On regularity criteria in terms of pressure for the 3D viscous MHD equations

被引：37
|
作者：
Duan, Huiling [1 ]
机构：
[1] Chongqing Three Gorges Univ, Coll Math & Comp Sci, Chongqing 404000, Peoples R China
来源：
APPLICABLE ANALYSIS | 2012年 / 91卷 / 05期
关键词：
MHD equations; regularity criteria; NAVIER-STOKES EQUATIONS; WEAK SOLUTIONS; MAGNETOHYDRODYNAMIC EQUATIONS;
D O I：
10.1080/00036811.2011.556626
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this article, we consider regularity of solutions to the 3D viscous MHD equations. Regularity criteria are established in terms of the pressure or the gradient of pressure, which improve the results in Y. Zhou [Regularity criteria for the 3D MHD equations in terms of the pressure, Int. J. Non-Linear Mech. 41(10) (2006), pp. 1174-1180] where additional conditions on the magnetic field are also needed.
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页码：947 / 952
页数：6
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