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On the exterior steady problem for the equations of a viscous isothermal gas. (English) Zbl 0778.76087
Summary: We prove existence and a representation formula for solutions to the equations describing steady flows of an isothermal, viscous, compressible gas having a positive infimum for the density, moving in an exterior domain, when the speed of the obstacle and the external forces are sufficiently small.

MSC:
76N10 Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics
35Q35 PDEs in connection with fluid mechanics
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