symmetrical matrix meaning in Chinese
对称矩阵
Examples
- 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。 - An instructive presentation of the external and internat beauty of the reverse symmetrical matrix
反对称矩阵的外在美和内在美的教学呈示 - 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。 - The second part applies divide - and - conquer algorithm to calculate the eigenvalues of symmetrical matrices . the eigenvalues problem of symmetrical matrices ax = x can be transformed the eigenvalues problem of symmetric tridiagonal matrices tx = ux through householder transform . we divide t into t1 , t2 and apply symmetrical qr algorithm to compute the eigenvalues of t1 , t2
第二部分是利用分而治之算法计算对称矩阵的特征值，对称矩阵特征值问题ax = x ，通过householder变换，转化为三对角对称正定矩阵的特征值问题ty = y ，再将t分割成两个子矩阵t _ 1 ， t _ 2 ，然后利用对称qr方法分别求t _ 1 ， t _ 2的特征值