Blow-up solutions of inhornogeneous nonlinear Schrodinger equations on torus

被引:1
|
作者
Pang, PYH
Tang, HY [1 ]
Wang, YD
机构
[1] Chinese Acad Sci, Acad Math & Syst Sci, Inst Math, Beijing 100080, Peoples R China
[2] Natl Univ Singapore, Dept Math, Singapore 117543, Singapore
关键词
inhomogeneous nonlinear; Schrodinger equation; blow-up;
D O I
10.1016/j.na.2005.01.078
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we study blow-up solutions to the Cauchy problem of the inhomogeneous nonlinear Schrodinger equation partial derivative(t)u = i (f(x)Delta u + del f(x) (.) del u + k(x)vertical bar u vertical bar(2)u) on T-2. We present the L-2-concentration property for general initial data and investigate the L-2-minimality. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:839 / 855
页数:17
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