DECAY ESTIMATES OF GLOBAL SOLUTIONS TO 2D INCOMPRESSIBLE INHOMOGENEOUS NAVIER-STOKES EQUATIONS WITH VARIABLE VISCOSITY

Jingchi Huang (1) , Marius Paicu (2)

1 AMSS - Academy of Mathematics and Systems Science
2 IMB - Institut de Mathématiques de Bordeaux

In this paper, we investigate the time decay behavior to Lions weak solution of 2D incompressible density-dependent Navier-Stokes equations with variable viscosity.

Mots clés: Decay estimates; Inhomogeneous Navier-Stokes equations; Decay estimates.

Domaines: Mécanique des fluides [physics.class-ph]; Mécanique des fluides [physics.class-ph]

Jingchi Huang, Marius Paicu. DECAY ESTIMATES OF GLOBAL SOLUTIONS TO 2D INCOMPRESSIBLE INHOMOGENEOUS NAVIER-STOKES EQUATIONS WITH VARIABLE VISCOSITY. 2012. ⟨hal-00765650⟩