Electronic Journal of Differential Equations, Vol. 2003(2003), No. 02, pp. 1-18. Title: Semi-linearized compressible Navier-Stokes equations perturbed by noise Author: Hakima Bessaih (Univ. Dini, Pisa, Italy) Abstract: In this paper, we study semi-linearized compressible barotropic Navier-Stokes equations perturbed by noise in a 2-dimensional domain. We prove the existence and uniqueness of solutions in a class of potential flows. Submitted October 16. 2002. Published January 02, 2003. Math Subject Classifications: 35Q30, 76N10, 60G99. Key Words: Compressible Navier-Stokes equations; noise.