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A logarithmic regularity criterion for the 3D generalized MHD system
Author(s) -
Fan Jishan,
Li Jinkai
Publication year - 2015
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.3480
Subject(s) - magnetohydrodynamics , logarithm , mathematics , mathematical analysis , diffusion , physics , magnetic field , thermodynamics , quantum mechanics
We prove a logarithmic regularity criterion for the 3D generalized magnetohydrodynamics (MHD) system with diffusion terms −Δ u and (−Δ) β b , with5 2 ≤ β < ∞ . Copyright © 2015 John Wiley & Sons, Ltd.