Abstract Let A be an n × n Hermitian matrix and A = UΛUH be its spectral decomposition, where U is a unitary matrix of order n and Λ is a diagonal matrix. In this note we present the perturbation ...

where A is an arbitrary square numeric matrix for which eigenvalues and eigenvectors are to be calculated. The following are properties of the unsymmetric real eigenvalue problem, in which the real ...

Correction: The original version of this article incorrectly stated that eigenvalues are the magnitudes of eigenvectors. In fact, eigenvalues are scalars that are multiplied with eigenvectors. This ...

Choose Automatic to display principal components with eigenvalues greater than the average eigenvalue. Selecting 1, 2, or 3 gives you 1, 2, or 3 principal components. All gives you all eigenvalues.

Workspace Your Artstor image groups were copied to Workspace. The Artstor website will be retired on Aug 1st. SIAM Journal on Numerical Analysis Vol. 7, No. 3, Sep., 1970 On the Maximal Eigenvector of ...