Last Updated
：2025/11/19
eigenvalue
IPA(Pronunciation)
Noun
Japanese Meaning
固有値：線形代数において、ある非ゼロのベクトル（固有ベクトル）に対して、線形作用素（または行列）による変換がそのベクトルの定数倍となるときの、その定数（スカラー値）を指す。
（ plural ）
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(linear algebra) A scalar, 𝜆, such that there exists a non-zero vector x (a corresponding eigenvector) for which the image of x under a given linear operator A is equal to the image of x under multiplication by 𝜆; i.e. Ax=𝜆x.
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eigenvalue
When analyzing the linear transformation, we found that the eigenvalue λ = 3 scaled its corresponding eigenvector by three.
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When analyzing the linear transformation, we found that the eigenvalue λ = 3 scaled its corresponding eigenvector by three.
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