Eigenvalue, Eigenvectors, Linear Algebra, Mathematics, Principal Component.
v, that is: Av = λv with some scalar λ. The scalar λ is called the eigenvalue of A (or of the linear transformation T), and we say that v is an eigenvector associated with λ. Example: The vector is an eigenvector of associated to the eigenvalue λ = 3, because Geometrically, the multiplication of A