Hermitian Hamiltonians: Matrix versus Schr$\ddot{o}$dinger's

Zafar Ahmed, Mohammad Irfan, Achint Kumar +1

We draw attention to the fact that a Hermitian matrix is always diagonalizable and has real discrete spectrum whereas the Hermitian Schr{ö}dinger Hamiltonian: $H=p^2/2\mu +V(x)$, may…