| 一阶完全非线性微分方程周期解的存在唯一性 |
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| 引用本文： | 周同藩,李德生.一阶完全非线性微分方程周期解的存在唯一性[J].兰州大学学报(自然科学版),1994,30(4):9-13. |
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| 作者姓名： | 周同藩 李德生 |
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| 作者单位： | 兰州高等师范专科学校数学系 |
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| 摘 要： | 本文在适当的自然结构条件下，采用粘性解理论的新方法，证明了一阶完全非线性微分方程周期解的存在唯一性。
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| 关 键 词： | 非线性 常微分方程 周期解 存在唯一性 |
The Existence and Uniqueness of Periodic Solutions for the Fully Nonlinear First-order Differential Equations |
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| Li Desheng, Zhou Tongfan.The Existence and Uniqueness of Periodic Solutions for the Fully Nonlinear First-order Differential Equations[J].Journal of Lanzhou University(Natural Science),1994,30(4):9-13. |
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| Authors: | Li Desheng Zhou Tongfan |
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| Abstract: | This paper established the existence and uniqueness of periodic solutions for the fully nonlinear first-order differential equations under some natural structure conditions by using viscosity-solutoin method. |
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| Keywords: | nonlinear ordinary differential equations periodic solutions existence and uniqueness viscosity solution |
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