Incompressible limit for solutions of the isentropic Navier-Stokes equations with Dirichlet boundary conditions

  • B. Desjardins*
  • , E. Grenier
  • , P. L. Lions
  • , N. Masmoudi
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

200 Citations (Scopus)

Abstract

We study here the limit of global weak solutions of the compressible Navier-Stokes equations (in the isentropic regime) in a bounded domain, with Dirichlet boundary conditions on the velocity, as the Mach number goes to 0. We show that the velocity converges weakly in L2 to a global weak solution of the incompressible Navier-Stokes equations. Moreover, the convergence in L2 is strong under some geometrical assumption on Ω.

Original languageEnglish
Pages (from-to)461-471
Number of pages11
JournalJournal des Mathematiques Pures et Appliquees
Volume78
Issue number5
DOIs
Publication statusPublished - 10 Jun 1999
Externally publishedYes

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