On multi-dimensional compressible flows of nematic liquid crystals with large initial energy in a bounded domain
On multi-dimensional compressible flows of nematic liquid crystals with large initial energy in a bounded domain
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有界域内大初始能量向列液晶的多维可压缩流动
DOI:
10.1016/j.jfa.2013.07.026
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发表时间:
2013-02
影响因子:
1.7
通讯作者:
Dehua Wang
中科院分区:
文献类型:
--
作者:
Fei Jiang;Song Jiang;Dehua Wang
We study the global existence of weak solutions to a multi-dimensional simplified Ericksen–Leslie system for compressible flows of nematic liquid crystals with large initial energy in a bounded domain Ω⊂ R N, where N= 2 or 3. By exploiting a maximum principle, Nirenbergʼs interpolation inequality and a smallness condition imposed on the N-th component of initial direction field d 0 to overcome the difficulties induced by the supercritical nonlinearity|∇ d| 2 d in the equations of angular momentum, and then adapting a modified three-dimensional approximation scheme and the weak convergence arguments for the compressible Navier–Stokes equations, we establish the global existence of weak solutions to the initial-boundary problem with large initial energy and without any smallness condition on the initial density and velocity.
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DOI:
10.1007/978-0-387-49319-0
发表时间:
1941
期刊:
--
影响因子:
--
作者:
J. Jost
通讯作者:
J. Jost
影响因子:
1.1
作者:
X.Liu;Jie Qing
通讯作者:
Jie Qing
DOI:
10.1137/120898814
发表时间:
2012-06
期刊:
SIAM J. Math. Anal.
影响因子:
--
作者:
Xianpeng Hu;Hao-qing Wu
通讯作者:
Xianpeng Hu;Hao-qing Wu
DOI:
10.1016/j.jde.2011.07.036
发表时间:
2011-04
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
Tao Huang;Changyou Wang;Huanyao Wen
通讯作者:
Tao Huang;Changyou Wang;Huanyao Wen
影响因子:
3
作者:
LIN, FH
通讯作者:
LIN, FH