Abstract
The Navier–Stokes–Fourier system describing the motion of a compressible, viscous and heat conducting fluid is known to possess global-in-time weak solutions for any initial data of finite energy. We show that a weak solution coincides with the strong solution, emanating from the same initial data, as long as the latter exists. In particular, strong solutions are unique within the class of weak solutions.
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Bechtel S.E., Rooney F.J., Forest M.G.: Connection between stability, convexity of internal energy, and the second law for compressible Newtonian fluids. J. Appl. Mech. 72, 299–300 (2005)
Bresch D., Desjardins B.: Stabilité de solutions faibles globales pour les équations de Navier–Stokes compressibles avec température. C. R. Acad. Sci. Paris 343, 219–224 (2006)
Bresch D., Desjardins B.: On the existence of global weak solutions to the Navier–Stokes equations for viscous compressible and heat conducting fluids. J. Math. Pures Appl. 87, 57–90 (2007)
Carrillo J., Jüngel A., Markowich P.A., Toscani G., Unterreiter A.: Entropy dissipation methods for degenerate parabolic problems and generalized Sobolev inequalities. Monatshefte Math. 133, 1–82 (2001)
Dafermos C.M.: The second law of thermodynamics and stability. Arch. Ration. Mech. Anal. 70, 167–179 (1979)
Desjardins B.: Regularity of weak solutions of the compressible isentropic Navier–Stokes equations. Commun. Partial Differ. Equ. 22, 977–1008 (1997)
Ducomet B., Feireisl E.: The equations of magnetohydrodynamics: on the interaction between matter and radiation in the evolution of gaseous stars. Commun. Math. Phys. 266, 595–629 (2006)
Eliezer S., Ghatak A., Hora H.: An Introduction to Equations of States, Theory and Applications. Cambridge University Press, Cambridge (1986)
Ericksen J.L.: Introduction to the Thermodynamics of Solids, revised edn. Applied Mathematical Sciences, vol. 131. Springer, New York (1998)
Escauriaza L., Seregin G., Sverak V.: L 3,∞-solutions of Navier–Stokes equations and backward uniqueness. Russ. Math. Surv. 58(2), 211–250 (2003)
Fefferman, C.L.: Existence and smoothness of the Navier–Stokes equation. In: The Millennium Prize Problems, pp. 57–67. Clay Math. Inst., Cambridge, 2006
Feireisl E.: Dynamics of Viscous Compressible Fluids. Oxford University Press, Oxford (2004)
Feireisl, E., Jin, B.J., Novotný, A.: Relative entropies, suitable weak solutions, and weak-strong uniqueness for the compressible Navier–Stokes system. J. Math. Fluid Mech. (2011, submitted)
Feireisl E., Novotný A.: Singular Limits in Thermodynamics of Viscous Fluids. Birkhäuser-Verlag, Basel (2009)
Feireisl, E., Novotný, A., Sun, Y.: Suitable weak solutions to the Navier–Stokes equations of compressible viscous fluids. Indiana Univ. Math. J. (2011, in press)
Feireisl, E., Pražák, D.: Asymptotic Behavior of Dynamical Systems in Fluid Mechanics. AIMS, Springfield, 2010
Germain, P.: Weak-strong uniqueness for the isentropic compressible Navier–Stokes system. J. Math. Fluid Mech. (2010, published online)
Hoff D., Serre D.: The failure of continuous dependence on initial data for the Navier–Stokes equations of compressible flow. SIAM J. Appl. Math. 51, 887–898 (1991)
Ladyzhenskaya, O.A.: The mathematical Theory f Viscous Incompressible Flow. Gordon and Breach, New York, 1969
Leray J.: Sur le mouvement d’un liquide visqueux emplissant l’espace. Acta Math. 63, 193–248 (1934)
Lions P.-L.: Mathematical Topics in Fluid Dynamics Compressible Models, vol 2. Oxford Science Publication, Oxford (1998)
Prodi G.: Un teorema di unicità per le equazioni di Navier–Stokes. Ann. Mat. Pura Appl. 48, 173–182 (1959)
Saint-Raymond L.: Hydrodynamic limits: some improvements of the relative entropy method. Ann. I. H. Poincaré AN 26, 705–744 (2009)
Serrin J.: On the interior regularity of weak solutions of the Navier–Stokes equations. Arch. Ration. Mech. Anal. 9, 187–195 (1962)
Temam R.: Navier–Stokes Equations. North-Holland, Amsterdam (1977)
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Feireisl, E., Novotný, A. Weak–Strong Uniqueness Property for the Full Navier–Stokes–Fourier System. Arch Rational Mech Anal 204, 683–706 (2012). https://doi.org/10.1007/s00205-011-0490-3
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DOI: https://doi.org/10.1007/s00205-011-0490-3