Regularity criteria to the incompressible axisymmetric Boussinesq equations
Regularity criteria to the incompressible axisymmetric Boussinesq equations
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DOI：
10.1016/j.aml.2020.106800
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发表时间：
2021-02
期刊：
影响因子：
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通讯作者：
Shu Wang;Yongxin Wang;Jitao Liu
中科院分区：
文献类型：
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作者：
Shu Wang;Yongxin Wang;Jitao Liu
本文致力于建立不可压轴对称Boussinesq方程弱解的新正则性准则，这些准则与密度无关。为此，我们建立了一些新的先验估计。在某种程度上，我们的结果可以被认为是Chae和Lee（2002）的一代，以及Fang等人的补充。（2018年）。
In this paper, we are devoted to establishing somenewregularity criteria of the weak solutions to the incompressible axisymmetric Boussinesq equations, which are independent of density. To this end, we establish some new a priori estimates. To some extent, our result can be thought as a generation of that in Chae and Lee (2002) and an addition of that in Fang et al. (2018).