ASYMPTOTIC DECAY OF SOLUTIONS OF A NONLINEAR SCHRDINGER EQUATION IN R~3

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作者
姚景齐
机构
[1] China
[2] Beijing
[3] Institute of Mathematics Academia Sinica
关键词
DINGER EQUATION IN R~3; ASYMPTOTIC DECAY OF SOLUTIONS OF A NONLINEAR SCHR;
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摘要
In this paper we consider the following nonlinear Schr(?)dinger equation:iu+Δu+|u|~2u=0 in R~3×R,u(0)=u∈H~2(R~3).First we give a sufficient condition on theinitial data which guarantees the existence of its global solutions.Then an asymptotic decayresult of the solutions is obtained.
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页码:22 / 28
页数:7
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