Approximate Solutions of Perturbed Nonlinear Schr?dinger Equations
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- 作者:Cheng Xue-Ping
- 所属单位:数理与信息工程学院
- 文献类型:期刊
- 发表时间:2007-01-01
- 发表刊物:Communications in Theoretical Physics
- 卷号:Vol.48
- 期号:No.2
- 页面范围:227-231
- Issn号:0253-6102
- 是否译文:否
- 摘要:By applying Lou's direct perturbation method to perturbed nonlinear Schr?dinger equation and the critical nonlinear Schr?dinger equation with a small dispersion, their approximate analytical solutions including the zero-order and the first-order solutions
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