n.【数】特征向量，本征矢量
Two new methods are presented for computing the eigenvector derivatives. 本文主要着眼于重频模态结构的灵敏度问题，采用直接法对此进行阐述，并给出两种求“特解”的新方法：加边法和消去法。
Each eigenstate of an observable corresponds to an eigenvector of the operator, and the associated eigenvalue corresponds to the value of the observable in that eigenstate. 每个可见特征值符合操作者一特征向量，而相关的特征值符合特征值里的可见值。
First,we use AR model to predispose original signal,distill the calculated AR coefficients as its eigenvector. 首先将采集到的肌电信号进行预处理,提取AR系数作为其特征值。
A novel Eigenvector Method (EM) for the calculation of resonator modes and beam propagation is developed. 摘要发展了一种新颖的适用于光腔模式及光束传输模拟计算的特徵向量法。
Massamo,I.,Stuart,C.A.,Positive eigenvector of K-set-contractions,Nonlinear Anal.TMA,1979,(3):35-44. 郭大钧
