A remark on the blow-up criterion of strong solutions to the Navier-Stokes equations

被引:9
|
作者
Gala, Sadek [1 ]
机构
[1] Univ Mostaganem, Dept Math, Mostaganem 27000, Algeria
关键词
B-{infinity; infinity}(-1)-norm; Blow-up phenomena; Navier-Stokes equations; WEAK SOLUTIONS; BESOV-SPACES; REGULARITY;
D O I
10.1016/j.amc.2011.03.156
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this note, we prove that B-infinity,infinity(-1)-norm of the vorticity controls the blow-up phenomena of strong solutions to the Navier-Stokes equations. Our criterion is a limiting case in Yuan-Zhang [11] and an improvement of Giga's result [3]. (C) 2011 Elsevier Inc. All rights reserved.
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页码:9488 / 9491
页数:4
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