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arXiv:1507.06611 [math.AP]AbstractReferencesReviewsResources

Regularity criterion for the 3D magneto-hydrodynamics system

Alexey Cheskidov, Mimi Dai

Published 2015-07-23Version 1

This paper studies the regularity problem for the 3D magneto-hydrodynamics (MHD) system. Splitting the frequency space into the inertial and dissipation ranges, we obtain a new regularity criterion based solely on the velocity. This regularity condition is weaker than some of the existing criteria for the 3D MHD system and hence improves several previous results.

Comments: 17 pages. arXiv admin note: text overlap with arXiv:1507.05885
Categories: math.AP
Subjects: 76D03, 35Q35
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