决定矩阵 meaning in English

dicision matrix

The characteristic value of the so - called inverse algebraic eigenvalue problem is that under certain restrict conditions against the question , elements of matrix are determined according to eigenvalue or eigenvector . the practical inverse alebraic eigenvalue problem arose in phisical chemistry in the study of molecular structures . it arises in various areas of application in a lot of filelds , such as dispersed system of physical mathematic , design of vibration system of the structure , correct and control , particle nuclear spectroscopy , linear variable control system and so on
所谓代数特征值反问题就是在一定的限制条件下，根据给定的特征值或特征向量决定矩阵的元素，它是在研究物理化学中研究分子结构时发现的。矩阵特征值反问题在数学物理反问题的离散系统、结构振动系统的设计、校正与控制、粒子物理的核光谱学、线性多变量控制系统的极点配置等许多领域都具有重要的应用。