| 单词 | characteristic root |
| 释义 | characteristic root in American Englishnoun Math 1. a scalar for which there exists a nonzero vector such that the scalar times the vector equals the value of the vector under a givenlinear transformation on a vector space 2. a root of the characteristic equation of a given matrix Also called: characteristic value, eigenvalue, latent root, proper value Word origin [1955–60] |
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