2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/153706An 'isomorphism' between the 'moduli space' of star products on $\R^2$ and the 'moduli space' of all formal Poisson structures on $\R^2$ is established.Quantum AlgebraQuantization of Poisson structures on $\R^2$text