On the Global Regularity for the 3D Magnetohydrodynamics Equations Involving Partial Components

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作者
Chenyin Qian
机构
[1] Zhejiang Normal University,Department of Mathematics
关键词
3D MHD equations; weak solution; regularity criterion; Primary 35Q35; Secondary 76D03;
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摘要
In this paper, we study the regularity criteria of the three-dimensional magnetohydrodynamics system in terms of some components of the velocity field and the magnetic field. With a decomposition of the four nonlinear terms of the system, this result gives an improvement of some corresponding previous works (Yamazaki in J Math Fluid Mech 16: 551–570, 2014; Jia and Zhou in Nonlinear Anal Real World Appl 13: 410–418, 2012).
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页码:117 / 131
页数:14
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