Blow-up rate, mass concentration and asymptotic profile of blow-up solutions for the nonlinear inhomogeneous Schrödinger equation
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摘要
In this paper, we study the dynamics of blow-up solutions for the nonlinear inhomogeneous Schrödinger equation. Firstly, we show the lower blow-up rate of blow-up solutions by rescaling technique, and use it to get the rate of mass concentration of blow-up solutions. Secondly, for the minimal mass blow-up solutions, we obtain the sharp lower blow-up rate by the variational methods. Finally, we investigate the limiting profile of minimal mass blow-up solutions.
论文关键词:Nonlinear inhomogeneous Schrödinger equation,Blow-up solution,Mass concentration,Blow-up rate,Limiting profile
论文评审过程:Available online 14 July 2014.
论文官网地址:https://doi.org/10.1016/j.amc.2014.06.061