the coefficient matrix of the equations has been studied by using the theories of positive operator and conjugate operator
论文主要用泛函分析中的线性算子c _ 0半群理论研究生灭过程理论中柯尔莫哥洛夫向后微分方程组解的适定性，及用正算子和共轭算子的理论和一些结论研究了该方程组系数矩阵算子的占优本征值的存在性问题。