Decay and vanishing of some axially symmetric D-solutions of the Navier-Stokes equations

We study axially symmetric D-solutions of the 3 dimensional Navier-Stokes equations. The first result is an a priori decay estimate of the velocity for general domains. The second is an a priori decay estimate of the vorticity in \(\bR^3\), which improves the corresponding results in the literature....

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Veröffentlicht in:	arXiv.org 2020-02
Hauptverfasser:	Carrillo, Bryan, Pan, Xinghong, Zhang, Qi S
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary conditions Decay Domains Fluid dynamics Fluid flow Green's functions Mathematical analysis Mathematics - Analysis of PDEs Navier-Stokes equations Vorticity
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