Remarks on the Helicity of the 3-D Incompressible Euler Equations

被引：0
|
作者：
Dongho Chae
机构：
[1] Seoul National University,Department of Mathematics
来源：
Communications in Mathematical Physics | 2003年 / 240卷
关键词：
Vorticity; Weak Solution; Euler Equation; Incompressible Euler Equation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this note we obtain a sufficient condition on the regularity of the weak solutions to guarantee the conservation of helicity for the 3-D incompressible Euler equations. As a corollary we obtain a lower bound of the vorticities for a weak solution of the Euler equations.
引用
收藏
页码：501 / 507
页数：6
相关论文
共 50 条
12345