Abstract The ${\mathcal D} $-pseudo-boson formalism is illustrated with two examples. The
first one involves deformed complex Hermite polynomials built using finite-dimensional …

The ${\mathcal D} $-pseudo-boson formalism is illustrated with two examples. The first one
involves deformed complex Hermite polynomials built using finite-dimensional irreducible …

Morse oscillator is one of the known solvable potentials which attracts many applications in
quantum mechanics especially in quantum chemistry. One of the interesting results of this …