Logarithmically Improved Regularity Criterion for the 3D Micropolar Fluid Equations

Hui Zhang

International Journal of Analysis, 2014, vol. 2014, 1-6

Abstract:

We study the regularity of weak solutions to the incompressible micropolar fluid equations. We obtain an improved regularity criterion in terms of vorticity of velocity in Besov space. It is proved that if the vorticity field satisfies then the strong solution can be smoothly extended after time .

Date: 2014
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Persistent link: https://EconPapers.repec.org/RePEc:hin:ijanal:386269

DOI: 10.1155/2014/386269

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