Lian, Ruxu; Huang, Lan; Liu, Jian Global solutions to the spherically symmetric compressible Navier-Stokes equations with density-dependent viscosity. (English) Zbl 1251.76010 J. Appl. Math. 2012, Article ID 395209, 22 p. (2012). Summary: We consider the exterior problem and the initial boundary value problem for the spherically symmetric isentropic compressible Navier-Stokes equations with density-dependent viscosity coefficient in this paper. For regular initial density, we show that there exists a unique global strong solution to the exterior problem or the initial boundary value problem, respectively. In particular, the strong solution tends to the equilibrium state as \(t \rightarrow +\infty\). Cited in 2 Documents MSC: 76D05 Navier-Stokes equations for incompressible viscous fluids 35Q30 Navier-Stokes equations Keywords:exterior problem; initial boundary value problem; spherically symmetric isentropic compressible Navier-Stokes equations; density-dependent viscosity coefficient PDF BibTeX XML Cite \textit{R. Lian} et al., J. Appl. Math. 2012, Article ID 395209, 22 p. (2012; Zbl 1251.76010) Full Text: DOI References: [1] D. Bresch and B. Desjardins, “Existence of global weak solutions for a 2D viscous shallow water equations and convergence to the quasi-geostrophic model,” Communications in Mathematical Physics, vol. 238, no. 1-2, pp. 211-223, 2003. · Zbl 1037.76012 [2] D. Bresch and B. Desjardins, “On the construction of approximate solutions for the 2D viscous shallow water model and for compressible Navier-Stokes models,” Journal de Mathématiques Pures et Appliquées Neuvième Série, vol. 86, no. 4, pp. 362-368, 2006. · Zbl 1121.35094 [3] J.-F. Gerbeau and B. 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