Absence of Global Periodic Solutions for a Schrodinger-Type Nonlinear Evolution Equation

被引:1
|
作者
Nasibov, Sh M. [1 ]
机构
[1] Baku State Univ, Inst Appl Math, AZ-1148 Baku, Azerbaijan
关键词
nonlinear evolution equation; Schrodinger equation; periodic solution; global solution; absence of periodic global solutions;
D O I
10.1134/S1064562420050373
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The problem of the absence of global periodic solutions for a Schrodinger-type nonlinear evolution equation with a linear damping term is investigated. It is proved that when the damping coefficient is nonnegative, the problem does not have global periodic solutions for any initial data, while when it is negative, the same is valid for "sufficiently large values" of the initial data.
引用
收藏
页码:401 / 402
页数:2
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