1. Institute of Mathematics of the Academy of Sciences of the Czech Republic ?itná 25, Praha, Czech Republic;2. Institut fuer Mathematik, Technische Universitaet Berlin, Berlin, Germany
Abstract:
We show the weak–strong uniqueness property for the compressible Navier–Stokes system with general non-monotone pressure law. A weak solution coincides with the strong solution emanating from the same initial data as long as the latter solution exists.