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eigenvalue

/ˈaɪ.ɡənˌvæl.juː/

翻译: 数学术语,指与线性变换或矩阵相关联的标量,使得矩阵作用于对应特征向量时,结果等于该特征向量乘以这个标量。

1 个条目

noun

C1formalcommonscientific/ˈaɪ.ɡənˌvæl.juː/

A mathematical term referring to a scalar value associated with a linear transformation or matrix, such that when the matrix is multiplied by a corresponding eigenvector, the result is the eigenvector scaled by that value.

  • 🇨🇳数学术语,指与线性变换或矩阵相关联的标量,使得矩阵作用于对应特征向量时,结果等于该特征向量乘以这个标量。
  1. Scalar for linear transformation C2 formal scientific

    A scalar associated with a linear transformation of a vector space, such that there exists a non-zero vector whose direction is unchanged by the transformation.

    • The eigenvalues of the matrix were calculated to determine stability.
    • In quantum mechanics, each observable corresponds to an eigenvalue equation.
    • The engineer used eigenvalues to analyze the vibration modes of the bridge.

    🇨🇳特征值

  • eigenvalues plural form
  • eigenvalues' possessive plural form
  • eigenvalue's possessive singular form