Blow-up of the smooth solution to the IBVP of three-dimensional quantum hydrodynamic models

被引:1
作者
Dong, Jianwei [1 ]
Xue, Hongxia [1 ]
Zhu, Junhui [1 ]
机构
[1] Zhengzhou Univ Aeronaut, Sch Math & Phys, Zhengzhou 450015, Henan, Peoples R China
基金
中国国家自然科学基金;
关键词
Quantum hydrodynamic model; Smooth solution; Blow-up; EXISTENCE; SYSTEM;
D O I
10.1016/j.na.2018.11.002
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The initial-boundary value problem for three-dimensional quantum hydrodynamic models is considered outside a unit ball. It is proved that the smooth solution will blow up in a finite time provided that a weighed functional associated with the initial momentum is large. (C) 2018 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1 / 8
页数:8
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