Global well-posedness for the compressible Navier–Stokes–Poisson system in the LpLp framework

In this paper, we prove the global well-posedness for the multi-dimensional isentropic compressible Navier–Stokes–Poisson equations in the LpLp framework with initial data close to a stable equilibrium. This improves the previous results (Hao and Li (2009) [12], Lin (in press) [13]) in the L2L2 framework.