Blow-up criteria for the inhomogeneous nonlinear Schrodinger equation

被引：3
|
作者：
Yang, Han [1 ]
Zhu, Shihui [2 ]
机构：
[1] Southwest Jiaotong Univ, Coll Math, Chengdu 610031, Peoples R China
[2] Sichuan Normal Univ, Coll Math & Software Sci, Chengdu 610066, Peoples R China
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2014年
关键词：
inhomogeneous nonlinear Schrodinger equation; blow-up criteria; virial identity; GLOBAL EXISTENCE; CAUCHY-PROBLEM;
D O I：
10.1186/1029-242X-2014-55
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, using the variational characteristic of the virial identity and a new estimate of the kinetic energy, we obtain a new sufficient condition for the existence of blow-up solutions.
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页数：8
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