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Complete bounded trajectories and attractors for compressible barotropic self-gravitating fluid |
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| Authors: | Fei Jiang Zhong Tan |
| Affiliation: | School of Mathematical Sciences, Xiamen University, Fujian, Xiamen 361005, China |
| Abstract: | In this paper, we consider the global behavior of weak solutions of the Navier-Stokes system of compressible barotropic self-gravitating fluids in time in a bounded three dimension domain-arbitrary forces. Under certain restrictions imposed on the adiabatic constant γ, we prove the existence of global compact attractors. |
| Keywords: | Compressible Navier-Stokes equations Asymptotic compactness Weak solution Bounded absorbing set Attractor Closed trajectory Short trajectory |
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