An iteration procedure can be used to determine the eigenvalue . 迭代方法可用来确定特征值。
We can not say for certain which eigenvalue will be obtained . 我们不能说一定得到哪个本征值。
To this end we shall first consider the following eigenvalue problem . 为此目的,我们将首先考虑下列的本征值问题。
If only the eigenvalue of a and not the eigenfunctions are desired, it is not necessary, according to section 3. 3, to obtain the transformation matrix s . 假如仅需求出A的本征值而不要求出本征函数,那么按照本章第33节,就不必求出变换矩阵S。
On a class of eigenvalue problems and their applications 一类特征值问题及其应用