| 一类Schrodinger方程的多解定理 |
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| 引用本文： | 吴伟力,吕楠. 一类Schrodinger方程的多解定理[J]. 滨州学院学报, 2005, 21(6): 37-42 |
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| 作者姓名： | 吴伟力 吕楠 |
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| 作者单位： | 徐州工程学院,计算科学系,江苏,徐州,221008 |
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| 摘 要： | 应用下降流不变集方法证明了一类Schrodinger方程的四解定理,作为四解定理的推论,得到了这类方程正解、负解和变号解同时存在的结论.
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| 关 键 词： | 下降流不变集 临界点 Schrodinger方程 |
| 文章编号： | 1673-2618（2005）06-0037-06 |
| 收稿时间： | 2005-08-04 |
| 修稿时间： | 2005-08-04 |
Multiple Solutions Theorem to a Type of Schrodinger Equation |
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| WU Wei-qi,LV Nan. Multiple Solutions Theorem to a Type of Schrodinger Equation[J]. Journal of Binzhou University, 2005, 21(6): 37-42 |
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| Authors: | WU Wei-qi LV Nan |
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| Abstract: | In this paper,the four solutions theorem for a type of Schrodinger equation is proved by using unvariant sets method,As a corollary of four theorem, we proved three solutions theorem to the equation,one is positive,one is negtive and another is sign changing. |
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| Keywords: | invariant set of decending flow critial point Schrodinger equation |
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