New posts in Eigenvalues Eigenvectors

Why is the eigenvalue equation $ Ax = \lambda x $ nonlinear?

Intuitively, $why$ do defective matrices have extra eigenvalues?

Linear independence of real and imaginary parts of complex eigenvector

Is $A$ the $2 × 2$ identity matrix?

Powers of a Positive Matrix in the Limit

Show that the characteristic polynomial is the same as the minimal polynomial

Sturm-Liouville differential equation eigenvalue problem

If $f$ is in the span of eigenfunctions, then $|f|$ is also in the span of eigenfunctions.

If $\det(A-\lambda I)=\det(A^{-1}-\lambda I)$, then characteristic polynomial is coefficient symmetry

Possible eigenvalues of matrix $C = A(B^TA)^{-1}B^T$