For all orthogonally diagonalizable real matrices, or symmetric real matrices, are all eigenvalues distinct? What would be the proof it is so, or if not, what would be the proof?
Nope. For instance, consider the identity matrix. All the eigenvalues are $1$.
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
2 years ago
Get the weekly newsletter!
see an example newsletter