2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/154391q- Dobinski formula may be interpreted as the average of powers of a random variable X_q with the q- Poisson distribution.4 pagesCombinatoricsDiscrete Mathematics05A40, 81S99q-Poisson, q-Dobinski, q-Rota and q-coherent statestext