节点文献
具调和振子的非线性Schrdinger方程
On nonlinear Schrdinger equations with harmonic oscillator
【摘要】 考虑具调和振子的非线性Schr dinger方程的Cauchy问题。采用Galerkin方法证明了整体强解的存在性 ,使用能量计方法证明了整体强解的唯一性
【Abstract】 In this paper we consider the Cauchy problem for the nonlinear Schrdinger equations with harmonic oscillator. By the Galerkin expansion procedure using the eigenfunctions of the harmonic oscillator,we can show that the nonlinear initial value problem in one space dimension has uniquely global strong solutions,if the initial wave functions ψ 0 are in a certain functions sapce.
- 【文献出处】 河南科学 ,HENAN SCIENCE , 编辑部邮箱 ,2000年02期
- 【分类号】O175.29
- 【下载频次】8