Asymptotic compactness of global trajectories generated by the Navier-Stokes-Poisson equations of a compressible fluid

作者：Jiang, Fei^*; Tan, Zhong; Yan, Qiaolian

来源：Nodea-Nonlinear Differential Equations and Applications, 2009, 16(3): 355-380.

DOI：10.1007/s00030-009-0021-1

• Compressible Navier-Stokes-Poisson equations
• Long-time behavior
• Asymptotic compactness
• Weak solution
• Bounded absorbing set

In this paper, we consider the global behavior of weak solutions of Navier-Stokes-Poisson equations in time in a bounded domain-arbitrary forces. After proving the existence of bounded absorbing sets, we also obtain the conclusion on asymptotic compactness of global trajectories generated by the Navier-Stokes-Poisson equations of a compressible fluid.

• 出版日期2009-7
• 单位厦门大学