2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/65037We define non-tempered (exponential growth) function spaces on the Lie group ax+b which are stable under some left-invariant (convergent) star product.Quantum AlgebraMathematical PhysicsSymplectic GeometryConvergent star product algebras on "ax+b"text