ON THE 2D FREE BOUNDARY EULER EQUATION
ON THE 2D FREE BOUNDARY EULER EQUATION
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关于二维自由边界欧拉方程
DOI:
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发表时间:
2012
期刊:
影响因子:
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通讯作者:
A. Tuffaha
中科院分区:
文献类型:
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作者:
I. Kukavica;A. Tuffaha
We provide a new simple proof
of local-in-time existence of
regular solutions to the Euler equation on a domain with a free moving
boundary and without surface tension in 2 space dimensions.
We prove the existence under the condition
that the initial velocity belongs to the Sobolev space
$H^{2.5+δ}$ where $delta>0$ is arbitrary.