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三维广义MHD方程弱解的正则性准则

Regularity Criterion to the Generalized Magneto-hydrodynamic Equations
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摘要 利用能量估计的方法在R3中研究广义MHD方程弱解的正则性,得到了一个只涉及速度场一个方向导数的正则性准则,推广了已有的结果. The regularity criterion to the generalized magneto-hydrodynamic equations in R3 is considered. By the energy method, a regularity criterion in terms of the derivative of the velocity field in one direction is obtained. This result extended the result previously.
作者 张辉 孙业成
出处 《宁夏大学学报(自然科学版)》 CAS 2012年第4期339-341,共3页 Journal of Ningxia University(Natural Science Edition)
基金 湖南省研究生科研创新项目(CX2011B246)
关键词 广义MHD方程 弱解 正则性准则 generalized magneto-hydrodynamics equations weak solutions regularity criterion
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参考文献10

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