Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6417803 | Journal of Mathematical Analysis and Applications | 2014 | 18 Pages |
Abstract
In this paper, two regularity criteria to the two-dimensional incompressible generalized magnetohydrodynamics equations with zero magnetic diffusivity are given. It is proved that the solution remains smooth on [0,T] provided that the current jââÃb satisfiesâ«0Tâj(.,t)âL2λpλpâ14αλp(2αâ1)p+2dt<â with 1<α<2, 12â¤Î»â¤1, 2â¤pâ¤2λ, or the vorticity wââÃu satisfiesâ«0Tâw(t,.)âBMOdt<â with 1<α<2.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Zhuan Ye,