A note on a regularity criterion for the Navier-Stokes equations

被引:2
|
作者
Skalak, Zdenek [1 ]
机构
[1] Czech Acad Sci, Inst Hydrodynam, Prague 16612, Czech Republic
关键词
Navier-Stokes equations; conditional regularity; optimal regularity criteria;
D O I
10.4064/ap180826-22-11
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We show that if u is a solution of the Navier-Stokes equations in the whole three-dimensional space and partial derivative(3)u is an element of L-p(0, T; L-q(R-3)), T > 0, where 2/p + 3/q = 1 + 3/q and q is an element of(3, 10/3], then u is regular on (0, T].
引用
收藏
页码:193 / 199
页数:7
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