2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/88728We use a factorization technique and representation of canonical transformations to construct globally valid closed form expressions without singularities of semi-classical wave functions for arbitrary smooth potentials over a one-dimensional position space.4 pages, no figuresQuantum PhysicsGlobally singularity-free semi-classical wave functions in closed formtext